Kenji Arai
Data logger: Sensors -> Barometer & temperature (BMP180), Humidity & temp. (RHT03), Sunshine (Cds): Display -> 20 chracters x 4 lines: Strage -> EEPROM (AT24C1024): Special functions -> Enter sleep mode to save current, reading the logging data via serial line
Dependencies: AT24C1024 BMP180 M41T62 RHT03 TextLCD WakeUp mbed
Fork of
LPC1114_barometer_with_data_logging
by 
Kenji Arai
Please refer following Notebook.
http://mbed.org/users/kenjiArai/notebook/mbed-lpc1114fn28-data-logger/
Revision 18:2a1d75bc8ebc, committed 2014-08-11
- Comitter:
- kenjiArai
- Date:
- Mon Aug 11 21:56:18 2014 +0000
- Parent:
- 17:f81a6c9e5f7b
- Child:
- 19:19dd6332d729
- Commit message:
- Data logger for enviromental information using BMP180, RHT03 and Cds // redesign a hardware circuit
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WakeUp.lib Mon Aug 11 21:56:18 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/Sissors/code/WakeUp/#6bf547e1e62d
--- a/main.cpp Thu Jul 03 23:07:13 2014 +0000
+++ b/main.cpp Mon Aug 11 21:56:18 2014 +0000
@@ -6,7 +6,7 @@
* http://www.page.sannet.ne.jp/kenjia/index.html
* http://mbed.org/users/kenjiArai/
* Created: May 21st, 2014
- * Revised: July 3rd, 2014
+ * Revised: August 12th, 2014
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
@@ -17,7 +17,7 @@
/*
* Function
* measure atmospheric pressure and temprerature using Bosch BMP180 pressure sensor
- * show measured data on AQM0802A LCD and logging such data in EEPROM
+ * show measured data on a LCD and logging such data in I2C EEPROM
*/
// Include ---------------------------------------------------------------------------------------
@@ -26,20 +26,11 @@
#include "RHT03.h" // Std. lib./ Humidity sensor
#include "TextLCD.h" // Std. lib./ LCD control
#include "m41t62_rtc.h" // Own lib. / RTC control
+#include "WakeUp.h"
+#include "WakeInterruptIn.h"
#include "dt_log.h"
// Definition ------------------------------------------------------------------------------------
-#define USE_MON 1
-#define USE_BARO 0
-
-#define BOUND 5 // chattering
-
-// Define cyclic period
-#define SHOW_LED 1 // Time for LED on x mS
-#define CNV_WAIT_T 25 // Waiting time for temp. conversion
-#define CNV_WAIT_P 50 // Waiting time for pressure conversion
-#define LOOP_WAIT (1000 - (SHOW_LED + CNV_WAIT_T +CNV_WAIT_P))
-
// ADC related definition
#define VREF_VOLT 2.482 // TA76431F Vref real measued data
#define R_FIX 9930 // 10K ohm <- real measued data
@@ -47,34 +38,36 @@
#define CDS_TBL_SIZE 13
// Waiting time
-#define STATE_CHANGE_TIME 3
-#define TIME_INTERVAL 600 // 10 minutes
+//#define TIME_INTERVAL 600 // 10 minutes
+#define TIME_INTERVAL 60 // 1 minutes
typedef enum {CDS = 0, VREF, VOL} ADC_Select;
+#define BAUD(x) pcx.baud(x)
+#define GETC(x) pcx.getc(x)
+#define PUTC(x) pcx.putc(x)
+#define PRINTF(...) pcx.printf(__VA_ARGS__)
+#define READABLE(x) pcx.readable(x)
+
// Object ----------------------------------------------------------------------------------------
-Timeout to; // wake-up from sleep()
+Serial pcx(dp16,dp15);
I2C i2c(dp5,dp27); // SDA, SCL
-DigitalOut myled0(dp28); // LED for Debug
-DigitalOut myled1(dp14); // Indicate state transition
+WakeInterruptIn event(dp25); // wake-up from deepsleep mode by this interrupt
+DigitalOut myled(dp14); // LED for Debug
DigitalOut analog_pwr(dp6); // VCC for analog interface (vol, cds and vref)
DigitalOut vref_pwr(dp4); // VCC for Vref
-DigitalIn sw_chng(dp1,PullUp);// SW for select
-DigitalIn sw_mode(dp2,PullUp);// SW for Mode change
AnalogIn cds(dp11); // Input / CDS data
AnalogIn vref(dp9); // Input / Bandgap 2.5V
AnalogIn vol(dp10); // Input / contrast volume
RHT03 humtemp(dp26); // RHT03 interface
BMP180 bmp180(i2c); // Bosch sensor
M41T62 m41t62(i2c); // STmicro RTC(M41T62)
-TextLCD_I2C_N i2clcd(&i2c, 0x7c, TextLCD::LCD8x2); // LCD(Akizuki AQM0802A)
+TextLCD lcd(dp1, dp28, dp17, dp18, dp2, dp13, TextLCD::LCD20x4); // rs, e, d4-d7
// Function prototypes ---------------------------------------------------------------------------
extern int mon( void); // only use for debug purpose
// RAM -------------------------------------------------------------------------------------------
-int flag;
-
// ADC
float av_cds, av_vref, av_vol, cal_vcc;
float r_cds, lux;
@@ -90,9 +83,6 @@
float baro;
float baro_temp;
-// EEPROM
-//extern xEeprom_ptr log_inf;
-
// ROM / Constant data ---------------------------------------------------------------------------
// Cds GL5528 (Dark Resistance 1 Mohm type) SENBA OPTICAL & ELECTRONIC CO.,LTD.
// Table value referrence: http://homepage3.nifty.com/skomo/f35/hp35_20.htm
@@ -100,31 +90,15 @@
{{50,21194},{100,8356},{200,3294},{400,1299},{800,512},{1600,202},{3200,79.6},{6400,31.4},
{12800,12.4},{25600,4.88},{51200,1.92},{102400,0.758},{409600,0.118}};
-// LCD screen data
-enum Screen{
- SCRN_Clear=0, SCRN_Opening, SCRN_Goto_mon, SCRN_Backto_normal
-};
-// Clear Opening Goto_mon Backto_normal
-char scrn_1st[4][10] = { " ", "LPC1114F", "GOTO MON", "Back to"};
-char scrn_2nd[4][10] = { " ", " JH1PJL ", " 9600BPS", " Normal"};
-
-// Disply on LCD
-enum Disp_num{
- DSP_INIT=0, DSP_BARO, DSP_HUMD, DSP_LUX, DSP_TIME, DSP_LOG, DSP_RTURN
-};
+// 12345678901234567890
+static char *const msg_clear = " ";
+static char *const msg_msg0 = " mbed LPC1114FN28 ";
+static char *const msg_msg1 = " by JH1PJL K.Arai ";
+static char *const msg_msg2 = " Barometer Logger ";
+static char *const msg_msg3 = " ";
+static char *const msg_msg4 = "Goto Monitor/9600bps";
+static char *const msg_msg5 = " Back to main ";
-// loop time = STATE_CHANGE_TIME * 20 = 3 * 20 = 60 sec (current)
-// rule 1) DSP_INIT is top position, 2)DSP_RTURN is end position, 3) Total number 20
-const uint8_t lcd_disp_tbl[20]
-// 1, 2, 3, 4, 5,
- = {DSP_INIT, DSP_BARO, DSP_BARO, DSP_BARO, DSP_TIME,
-// 6, 7, 8, 9, 10,
- DSP_TIME, DSP_HUMD, DSP_HUMD, DSP_LUX, DSP_LUX,
-// 11, 12, 13, 14, 15,
- DSP_BARO, DSP_BARO, DSP_TIME, DSP_TIME, DSP_HUMD,
-// 16, 17, 18, 19, 20
- DSP_HUMD, DSP_LUX, DSP_LUX, DSP_LOG, DSP_RTURN};
-
//-------------------------------------------------------------------------------------------------
// Control Program
//-------------------------------------------------------------------------------------------------
@@ -190,155 +164,129 @@
}
}
-void set_lcd_screen(int n){
- i2clcd.locate(0, 0);
- i2clcd.printf("%s", scrn_1st[n]);
- i2clcd.locate(0, 1);
- i2clcd.printf("%s", scrn_2nd[n]);
-}
-
//-------------------------------------------------------------------------------------------------
// Application program
//-------------------------------------------------------------------------------------------------
-// Nothing is done but just wake-up from sleep condition
-void wakeup() {
- flag = 1;
- myled1 = !myled1;
-}
-
// Measure pressure and show it on LCD
void conv_and_disp(void) {
tm t;
time_t seconds = 0;
time_t old_seconds = 0;
-uint32_t step = 0, dt;
-uint8_t num;
+uint32_t dt;
+ // Wakeup from deep sleep
+ WakeUp::calibrate();
+ // Initialize data
+ av_cds = 0;
+ av_vref = 0;
+ av_vol = 0;
+ humidity_temp = 0;
+ humidity = 0;
+ // RTC
+ m41t62.set_sq_wave(RTC_SQW_NONE);
+ m41t62.read_rtc_std(&t);
+ old_seconds = mktime(&t);
while (true) { // infinit loop for measure and display
- // Call wakeup()function after specific time
- to.attach(&wakeup, STATE_CHANGE_TIME); // this is for wake-up
-//---- State Control ----
- num = lcd_disp_tbl[step++];
- switch (num){
- // ---------- Initialize data ----------------------------------------------------------------
- case DSP_INIT:
- av_cds = 0;
- av_vref = 0;
- av_vol = 0;
- humidity_temp = 0;
- humidity = 0;
- // RTC
- m41t62.set_sq_wave(RTC_SQW_NONE);
- m41t62.read_rtc_std(&t);
- old_seconds = mktime(&t);
- break;
- // ---------- Cds Sensor, Vref, Volume -------------------------------------------------------
- case DSP_LUX:
- // Power on / Analog sensor
- analog_pwr = 1;
- vref_pwr = 1;
- wait(0.2);
- adc_all_read();
- // Power off / Analog sensor
- analog_pwr = 0;
- // Normalize
- adc_normalize(CDS);
- adc_normalize(VREF);
- adc_normalize(VOL);
- set_lcd_screen(SCRN_Clear);
- i2clcd.locate(0, 0); // 1st line top
- // 12345678
- i2clcd.printf("L:%.1f", lux);
- i2clcd.locate(0, 1); // 2nd line top
- i2clcd.printf("V:%.3f", cal_vcc);
- break;
// ---------- Barometer Sensor / BMP180 ------------------------------------------------------
- case DSP_BARO:
- bmp180.normalize();
- baro = bmp180.read_pressure();
- baro_temp = bmp180.read_temperature();
- set_lcd_screen(SCRN_Clear);
- i2clcd.locate(0, 0); // 1st line top
- i2clcd.printf("P:%.1f", baro);
- i2clcd.locate(0, 1); // 2nd line top
- i2clcd.printf("T:%\+-6.1f", baro_temp);
- break;
+ bmp180.normalize();
+ baro = bmp180.read_pressure();
+ baro_temp = bmp180.read_temperature();
// ---------- Humidity Sensor / RHT03 --------------------------------------------------------
- case DSP_HUMD:
- hum_RHT03_read(); // Read Humidity data then avaraging
- set_lcd_screen(SCRN_Clear);
- i2clcd.locate(0, 0); // 1st line top
- i2clcd.printf("H:%.1f", humidity);
- i2clcd.locate(0, 1); // 2nd line top
- i2clcd.printf("T:%\+-6.1f", humidity_temp);
- break;
+ hum_RHT03_read(); // Read Humidity data then avaraging
+ // ---------- Cds Sensor, Vref, Volume -------------------------------------------------------
+ wait(0.2);
+ adc_all_read();
+ // Normalize
+ adc_normalize(CDS);
+ adc_normalize(VREF);
+ adc_normalize(VOL);
// ---------- RTC ----------------------------------------------------------------------------
- case DSP_TIME:
- m41t62.read_rtc_std(&t);
- seconds = mktime(&t);
- set_lcd_screen(SCRN_Clear);
- i2clcd.locate(0, 0); // 1st line top
- i2clcd.printf("%02d/%02d/%02d", t.tm_year % 100, t.tm_mon + 1, t.tm_mday);
- i2clcd.locate(0, 1); // 2nd line top
- i2clcd.printf("%02d:%02d:%02d", t.tm_hour, t.tm_min, t.tm_sec);
- break;
+ m41t62.read_rtc_std(&t);
+ seconds = mktime(&t);
// ---------- EEPROM Logging -----------------------------------------------------------------
- case DSP_LOG:
- if (seconds >= old_seconds + TIME_INTERVAL){
- // Data Logging action
- old_seconds += TIME_INTERVAL;
- dtlog_data_pack(); // Get EEPROM resource
- dtlog_one_write(); // Write data to EEPROM
- dt = (uint32_t)dtlog_buf_occupation();
- dt = (dt * 1000)/ BLK_NO;
- }
- set_lcd_screen(SCRN_Clear);
- i2clcd.locate(0, 0); // 1st line top
- i2clcd.printf("Logging");
- i2clcd.locate(0, 1); // 2nd line top
- i2clcd.printf("%d.%01d%%", dt / 10, dt % 10);
- break;
- // ---------- return (loop) ------------------------------------------------------------------
- case DSP_RTURN:
- default:
- // <State> State change
- step = 1; // if something wrong, go to reset condition
+ if (seconds >= old_seconds + TIME_INTERVAL){
+ // Data Logging action
+ old_seconds += TIME_INTERVAL;
+ dtlog_data_pack(); // Get EEPROM resource
+ dtlog_one_write(); // Write data to EEPROM
}
+ dt = (uint32_t)dtlog_buf_occupation();
+ dt = (dt * 1000)/ BLK_NO;
+ // ---------- Display all data on a LCD ------------------------------------------------------
+ // Printf:: Barometer Sensor / BMP180
+ lcd.locate(0, 0); // 1st line top
+ lcd.printf("%s", msg_clear);
+ lcd.locate(0, 0); // 1st line top
+ lcd.printf("%6.1fhPa %\+-5.1f%cC", baro, baro_temp, 0xdf);
+ // Printf:: Humidity Sensor / RHT03 + Vcc
+ lcd.locate(0, 1); // 2nd line top
+ lcd.printf("%s", msg_clear);
+ lcd.locate(0, 1); // 2nd line top
+#if 0
+ lcd.printf("%4.1f%%(%\+-4.1f%cC) %.2fV", humidity, humidity_temp, 0xdf, cal_vcc);
+#else
+ lcd.printf("%.2fV %4.1f%% %\+-4.1f%cC", cal_vcc, humidity, humidity_temp, 0xdf);
+#endif
+ // Printf:: Cds Sensor + EEPROM Logging
+ lcd.locate(0, 2); // 3rd line top
+ lcd.printf("%s", msg_clear);
+ lcd.locate(0, 2); // 3rd line top
+ if (dt <= 998){
+ lcd.printf("%8.1fLx Log:%2d.%01d%%", lux, dt / 10, dt % 10);
+ } else {
+ lcd.printf("%8.1fLx Log: full", lux);
+ }
+ // Printf:: RTC (Date & Time)
+ lcd.locate(0, 3); // 4th line top
+ lcd.printf("%s", msg_clear);
+ lcd.locate(0, 3); // 4th line top
+#if 0
+ lcd.printf("20%02d/%02d/%02d %02d:%02d:%02d",
+ t.tm_year % 100, t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec);
+#else
+ lcd.printf("20%02d/%02d/%02d %02d:%02d PJL",
+ t.tm_year % 100, t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min);
+#endif
// ---------- back to top --------------------------------------------------------------------
- myled0 = !myled0;
- while (flag == 0){ wait(0.01);}
- wait(0.1);
- myled1 = !myled1;
- flag = 0;
+ myled = 1;
+ wait(0.001);
+ myled = 0;
+ // Power off - Analog sensor
+ analog_pwr = 0;
+ vref_pwr = 0;
+ // Wait with sleep
+ WakeUp::set(10);
+ wait(0.001); // looks important for works well
+ myled = 1;
+ wait(0.001);
+ myled = 0;
+ // Power on - Analog sensor
+ analog_pwr = 1;
+ vref_pwr = 1;
}
}
// Application program starts here
int main() {
- flag = 0;
- i2clcd.setContrast(25);
- set_lcd_screen(SCRN_Opening);
- if (sw_chng == 0){ // SW ON
+ // Initial screen
+ lcd.locate(0, 0);
+ lcd.printf(msg_msg0);
+ lcd.printf(msg_msg1);
+ lcd.printf(msg_msg2);
+ lcd.printf(msg_msg3);
+ myled = 1;
+ wait(3); // show initial screen and wait serial input
+ myled = 0;
//-- Enter Monitor Mode --
- myled1 = 1; wait(0.5);
- myled1 = 0; wait(0.5);
- myled1 = 1; wait(0.5);
- if (sw_chng == 0){ // Still SW ON
- myled1 = 0; wait(0.5);
- myled1 = 1; wait(0.5);
- if (sw_mode == 0){ // SW ON
- set_lcd_screen(SCRN_Clear);
- set_lcd_screen(SCRN_Goto_mon);
- myled1 = 0;
- mon(); // mon.cpp
- }
- set_lcd_screen(SCRN_Clear);
- set_lcd_screen(SCRN_Backto_normal);
- }
+ if (READABLE()){
+ lcd.locate(0, 0);
+ lcd.printf(msg_msg4);
+ mon(); // mon.cpp
+ lcd.locate(0, 0);
+ lcd.printf(msg_msg5);
+ wait(0.5);
}
//-- Enter Normal Mode --
- myled0 = 1;
- myled1 = 0;
while (true) { // Start main program
conv_and_disp();
}
--- a/mbed.bld Thu Jul 03 23:07:13 2014 +0000 +++ b/mbed.bld Mon Aug 11 21:56:18 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed/builds/024bf7f99721 \ No newline at end of file +http://mbed.org/users/mbed_official/code/mbed/builds/6213f644d804 \ No newline at end of file
--- a/mon.cpp Thu Jul 03 23:07:13 2014 +0000
+++ b/mon.cpp Mon Aug 11 21:56:18 2014 +0000
@@ -7,7 +7,7 @@
* http://mbed.org/users/kenjiArai/
* Created: May 15th, 2010
* Spareted: June 25th, 2014 mon() & mon_hw()
- * Revised: July 3rd, 2014
+ * Revised: August 12th, 2014
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
@@ -224,7 +224,6 @@
inf.buf_pointer[i] = at24c1024.read((int)addr);
wait(0.002);
}
-// PRINTF("head %d, Tail %d\r\n", inf.log_inf.head, inf.log_inf.tail);
}
// Write one packet
@@ -238,7 +237,6 @@
inf.buf_pointer[i] = at24c1024.read((int)addr);
wait(0.002);
}
- //PRINTF("head %d, Tail %d\r\n", inf.log_inf.head, inf.log_inf.tail);
// Write data_pack[] into EEPROM
for (i = 0; i < PKT_SIZE; i++){
addr = (uint8_t *)(EEP_TOP + (inf.log_inf.tail * PTR_SIZE) + i);
@@ -401,7 +399,9 @@
PRINTF(mon_msg); put_rn();
PRINTF("d - Data logger"); put_rn();
PRINTF("t - Check and set RTC"); put_rn();
+#if 0
PRINTF("x - Goto HW monitor"); put_rn();
+#endif
PRINTF("q - Return to main"); put_rn();
}
@@ -558,6 +558,7 @@
PRINTF("q - Exit DL mode"); put_rn();
break;
default:
+ put_r();
PUTC('?');
put_rn();
break;
@@ -601,6 +602,7 @@
put_r();
msg_hlp();
break;
+#if 0
//---------------------------------------------------------------------------------
// Go to special command
//---------------------------------------------------------------------------------
@@ -608,6 +610,7 @@
mon_hw();
PRINTF("->Came back monitor\r\n");
break;
+#endif
//---------------------------------------------------------------------------------
// Go back to main()
//---------------------------------------------------------------------------------
--- a/mon_hw.cpp Thu Jul 03 23:07:13 2014 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1806 +0,0 @@
-/*
- * mbed Application program for the mbed LPC1114FN28
- * Monitor program Ver.2 for only LPC1114FN28
- *
- * Copyright (c) 2010-2014 Kenji Arai / JH1PJL
- * http://www.page.sannet.ne.jp/kenjia/index.html
- * http://mbed.org/users/kenjiArai/
- * Created: May 15th, 2010
- * Spareted: June 25th, 2014 mon() & mon_hw()
- * Revised: July 3rd, 2014
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
- * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
- * AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-/*
- * Function
- * Show Memory contents, Digital port, Analog input port, CPU clock and others in the mbed board
- * Connection
- * uart USB Vertual com
- */
-
-// Include ---------------------------------------------------------------------------------------
-#include "mbed.h"
-#include "AT24C1024.h" // Own lib. / EEPROM control
-#include "mon_hw_config.h"
-
-// Object ----------------------------------------------------------------------------------------
-extern Serial pcx(dp16,dp15);
-extern I2C xxi2c(dp5,dp27); // SDA, SCL
-extern AT24C1024 xat24c1024(xxi2c); // Atmel 1Mbit EE-PROM
-
-// Definition ------------------------------------------------------------------------------------
-// Define clocks
-#define __XTAL (12000000UL) // Oscillator frequency
-#define __SYS_OSC_CLK ( __XTAL) // Main oscillator frequency
-#define __IRC_OSC_CLK (12000000UL) // Internal RC oscillator frequency
-
-// Range check status
-#define ERR_NOTHING 0
-#define ERR_MODIFY_SIZ 1
-#define ERR_OUT_OF_RANGE 2
-
-// Reg. Size
-#define SIZE8 32
-#define SIZE16 16
-#define SIZE_FULL 32
-#define SIZE_X 32
-
-// IO Cinfig
-#define IO_ALL 0
-#define IO_I2C 1
-
-#define BAUD(x) pcx.baud(x)
-#define GETC(x) pcx.getc(x)
-#define PUTC(x) pcx.putc(x)
-#define PRINTF(...) pcx.printf(__VA_ARGS__)
-#define READABLE(x) pcx.readable(x)
-
-typedef struct {
- unsigned long mstr;
- unsigned long msiz;
- unsigned long mtmp;
- unsigned long mold;
- unsigned char mflg;
- unsigned char mbhw;
-} MEMO;
-
-#define DW_CHAR sizeof(char)
-#define DW_SHORT sizeof(short)
-#define DW_LONG sizeof(long)
-
-typedef unsigned long DWORD;
-typedef unsigned short WORD;
-typedef unsigned char BYTE;
-typedef unsigned int UINT;
-
-// RAM -------------------------------------------------------------------------------------------
-// Memory management
-unsigned long SystemFrequency;
-
-#if USE_MEM
-// RAM -------------------------------------------------------------------------------------------
-static MEMO mem;
-
-// ROM / Constant data ---------------------------------------------------------------------------
-// Memory range data
-const uint32_t mem_range[][2] = { // Memory access range
- { 0x00000000, 0x00007fff }, // On-chip non-volatile memory //32KB Flash memory
- { 0x10000000, 0x10000fff }, // On-chip SRAM //4KB local RAM
- { 0x1fff0000, 0x1fff3fff }, // Boot ROM //16KB Boot ROM
- { 0x40000000, 0x4007ffff }, // IO area
- { 0x50000000, 0x501fffff } // IO area
-};
-
-static char *const rmsg0 = "FLASH ";
-static char *const rmsg1 = "SRAM ";
-static char *const rmsg2 = "BOOT ROM ";
-static char *const rmsg3 = "IO ";
-static char *const rmsg4 = "IO ";
-#endif // USE_MEM
-
-#if USE_EEP
-// RAM -------------------------------------------------------------------------------------------
-static MEMO eepmem;
-
-// ROM / Constant data ---------------------------------------------------------------------------
-const uint32_t eepmem_range[2] = { /* Memory access range */
- 0x00000, 0x1ffff /* EEPROM 1Mbits 128Kbytes */
-};
-#endif
-
-// ROM / Constant data ---------------------------------------------------------------------------
-static char *const mon_msg_hw = "HW monitor only for mbed LPC1114FN28";
-
-// Function prototypes ---------------------------------------------------------------------------
-extern char linebuf[];
-extern int buf_size;
-
-extern void put_rn ( void );
-extern void put_r ( void );
-extern void put_lin ( void );
-extern void put_spc( uint8_t n);
-extern void get_line (char *buff, int len);
-extern int xatoi (char **str, unsigned long *res);
-
-//-------------------------------------------------------------------------------------------------
-// Control Program
-//-------------------------------------------------------------------------------------------------
-// Help Massage
-void msg_hlp_hw (void){
- PRINTF(mon_msg_hw);
- put_rn();
-#if USE_MEM
- PRINTF("m - Entry Memory Mode");
- put_rn();
- PRINTF("m>? -> Help ");
- put_rn();
-#endif // USE_MEM
-#if USE_EEP
- PRINTF("e -Enter EEPROM Memory Mode ");
- put_rn();
- PRINTF("e>? -> Help ");
- put_rn();
-#endif // USE_EEP
-#if USE_REG_SPI_UART
- PRINTF("r - Show SPI & UART Reg.");
- put_rn();
- PRINTF("r>? -> Help ");
- put_rn();
-#endif // USE_REG_SPI_UART
-#if USE_PORT
- PRINTF("p - Show port configration");
- put_rn();
-#endif // USE_PORT
-#if USE_REG_I2C
- PRINTF("i - Show I2C Reg.");
- put_rn();
-#endif // USE_REG_I2C
-#if USE_SYS
- PRINTF("sf - System Clock");
- put_rn();
- PRINTF("sc - System / CPU information");
- put_rn();
-#endif // USE_SYS
-#if USE_RPT
- PRINTF("/ [a],[p] commands every 1 sec Exit =hit any key (not ENTER key) ");
- put_rn();
-#endif
-#if DEBUG
- PRINTF("x Special command for Debug ");
- put_rn();
-#endif // DEBUG
- PRINTF("q - Quit (back to called routine)");
- put_rn();
-}
-
-// No function
-static void not_yet_impliment( void ){
- PRINTF( "Not implimented yet" );
- put_rn();
-}
-
-char *const imsg2 = "-->Control Reg.";
-char *const imsg3 = "-->Status Reg.";
-char *const imsg4 = "-->Data Reg.";
-//static char *const imsg5 = "-->Baud rate Reg.";
-//static char *const imsg6 = "-->Own address Reg.";
-char *const imsg7 = "-->Clock control Reg.";
-//static char *const imsg8 = "-->TRISE Reg.";
-
-static char *const io_port_name0 = "PIO0_";
-static char *const io_port_name1 = "PIO1_";
-static char *const iomsg0 = "Func->select ";
-static char *const iomsg1 = "IO";
-static char *const iomsg2 = "Reserved";
-static char *const iomsg30 = "B0_MAT";
-static char *const iomsg31 = "B1_MAT";
-static char *const iomsg4 = "Std/F-md I2C";
-static char *const iomsg5 = "func. R";
-static char *const iomsg6 = "D-Mode";
-static char *const iomsg7 = "A-Mode";
-
-// Show 16bit register contents
-void reg_print(uint16_t size, uint16_t reg){
-uint16_t i, j, k, n;
-
- if (size == 8){
- PRINTF(" 7, 6, 5, 4, 3, 2, 1, 0");
- put_rn();
- i = 8;
- n = 0x80;
- } else if (size == 16){
- PRINTF( "15,14,13,12,11,10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0" );
- put_rn();
- i = 16;
- n = 0x8000;
- } else {
- PRINTF("0x%08x", reg);
- return;
- }
- PUTC(' ');
- for (; i>0; i--){
- k = n >> (size-i);
- j = reg & k;
- if (j){
- PUTC('1');
- } else {
- PUTC('0');
- }
- PUTC(' ');
- PUTC(' ');
- }
- PRINTF(" (0x%04x)", reg);
-}
-
-#if USE_PORT
-void io_mode(uint32_t reg){
- PRINTF("MODE->");
- switch (reg){
- case 0:
- PRINTF("Inactive");
- break;
- case 1:
- PRINTF("P-DWN");
- break;
- case 2:
- PRINTF("P-UP");
- break;
- case 3:
- PRINTF("Repeater");
- break;
- }
-}
-
-void io_hys(uint32_t reg){
- PRINTF("HIS->");
- switch (reg){
- case 0:
- PRINTF("Dis");
- break;
- case 1:
- PRINTF("Ena");
- break;
- }
-}
-
-void io_od(uint32_t reg){
- PRINTF("OD->");
- switch (reg){
- case 0:
- PRINTF("no OD");
- break;
- case 1:
- PRINTF("OD");
- break;
- }
-}
-
-void io_mode_hys_od(uint32_t reg){
- io_mode ((reg >> 3) & 0x3);
- put_lin();
- io_hys (( reg >> 5) & 0x1);
- put_lin();
- io_od (( reg >> 10) & 0x1);
-}
-
-// I/O Config IO0_x
-void io_config0(void){
-uint32_t r0;
-
- // P0_0
- r0 = LPC_IOCON->RESET_PIO0_0;
- PRINTF("RESET_%s0(dp23)", io_port_name0);
- put_spc(1);
- reg_print( SIZE_X, r0 );
- put_spc(2);
- PRINTF( iomsg0 );
- if ((r0 & 0x7) == 0){ PRINTF("RESET");
- } else { PRINTF( iomsg1 ); }
- put_lin();
- io_mode_hys_od( r0 );
- put_rn();
- // P0_1
- r0 = LPC_IOCON->PIO0_1;
- PRINTF("%s1(dp24)", io_port_name0);
- put_spc(3);
- reg_print( SIZE_X, r0 );
- put_spc(2);
- PRINTF( iomsg0 );
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("CLKOUT"); break;
- case 2: PRINTF("32%s2", iomsg30); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_2
- r0 = LPC_IOCON->PIO0_2;
- PRINTF("%s2(dp25)",io_port_name0);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("SSEL0"); break;
- case 2: PRINTF("16B0_CAP0"); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_3
- r0 = LPC_IOCON->PIO0_3;
- PRINTF("%s3(dp26)",io_port_name0);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_4
- r0 = LPC_IOCON->PIO0_4;
- PRINTF("%s4(dp27)",io_port_name0);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("SCL"); break;
- }
- put_lin();
- switch (( r0 >> 8 ) & 0x3){
- case 0: PRINTF(iomsg4); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("Fast md"); break;
- case 3: PRINTF(iomsg2 ; break;
- }
- put_rn();
- // P0_5
- r0 = LPC_IOCON->PIO0_5;
- PRINTF("%s5(dp5)",io_port_name0);
- put_spc(4);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("SDA"); break;
- }
- put_lin();
- switch ( ( r0 >> 8 ) & 0x3 ){
- case 0: PRINTF(iomsg4); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("Fast md"); break;
- case 3: PRINTF(iomsg2); break;
- }
- put_rn();
- // P0_6
- r0 = LPC_IOCON->PIO0_6;
- PRINTF("%s6(dp6)", io_port_name0);
- put_spc(4);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF(iomsg2); break;
- case 2: PRINTF("SCK0"); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_7
- r0 = LPC_IOCON->PIO0_7;
- PRINTF("%s7(dp28)", io_port_name0);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0 ;
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("CTS"); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_8
- r0 = LPC_IOCON->PIO0_8;
- PRINTF("%s8(dp1)", io_port_name0);
- put_spc(4);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("MISO0"); break;
- case 2: PRINTF("16%s0", iomsg30); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_9
- r0 = LPC_IOCON->PIO0_9;
- PRINTF("%s9(dp2)", io_port_name0);
- put_spc(4);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("MOSI0"); break;
- case 2: PRINTF("16%s1", iomsg30); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_10
- r0 = LPC_IOCON->SWCLK_PIO0_10;
- PRINTF("SWCLK_%s10(dp3)", io_port_name0);
- put_spc(1);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7 {
- case 0: PRINTF("SWCLK"); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("SCK0"); break;
- case 3: PRINTF("16%s2", iomsg30); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P0_11
- r0 = LPC_IOCON->R_PIO0_11;
- PRINTF("R_%s11(dp4)", io_port_name0);
- put_spc(1);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF( iomsg0 );
- switch ( r0 & 0x7 ){
- case 0: PRINTF(iomsg5); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("AD0"); break;
- case 3: PRINTF("32%s3", iomsg30); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- if ( r0 & 0x80 ){ PRINTF(", %s", iomsg6);
- } else { PRINTF(", %s", iomsg7);
- }
- put_rn();
-}
-
-// I/O Config IO1_x
-void io_config1(void){
-uint32_t r0;
-
- // P1_0
- r0 = LPC_IOCON->R_PIO1_0;
- PRINTF("R_%s0(dp9)", io_port_name1);
- put_spc(2);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF( iomsg0 );
- switch ( r0 & 0x7 ){
- case 0: PRINTF(iomsg5); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("AD1"); break;
- case 3: PRINTF("32B1_CAP0"); break;
- }
- io_mode_hys_od(r0);
- if (r0 & 0x80){ PRINTF(", %s", iomsg6);
- } else { PRINTF(", %s", iomsg7);
- }
- put_rn();
- // P1_1
- r0 = LPC_IOCON->R_PIO1_1;
- PRINTF("R_%s1(dp10)", io_port_name1);
- put_spc(1);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg5); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("AD2"); break;
- case 3: PRINTF("32%s0", iomsg31); break;
- }
- io_mode_hys_od(r0);
- if (r0 & 0x80){ PRINTF(", %s", iomsg6);
- } else { PRINTF(", %s", iomsg7);
- }
- put_rn();
- // P1_2
- r0 = LPC_IOCON->R_PIO1_2;
- PRINTF("R_%s2(dp11)", io_port_name1);
- put_spc(1);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg5); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("AD3"); break;
- case 3: PRINTF("32%s1", iomsg31); break;
- }
- io_mode_hys_od( r0 );
- if (r0 & 0x80){ PRINTF(", %s", iomsg6);
- } else { PRINTF(", %s", iomsg7);
- }
- put_rn();
- // P1_3
- r0 = LPC_IOCON->SWDIO_PIO1_3;
- PRINTF("SWDIO_%s3(dp12)",io_port_name1);
- put_spc(1);
- reg_print(SIZE_X, r0);
- put_spc(3);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF("SWDIO"); break;
- case 1: PRINTF(iomsg1); break;
- case 2: PRINTF("AD4"); break;
- case 3: PRINTF("32%s2", iomsg31); break;
- }
- io_mode_hys_od(r0);
- if (r0 & 0x80){ PRINTF(", %s", iomsg6);
- } else { PRINTF(", %s", iomsg7);
- }
- put_rn();
- // P1_4
- r0 = LPC_IOCON->PIO1_4;
- PRINTF("%s4(dp13)",io_port_name1);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF( iomsg0 );
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("AD5"); break;
- case 2: PRINTF("32%s3", iomsg31); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P1_5
- r0 = LPC_IOCON->PIO1_5;
- PRINTF("%s5(dp14)",io_port_name1);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("RTS"); break;
- case 2: PRINTF("32B0_CAP0"); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P1_6
- r0 = LPC_IOCON->PIO1_6;
- PRINTF("%s6(dp15)", io_port_name1);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("RXD"); break;
- case 2: PRINTF( "32%s0", iomsg30 ); break;
- }
- put_lin();
- io_mode_hys_od( r0 );
- put_rn();
- // P1_7
- r0 = LPC_IOCON->PIO1_7;
- PRINTF("%s7(dp16)", io_port_name1);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("TXD"); break;
- case 2: PRINTF("32%s1", iomsg30); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P1_8
- r0 = LPC_IOCON->PIO1_8;
- PRINTF("%s8(dp17)", io_port_name1);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("32%s1", iomsg30); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
- // P1_9
- r0 = LPC_IOCON->PIO1_9;
- PRINTF("%s9(dp18)", io_port_name1);
- put_spc(3);
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0: PRINTF(iomsg1); break;
- case 1: PRINTF("16%s0", iomsg31); break;
- case 2: PRINTF("MOSI1"); break;
- }
- put_lin();
- io_mode_hys_od(r0);
- put_rn();
-}
-#endif // USE_PORT
-
-#if USE_REG_SPI_UART
-void spi_reg(int no){
-uint32_t n, r0, r1 ,r2, r3, r4, r5, r6, r7, r8;
-
- if (no == SPI_0){
- n = 0;
- r0 = LPC_SSP0->CR1;
- r1 = LPC_SSP0->DR;
- r2 = LPC_SSP0->SR;
- r3 = LPC_SSP0->CPSR;
- r4 = LPC_SSP0->IMSC;
- r5 = LPC_SSP0->RIS;
- r6 = LPC_SSP0->MIS;
- r7 = LPC_SSP0->ICR;
- r8 = LPC_SSP0->CR0;
- } else if (no == SPI_1){
- n = 1;
- r0 = LPC_SSP1->CR1;
- r1 = LPC_SSP1->DR;
- r2 = LPC_SSP1->SR;
- r3 = LPC_SSP1->CPSR;
- r4 = LPC_SSP1->IMSC;
- r5 = LPC_SSP1->RIS;
- r6 = LPC_SSP1->MIS;
- r7 = LPC_SSP1->ICR;
- r8 = LPC_SSP1->CR0;
- } else {
- return;
- }
- PRINTF("Show SSP%1d(SPI%1d) Registers", n, n);
- put_rn();
- PRINTF("CR0");
- PRINTF(imsg2);
- reg_print(SIZE8, r8);
- put_rn();
- PRINTF("CR1");
- PRINTF(imsg2);
- reg_print(SIZE8, r0);
- put_rn();
- PRINTF("DR");
- PRINTF(imsg4);
- reg_print(SIZE8, r1);
- put_rn();
- PRINTF("SR");
- PRINTF(imsg3);
- reg_print(SIZE8, r2);
- put_rn();
- PRINTF("CPSR");
- PRINTF(imsg7);
- reg_print(SIZE8, r3);
- put_rn();
- PRINTF("IMSC");
- PRINTF(imsg2);
- reg_print(SIZE8, r4);
- put_rn();
- PRINTF("RIS");
- PRINTF(imsg3);
- reg_print(SIZE8, r5);
- put_rn();
- PRINTF("MIS");
- PRINTF(imsg3);
- reg_print(SIZE8, r6);
- put_rn();
- PRINTF("ICR");
- PRINTF(imsg2);
- reg_print(SIZE8, r7);
- put_rn();
-}
-
-void uart_reg(void){
-uint32_t r0,r1,r2,r3,r4,r5,r6;
-
- // clear LCR[DLAB] to read registers
- LPC_UART->LCR &= ~(1 << 7);
- r0 = LPC_UART->RBR;
- r1 = LPC_UART->IER;
- r2 = LPC_UART->IIR;
- r3 = LPC_UART->TER;
- // set LCR[DLAB] to enable writing to divider registers
- LPC_UART->LCR |= (1 << 7);
- r4 = LPC_UART->DLL;
- r5 = LPC_UART->DLM;
- r6 = LPC_UART->FDR;
- // clear LCR[DLAB]
- LPC_UART->LCR &= ~(1 << 7);
- // Print each register
- PRINTF("Show UART Registers");
- put_rn();
- PRINTF("RBR");
- PRINTF(imsg4);
- reg_print(SIZE8, r0);
- put_rn();
- PRINTF("THR--Write only");
- PRINTF(imsg4);
- put_rn();
- PRINTF("DLL");
- PRINTF(imsg2);
- reg_print(SIZE8, r4);
- put_rn();
- PRINTF("DLM");
- PRINTF(imsg2);
- reg_print(SIZE8, r5);
- put_rn();
- PRINTF("IER");
- PRINTF(imsg2);
- reg_print(SIZE8, r1);
- put_rn();
- PRINTF("IIR");
- PRINTF(imsg2);
- reg_print(SIZE8, r2);
- put_rn();
- PRINTF("FCR--Write only");
- PRINTF(imsg2);
- put_rn();
- PRINTF("LCR,MCR,MSR,SCR,ACR--Not support");
- put_rn();
- PRINTF("FDR");
- PRINTF(imsg2);
- reg_print(SIZE8, r6);
- put_rn();
- PRINTF("TER");
- PRINTF(imsg3);
- reg_print(SIZE8, r3);
- put_rn();
- PRINTF("RS485CTRL,485ADRMATCH,485DLY--Not support");
- put_rn();
-}
-#endif //USE_REG_SPI_UART
-
-#if USE_SYS
-void cpu_inf (void){
- unsigned long m1, m2;
-
- m1 = SCB->CPUID;
- m2 = (m1 >> 24);
- if (m2 == 0x41) {
- put_r();
- PRINTF("CPU = ARM ");
- } else {
- put_r();
- PRINTF("CPU = NOT ARM ");
- }
- m2 = (m1 >> 4) & 0xfff;
- if (m2 == 0xc23) {
- PRINTF("Cortex-M3");
- put_rn();
- } else if (m2 == 0xc20){
- PRINTF("Cortex-M0");
- put_rn();
- } else {
- PRINTF("NOT Cortex-M3,M0");
- put_rn();
- }
- m2 = (m1 >> 20) & 0x0f;
- PRINTF("Variant:%x", m2);
- put_rn();
- m2 = m1 & 0x7;
- PRINTF("Revision:%x", m2);
- put_rn();
-}
-
-// Calculate CPU System Clock Frequency /refrence: system_LPCxx.c
-static char *const fmsg0 = "Internal RC Oscillator";
-static char *const fmsg1 = "Xtal Osc Clock";
-static char *const fmsg2 = "Watch dog Osc Clock";
-static char *const fmsg3 = "with PLL";
-static char *const fmsg4 = "System Clock =";
-static char *const fmsg5 = "PLL Post divider ratio =";
-static char *const fmsg6 = "feedback devider =";
-static char *const fmsg7 = "NO Clock ?!";
-
-void get_freq_w_print (void){ // Get Core Clock Frequency
-uint32_t wdt_osc = 0, pll_fct0 = 0, pll_fct1 = 0;
-
- // Determine clock frequency according to clock register values
- switch ((LPC_SYSCON->WDTOSCCTRL >> 5) & 0x0F) {
- case 0: wdt_osc = 400000; break;
- case 1: wdt_osc = 500000; break;
- case 2: wdt_osc = 800000; break;
- case 3: wdt_osc = 1100000; break;
- case 4: wdt_osc = 1400000; break;
- case 5: wdt_osc = 1600000; break;
- case 6: wdt_osc = 1800000; break;
- case 7: wdt_osc = 2000000; break;
- case 8: wdt_osc = 2200000; break;
- case 9: wdt_osc = 2400000; break;
- case 10: wdt_osc = 2600000; break;
- case 11: wdt_osc = 2700000; break;
- case 12: wdt_osc = 2900000; break;
- case 13: wdt_osc = 3100000; break;
- case 14: wdt_osc = 3200000; break;
- case 15: wdt_osc = 3400000; break;
- }
- wdt_osc /= ((LPC_SYSCON->WDTOSCCTRL & 0x1F) << 1) + 2;
- put_r();
- switch (LPC_SYSCON->MAINCLKSEL & 0x03) {
- case 0: // Internal RC oscillator
- SystemCoreClock = __IRC_OSC_CLK;
- PRINTF("%s = %dHz", fmsg0, SystemCoreClock);
- break;
- case 1: // Input Clock to System PLL
- switch (LPC_SYSCON->SYSPLLCLKSEL & 0x03) {
- case 0: // Internal RC oscillator
- SystemCoreClock = __IRC_OSC_CLK;
- PRINTF("%s = %dHz", fmsg0, SystemCoreClock);
- break;
- case 1: // System oscillator
- SystemCoreClock = __SYS_OSC_CLK;
- PRINTF("%s = %dHz", fmsg1, SystemCoreClock );
- break;
- case 2: // WDT Oscillator
- SystemCoreClock = wdt_osc;
- PRINTF("%s = %dHz", fmsg2, wdt_osc );
- break;
- case 3: // Reserved
- SystemCoreClock = 0;
- PRINTF(fmsg7);
- break;
- }
- break;
- case 2: // WDT Oscillator
- SystemCoreClock = wdt_osc;
- PRINTF("%s = %dHz", fmsg2, wdt_osc );
- break;
- case 3: // System PLL Clock Out
- switch (LPC_SYSCON->SYSPLLCLKSEL & 0x03) {
- case 0: // Internal RC oscillator
- if (LPC_SYSCON->SYSPLLCTRL & 0x180) {
- SystemCoreClock = __IRC_OSC_CLK;
- PRINTF("%s = %dHz", fmsg0, SystemCoreClock);
- } else {
- pll_fct0 = (LPC_SYSCON->SYSPLLCTRL & 0x01F) + 1;
- pll_fct1 = (LPC_SYSCON->SYSPLLCTRL & 0x060) >> 5UL;
- SystemCoreClock = __IRC_OSC_CLK * pll_fct0;
- PRINTF("Use Internal RC = %dHz", __IRC_OSC_CLK);
- put_rn();
- PRINTF("%s %s = %dHz", fmsg0, fmsg3, SystemCoreClock);
- put_rn();
- PRINTF("%s %d, %s %d", fmsg5, pll_fct1, fmsg6, pll_fct0);
- }
- break;
- case 1: // System oscillator
- if (LPC_SYSCON->SYSPLLCTRL & 0x180) {
- SystemCoreClock = __SYS_OSC_CLK;
- PRINTF("%s = %dHz", fmsg1, SystemCoreClock );
- } else {
- pll_fct0 = (LPC_SYSCON->SYSPLLCTRL & 0x01F) + 1;
- pll_fct1 = (LPC_SYSCON->SYSPLLCTRL & 0x060) >> 5UL;
- SystemCoreClock = __SYS_OSC_CLK * pll_fct0;
- PRINTF("Use XTAL = %dHz", __XTAL);
- put_rn();
- PRINTF("%s %s = %dHz", fmsg1, fmsg3, SystemCoreClock);
- put_rn();
- PRINTF("%s %d, %s %d", fmsg5, pll_fct1, fmsg6, pll_fct0);
- }
- break;
- case 2: // WDT Oscillator
- if (LPC_SYSCON->SYSPLLCTRL & 0x180) {
- SystemCoreClock = wdt_osc;
- PRINTF("%s = %dHz", fmsg2, wdt_osc );
- } else {
- pll_fct0 = (LPC_SYSCON->SYSPLLCTRL & 0x01F) + 1;
- pll_fct1 = (LPC_SYSCON->SYSPLLCTRL & 0x060) >> 5UL;
- SystemCoreClock = wdt_osc * pll_fct0;
- PRINTF("Use WDT OSC = %dHz", wdt_osc);
- put_rn();
- PRINTF("%s %s = %dHz", fmsg2, fmsg3, SystemCoreClock);
- put_rn();
- PRINTF("%s %d, %s %d", fmsg5, pll_fct1, fmsg6, pll_fct0);
- }
- break;
- case 3: // Reserved
- SystemCoreClock = 0;
- PRINTF("fmsg7");
- break;
- }
- break;
- }
- SystemCoreClock /= LPC_SYSCON->SYSAHBCLKDIV;
- put_rn();
- PRINTF("%s %dHz", fmsg4, SystemCoreClock);
- put_rn();
-}
-#endif //USE_SYS
-
-void get_freq (void){ // Get Core Clock Frequency
-uint32_t wdt_osc = 0, pll_fct0 = 0, pll_fct1 = 0;
-
- // Determine clock frequency according to clock register values
- switch ((LPC_SYSCON->WDTOSCCTRL >> 5) & 0x0F) {
- case 0: wdt_osc = 400000; break;
- case 1: wdt_osc = 500000; break;
- case 2: wdt_osc = 800000; break;
- case 3: wdt_osc = 1100000; break;
- case 4: wdt_osc = 1400000; break;
- case 5: wdt_osc = 1600000; break;
- case 6: wdt_osc = 1800000; break;
- case 7: wdt_osc = 2000000; break;
- case 8: wdt_osc = 2200000; break;
- case 9: wdt_osc = 2400000; break;
- case 10: wdt_osc = 2600000; break;
- case 11: wdt_osc = 2700000; break;
- case 12: wdt_osc = 2900000; break;
- case 13: wdt_osc = 3100000; break;
- case 14: wdt_osc = 3200000; break;
- case 15: wdt_osc = 3400000; break;
- }
- wdt_osc /= ((LPC_SYSCON->WDTOSCCTRL & 0x1F) << 1) + 2;
- switch (LPC_SYSCON->MAINCLKSEL & 0x03) {
- case 0: // Internal RC oscillator
- SystemCoreClock = __IRC_OSC_CLK;
- break;
- case 1: // Input Clock to System PLL
- switch (LPC_SYSCON->SYSPLLCLKSEL & 0x03) {
- case 0: // Internal RC oscillator
- SystemCoreClock = __IRC_OSC_CLK;
- break;
- case 1: // System oscillator
- SystemCoreClock = __SYS_OSC_CLK;
- break;
- case 2: // WDT Oscillator
- SystemCoreClock = wdt_osc;
- break;
- case 3: // Reserved
- SystemCoreClock = 0;
- break;
- }
- break;
- case 2: // WDT Oscillator
- SystemCoreClock = wdt_osc;
- break;
- case 3: // System PLL Clock Out
- switch (LPC_SYSCON->SYSPLLCLKSEL & 0x03) {
- case 0: // Internal RC oscillator
- if (LPC_SYSCON->SYSPLLCTRL & 0x180) {
- SystemCoreClock = __IRC_OSC_CLK;
- } else {
- pll_fct0 = (LPC_SYSCON->SYSPLLCTRL & 0x01F) + 1;
- pll_fct1 = (LPC_SYSCON->SYSPLLCTRL & 0x060) >> 5UL;
- SystemCoreClock = __IRC_OSC_CLK * pll_fct0;
- }
- break;
- case 1: // System oscillator
- if (LPC_SYSCON->SYSPLLCTRL & 0x180) {
- SystemCoreClock = __SYS_OSC_CLK;
- } else {
- pll_fct0 = (LPC_SYSCON->SYSPLLCTRL & 0x01F) + 1;
- pll_fct1 = (LPC_SYSCON->SYSPLLCTRL & 0x060) >> 5UL;
- SystemCoreClock = __SYS_OSC_CLK * pll_fct0;
- }
- break;
- case 2: // WDT Oscillator
- if (LPC_SYSCON->SYSPLLCTRL & 0x180) {
- SystemCoreClock = wdt_osc;
- } else {
- pll_fct0 = (LPC_SYSCON->SYSPLLCTRL & 0x01F) + 1;
- pll_fct1 = (LPC_SYSCON->SYSPLLCTRL & 0x060) >> 5UL;
- SystemCoreClock = wdt_osc * pll_fct0;
- }
- break;
- case 3: // Reserved
- SystemCoreClock = 0;
- break;
- }
- break;
- }
- SystemCoreClock /= LPC_SYSCON->SYSAHBCLKDIV;
-}
-
-#if USE_REG_I2C
-void i2c_io_reg (void){
-uint32_t r0;
-
- PRINTF("<Show IO Pin>");
- put_rn();
- // P0_4
- r0 = LPC_IOCON->PIO0_4;
- reg_print(SIZE_X, r0);
- put_spc(2);
- PRINTF("%s4(dp27)",io_port_name0);
- put_spc(2);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0:
- PRINTF(iomsg1);
- break;
- case 1:
- PRINTF("SCL");
- break;
- }
- put_lin();
- switch (( r0 >> 8 ) & 0x3){
- case 0:
- PRINTF(iomsg4);
- break;
- case 1:
- PRINTF(iomsg1);
- break;
- case 2:
- PRINTF("Fast md");
- break;
- case 3:
- PRINTF(iomsg2);
- break;
- }
- put_rn();
- // P0_5
- r0 = LPC_IOCON->PIO0_5;
- reg_print( SIZE_X, r0 );
- put_spc(2);
- PRINTF("%s5(dp5)",io_port_name0);
- put_spc(3);
- PRINTF(iomsg0);
- switch (r0 & 0x7){
- case 0:
- PRINTF(iomsg1);
- break;
- case 1:
- PRINTF("SDA");
- break;
- }
- put_lin();
- switch ((r0 >> 8 ) & 0x3){
- case 0:
- PRINTF(iomsg4);
- break;
- case 1:
- PRINTF(iomsg1);
- break;
- case 2:
- PRINTF("Fast md");
- break;
- case 3:
- PRINTF(iomsg2);
- break;
- }
- put_rn();
-}
-
-void i2c_reg (void){
-uint32_t r0,r1,r2,r3,r4,r5,r6,r7;
-
- r0 = LPC_I2C->CONSET;
- r1 = LPC_I2C->STAT;
- r2 = LPC_I2C->DAT;
- r3 = LPC_I2C->SCLH;
- r4 = LPC_I2C->SCLL;
- r5 = LPC_I2C->CONCLR;
- r6 = LPC_I2C->MMCTRL;
- r7 = LPC_I2C->DATA_BUFFER;
-
- PRINTF("<Show I2C Registers>");
- put_rn();
- reg_print(SIZE8, r0);
- put_spc(2);
- PRINTF("CONSET");
- PRINTF(imsg2);
- put_rn();
- reg_print(SIZE8, r1);
- put_spc(2);
- PRINTF("STAT");
- PRINTF(imsg3);
- put_rn();
- reg_print(SIZE8, r2);
- put_spc(2);
- PRINTF("DAT");
- PRINTF(imsg4);
- put_rn();
- put_spc(2);
- PRINTF("ADR0--Not support");
- put_rn();
- reg_print(SIZE8, r3);
- put_spc(2);
- PRINTF("SCLH");
- PRINTF(imsg2);
- put_rn();
- reg_print(SIZE8, r4);
- put_spc(2);
- PRINTF("SCLL");
- PRINTF(imsg2);
- put_rn();
- reg_print(SIZE8, r5);
- put_spc(2);
- PRINTF("CONCLR");
- PRINTF(imsg2);
- put_rn();
- reg_print(SIZE8, r6);
- put_spc(2);
- PRINTF("MMCTRL");
- PRINTF(imsg2);
- put_rn();
- put_spc(2);
- PRINTF("ADR1,2,3--Not support");
- put_rn();
- reg_print(SIZE8, r7);
- put_spc(2);
- PRINTF("DATA_BUFFER");
- PRINTF(imsg7);
- put_rn();
- put_spc(2);
- PRINTF("MASK0,1,2,3--Not support");
- put_rn();
-}
-
-void i2c_freq (void){
-uint32_t r0,r1;
-
- r0 = LPC_I2C->SCLH;
- r1 = LPC_I2C->SCLL;
- get_freq();
- PRINTF("<I2C Status>");
- put_rn();
- PRINTF("Freq. = I2CPCLK/(SCLH+SCLL) = %d/(%d+%d) = %d Hz",
- SystemCoreClock, r0, r1, SystemCoreClock/(r0+r1));
- put_rn();
- r0 = LPC_I2C->CONSET;
- PRINTF("I2C I/F ");
- if ( r0 & 0x40 ) {
- PRINTF("Enabled");
- } else {
- PRINTF("disabled");
- }
- put_rn();
-}
-#endif
-
-#if USE_MEM
-// Range check for Memory dump
-static void check_range (MEMO * mem){
-uint8_t i;
-uint32_t m;
-
- mem->mflg = ERR_NOTHING;
- for (i = 0 ; i < 5 ; i++) {
- if (mem->mstr >= mem_range[i][0]) {
- if (mem->mstr < mem_range[i][1]) {
- m = mem->mstr + mem->msiz;
- if (m < mem_range[i][1]) {
- return; // no modification
- } else {
- m = mem_range[i][1];
- mem->msiz = m - mem->mstr + 1;
- mem->mflg = ERR_MODIFY_SIZ;
- return; // modified size
- }
- }
- }
- }
- mem->mflg = ERR_OUT_OF_RANGE;
- mem->mstr = 0;
- mem->msiz = 0;
- return ;
-}
-
-// Memory dump error massage
-void error_print (unsigned char flg){
- switch (flg) {
- case ERR_MODIFY_SIZ :
- put_r();
- PRINTF("Reach to out of range ");
- put_rn();
- break;
- case ERR_OUT_OF_RANGE :
- put_r();
- PRINTF("Not in a memory area ");
- put_rn();
- break;
- case ERR_NOTHING :
- default :
- ;
- }
-}
-
-// Print memory contents
-void put_dump (const unsigned char *buff, unsigned long ofs, int cnt){
-int n;
-
- PRINTF("%08lX ", ofs);
- for(n = 0; n < cnt; n++) { PRINTF(" %02X", buff[n]); }
- PUTC(' ');
- for(n = 0; n < cnt; n++) {
- if ((buff[n] < 0x20)||(buff[n] >= 0x7F)) { PUTC('.');
- } else { PUTC(buff[n]); }
- }
- put_rn();
-}
-
-// dump memory with error check
-void dump_w_err_ckeck (char **ptr, MEMO * mem){
- check_range (mem);
- for (*ptr=(char*)mem->mstr; mem->msiz >= 16; *ptr += 16, mem->msiz -= 16) {
- put_r();
- put_dump((unsigned char*)*ptr, (unsigned int)*ptr, 16);
- }
- if (mem->msiz) { put_dump((unsigned char*)*ptr, (unsigned int)*ptr, mem->msiz);
- }
- error_print(mem->mflg);
-}
-
-static void mem_inf (char *ptr){
- put_r();
- PRINTF("Mem. Mode d <address> [<count>], s, <ret> or f, q, ?");
- put_rn();
- mem.mstr = mem_range[0][0]; // default start address = Flash
- mem.msiz =256;
- mem.mold = 0;
- mem.mtmp = 0;
- mem.mflg = 0;
- for (; mem.mflg != 0xff;) {
- PRINTF("m>");
- ptr = linebuf;
- get_line(ptr, buf_size);
- put_r();
- switch(*ptr++){
- case 'd' : // d <address> [<count>] - Dump memory
- mem.mtmp = mem.mstr;
- if (!xatoi(&ptr, &mem.mstr)) {
- mem.mstr = mem.mtmp;
- }
- if (!xatoi(&ptr, &mem.msiz)) {
- mem.msiz = 256;
- }
- mem.mtmp = mem.msiz;
- dump_w_err_ckeck(&ptr, &mem);
- mem.mold = mem.mstr;
- mem.mstr += mem.mtmp;
- break;
- case 'f' : // next
- case 'n' :
- case 0x0d :
- mem.msiz = 256;
- mem.mtmp = mem.msiz;
- dump_w_err_ckeck(&ptr, &mem);
- mem.mold = mem.mstr;
- mem.mstr += 256;
- break;
- case 'q' : // quit
- mem.mflg = 0xff;
- break;
- case 'b' : // Back to more
- if (mem.mold == 0){
- ;
- } else {
- mem.mold -= 256;
- }
- case 'k' : // keep previous address
- mem.mstr = mem.mold;
- mem.msiz = 256;
- mem.mtmp = mem.msiz;
- dump_w_err_ckeck(&ptr, &mem);
- mem.mstr += 256;
- break;
- case 'a' : // start RAM top
- mem.mstr = mem_range[1][0];
- mem.msiz =256;
- mem.mold = 0;
- mem.mtmp = 0;
- mem.mflg = 0;
- dump_w_err_ckeck(&ptr, &mem);
- mem.mstr += 256;
- break;
- case 'o' : // start ROM top
- mem.mstr = mem_range[0][0];
- mem.msiz =256;
- mem.mold = 0;
- mem.mtmp = 0;
- mem.mflg = 0;
- dump_w_err_ckeck(&ptr, &mem);
- mem.mstr += 256;
- break;
- case 's' :
- PRINTF("Memory Configuration");
- put_rn();
- PRINTF("%s0x%08lx to 0x%08lx ", rmsg0, mem_range[0][0], mem_range[0][1]);
- put_rn();
- PRINTF("%s0x%08lx to 0x%08lx ", rmsg1, mem_range[1][0], mem_range[1][1]);
- put_rn();
- PRINTF("%s0x%08lx to 0x%08lx ", rmsg2, mem_range[2][0], mem_range[2][1]);
- put_rn();
- PRINTF("%s0x%08lx to 0x%08lx ", rmsg3, mem_range[3][0], mem_range[3][1]);
- put_rn();
- PRINTF("%s0x%08lx to 0x%08lx ", rmsg4, mem_range[4][0], mem_range[4][1]);
- put_rn();
- break;
- case '?' :
- PRINTF("d <address> [<count>] - Dump memory");
- put_rn();
- PRINTF("s - Show memory structure ");
- put_rn();
- PRINTF("o - Dump memory / start from ROM top");
- put_rn();
- PRINTF("a - Dump memory / start from RAM top");
- put_rn();
- PRINTF("k - Dump memory / keep same 256bytes");
- put_rn();
- PRINTF("b - Dump memory / before 256bytes");
- put_rn();
- PRINTF("<RET> or f, n - Dump memory / next 256bytes");
- put_rn();
- PRINTF("q - Exit memory mode");
- put_rn();
- break;
- default:
- PUTC('?');
- put_rn();
- }
- }
- PRINTF("Return to Normal Mode");
-}
-#endif //USE_MEM
-
-#if USE_EEP
-static void mem_chk_msg (char mflg){
- switch (mflg) {
- case ERR_MODIFY_SIZ :
- PRINTF(" Reached out of range");
- put_rn();
- break;
- case ERR_OUT_OF_RANGE :
- PRINTF(" Not in a memory area");
- put_rn();
- break;
- case ERR_NOTHING :
- default :
- ;
- }
-}
-
-void put_eep_dump (
- uint32_t addr, // Heading address value
- uint8_t len // Number of items to be dumped
-){
-uint32_t i;
-uint8_t eep[16];
-
- PRINTF("%08lx ", addr); // address
- for (i = 0; i < len; i++) { // Hexdecimal dump
- eep[i] = xat24c1024.read(addr++);
- PRINTF(" %02x", eep[i]);
- }
- PUTC(' ');
- for (i = 0; i < len; i++){ // ASCII dump
- PUTC((eep[i] >= ' ' && eep[i] <= '~') ? eep[i] : '.');
- }
- put_rn();
-}
-
-static void check_eeprange (MEMO * eepmem){
-uint32_t m;
-
- m = sizeof(eepmem_range) / sizeof(*eepmem_range);
- eepmem->mflg = ERR_NOTHING;
- if (eepmem->mstr >= eepmem_range[0]){
- if (eepmem->mstr < eepmem_range[1]){
- m = eepmem->mstr + eepmem->msiz;
- if (m < eepmem_range[1]){
- return; // no modification
- } else {
- m = eepmem_range[1];
- eepmem->msiz = m - eepmem->mstr + 1;
- eepmem->mflg = ERR_MODIFY_SIZ;
- return; // modified size
- }
- }
- }
- eepmem->mflg = ERR_OUT_OF_RANGE;
- eepmem->mstr = 0;
- eepmem->msiz = 0;
- return ;
-}
-
-static void eepmem_inf (char *ptr){
-uint8_t c, dt;
-unsigned long p1, p2, p3;
-
- put_r();
- PRINTF("Enter EEPROM 1) d <address> 256bytes, 2) s, 3) <ret>, 4) q 5) ?");
- put_rn();
- eepmem.mstr = eepmem_range[0]; // start head of table
- eepmem.msiz =256;
- eepmem.mold = 0;
- eepmem.mtmp = 0;
- eepmem.mflg = 0;
- eepmem.mbhw = DW_CHAR;
- for (; eepmem.mflg != 0xff;) {
- PRINTF("e>");
- ptr = linebuf;
- get_line(ptr, buf_size);
- put_r();
- switch(*ptr++){
- case 'd' : // d <address> - Dump memory
- eepmem.mtmp = eepmem.mstr; // save defult start addres
- if (!xatoi(&ptr, &eepmem.mstr)){
- eepmem.mstr = eepmem.mtmp; // recover defult address
- }
- eepmem.msiz = 256;
- eepmem.msiz /= eepmem.mbhw;
- eepmem.mtmp = eepmem.msiz * eepmem.mbhw;
- check_eeprange (&eepmem);
- for (ptr=(char*)eepmem.mstr;
- eepmem.msiz >= 16/eepmem.mbhw;
- ptr += 16, eepmem.msiz -= 16/eepmem.mbhw)
- {
- put_eep_dump((UINT)ptr, 16/eepmem.mbhw);
- }
- if (eepmem.msiz){
- put_eep_dump((UINT)ptr, eepmem.msiz);
- }
- mem_chk_msg( eepmem.mflg );
- eepmem.mold = eepmem.mstr;
- eepmem.mstr += eepmem.mtmp;
- break;
- case 'f' : // next
- case 'n' :
- case 0x0d : // CR
- eepmem.msiz = 256/eepmem.mbhw;
- eepmem.mtmp = eepmem.msiz;
- check_eeprange (&eepmem);
- for (ptr=(char*)eepmem.mstr;
- eepmem.msiz >= 16/eepmem.mbhw;
- ptr += 16, eepmem.msiz -= 16/eepmem.mbhw)
- {
- put_eep_dump((UINT)ptr, 16/eepmem.mbhw);
- }
- mem_chk_msg(eepmem.mflg);
- eepmem.mold = eepmem.mstr;
- eepmem.mstr += 256;
- break;
- case 'q' : // quit
- eepmem.mflg = 0xff;
- break;
- case 'b' : // Back to more
- if (eepmem.mold == 0){
- ;
- } else {
- eepmem.mold -= 256;
- }
- case 'k' : // keep previous address
- eepmem.mstr = eepmem.mold;
- eepmem.msiz = 256/eepmem.mbhw;
- eepmem.mtmp = eepmem.msiz;
- check_eeprange (&eepmem);
- for (ptr=(char*)eepmem.mstr; eepmem.msiz >= 16/eepmem.mbhw; ptr += 16,
- eepmem.msiz -= 16/eepmem.mbhw){
- put_eep_dump((UINT)ptr, 16/eepmem.mbhw);
- }
- mem_chk_msg(eepmem.mflg);
- eepmem.mstr += 256;
- break;
- case 'e' : // e <address> [<value> ...] - Edit memory
- ptr = linebuf;
- get_line(ptr, buf_size);
- p3 = DW_CHAR;
- if (!xatoi(&ptr, &p1)){
- PRINTF("? ->e <address> [<value> ...]");
- put_rn();
- break; // Get start address
- }
- if (xatoi(&ptr, &p2)) { // 2nd parameter is given
- do {
- xat24c1024.write((uint16_t)p1, (uint8_t)p2);
- wait(0.01);
- dt = xat24c1024.read((uint16_t)p1);
- if (dt != (uint8_t)p2){
- PRINTF("?\r\n");
- }
- p1 += p3;
- } while (xatoi(&ptr, &p2)); // Get next value
- break;
- }
- for (;;) {// 2nd parameter is not given (interactive mode)
- PRINTF("%08x 0x%02x-", p1, *(BYTE*)p1);
- ptr = linebuf;
- get_line(ptr, buf_size);
- if (*ptr == '.'){ break;}
- if (*ptr == 0x1b){ break;}
- if ((BYTE)*ptr >= ' ') {
- if (!xatoi(&ptr, &p2)){ continue;}
- xat24c1024.write((uint16_t)p1, (uint8_t)p2);
- wait(0.01);
- dt = xat24c1024.read((uint16_t)p1);
- if (dt != (uint8_t)p2){
- PRINTF("?\r\n");
- }
- }
- p1 += p3;
- }
- break;
- case 's' :
- PRINTF("AT24C1024B");
- put_rn();
- PRINTF("EEPROM 0x%08lx to 0x%08lx", eepmem_range[0], eepmem_range[1]);
- put_rn();
- break;
- case '?' :
- PRINTF("d <address> -Dump memory");
- PRINTF(" (e.g. >d 0x10f00<RET>)");
- put_rn();
- PRINTF("e <address> [<value> ...] - Edit memory");
- put_rn();
- PRINTF("s -Show memory structure");
- put_rn();
- PRINTF("<RET>-Dump memory, next 256 bytes (also 'f','n')");
- put_rn();
- PRINTF("k -Dump memory, same as before 256 bytes ('b' -256)");
- put_rn();
- PRINTF("q -Exit EEPROM mode" );
- put_rn();
- break;
- default:
- PUTC('?');
- put_rn();
- }
- }
- PRINTF("Return to Normal Mode");
-}
-#endif
-
-//-----------------------------------------------------------------------------
-// Monitor Main Program
-//-----------------------------------------------------------------------------
-int mon_hw (void) {
-char *ptr;
-
- put_r();
- PRINTF("%s [Help:'?' key]", mon_msg_hw);
- put_rn();
-#if USE_SYS
- get_freq();
-#endif //USE_SYS
- for (;;) {
- put_r();
- PUTC('>');
- ptr = linebuf;
- get_line(ptr, buf_size);
- switch (*ptr++) {
-#if USE_MEM
- //---------------------------------------------------------------------------------
- // Memory
- //---------------------------------------------------------------------------------
- case 'm' :
- mem_inf(ptr);
- put_rn();
- break;
-#endif // USE_MEM
-#if USE_EEP
- //---------------------------------------------------------------------------------
- // EEPROM Memory
- //---------------------------------------------------------------------------------
- /* EEPROM Memory */
- case 'e' :
- eepmem_inf(ptr);
- put_rn();
- break;
-#endif // USE_EEP
-#if USE_REG_SPI_UART
- //--------------------------------------------------------------------------------------
- // Register
- //--------------------------------------------------------------------------------------
- case 'r' :
-uint8_t r_flg;
- put_r();
- PRINTF("Reg. Mode p,u,i,s,t,a,d,l,w,c & ?");
- put_rn();
- r_flg = 0;
- for (; r_flg != 0xff;) {
- PRINTF("r>");
- ptr = linebuf;
- get_line(ptr, sizeof(linebuf));
- put_r();
- switch(*ptr++){
- case 'p' :
- switch(*ptr++){
- case '0' :
- io_config0();
- break;
- case '1' :
- io_config1();
- break;
- case '*' :
- io_config0();
- put_rn();
- io_config1();
- break;
- case '?' :
- default:
- PRINTF("Enter p0,p1 and p* for all");
- put_rn();
- }
- break;;
- case 'u' :
- uart_reg();
- break;
- //case 'i' :
- // i2c_reg();
- // break;
- case 's' :
- switch(*ptr++){
- case '0' :
- spi_reg(SPI_0);
- break;
- case '1' :
- spi_reg(SPI_1);
- break;
- case '*' :
- spi_reg(SPI_0);
- put_rn();
- spi_reg( SPI_1 );
- break;
- case '?' :
- default:
- PRINTF("Enter s0,s1 and s* for all");
- put_rn();
- }
- break;
- case 't' : //
- not_yet_impliment();
- break;
- case 'a' : //
- not_yet_impliment();
- break;
- case 'd' : //
- not_yet_impliment();
- break;
- case 'w' : //
- not_yet_impliment();
- break;
- case 'l' : //
- not_yet_impliment();
- break;
- case 'c' : //
- not_yet_impliment();
- break;
- case 'x' : //
- not_yet_impliment();
- break;
- case 'y' : //
- not_yet_impliment();
- break;
- case '?' :
- PRINTF("p - I/O Pin Config");
- put_rn();
- PRINTF("u - UART");
- put_rn();
- PRINTF("i - I2C -> separate command 'i'");
- put_rn();
- PRINTF("s - SPI");
- put_rn();
- PRINTF("t - TIMER");
- put_rn();
- PRINTF("a - ADC");
- put_rn();
- PRINTF("d - DAC");
- put_rn();
- PRINTF("l - LDC");
- put_rn();
- PRINTF("w - WWDG");
- put_rn();
- PRINTF("c - COMP");
- put_rn();
- break;
- case 'q' : // quit
- r_flg = 0xff;
- break;
- default:
- PUTC('?');
- put_rn();
- }
- }
- PRINTF("Return to Normal Mode");
- put_rn();
- break;
-#endif // USE_REG_SPI_UART
-#if USE_PORT
- //---------------------------------------------------------------------------------
- // Port configration
- //---------------------------------------------------------------------------------
- case 'p' : //
- put_r();
- switch(*ptr++){
- case '0' :
- io_config0();
- break;
- case '1' :
- io_config1();
- break;
- case '*' :
- io_config0();
- put_rn();
- io_config1();
- break;
- case '?' :
- default:
- PRINTF("Enter p0,p1 and p* for all");
- put_rn();
- }
- break;
-#endif // USE_PORT
-#if USE_REG_I2C
- //---------------------------------------------------------------------------------
- // I2C register
- //---------------------------------------------------------------------------------
- case 'i' : //
- put_r();
- i2c_io_reg();
- i2c_reg();
- i2c_freq();
- break;
-#endif // USE_REG_I2C
-#if USE_SYS
- //---------------------------------------------------------------------------------
- // System
- //---------------------------------------------------------------------------------
- case 's' : // System related information
- switch (*ptr++) {
- case 'f' : // sc - show system clock frequency
- get_freq_w_print();
- break;
- case 'c' : // sc - show system CPU information
- cpu_inf();
- break;
- case '?' :
- default:
- put_r();
- PRINTF("sc - System CPU information");
- put_rn();
- PRINTF("sf - System Clock");
- put_rn();
- break;
- }
- break;
-#endif // USE_SYS
- //---------------------------------------------------------------------------------
- // Help
- //---------------------------------------------------------------------------------
- case '?' :
- put_r();
- msg_hlp_hw();
- break;
- //---------------------------------------------------------------------------------
- // Return to main routine
- //---------------------------------------------------------------------------------
- case 'q' : // Quit
- PRINTF("\rReturn to monitor ");
- return 0;
- //---------------------------------------------------------------------------------
- // Special command for DEBUG
- //---------------------------------------------------------------------------------
-#if DEBUG
- case 'x' :
- not_yet_impliment();
- break;
-#endif
- }
- }
-}
--- a/mon_hw_config.h Thu Jul 03 23:07:13 2014 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,30 +0,0 @@ -/* - * mbed Headder file for the mbed LPC1114FN28 - * - * Copyright (c) 2014 Kenji Arai / JH1PJL - * http://www.page.sannet.ne.jp/kenjia/index.html - * http://mbed.org/users/kenjiArai/ - * Created: June 1st, 2014 - * Revised: July 3rd, 2014 - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, - * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE - * AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -#ifndef _MON_HW_CONF_H_ -#define _MON_HW_CONF_H_ - -// Definition ------------------------------------------------------------------------------------ -#define DEBUG 0 - -#define USE_MEM 0 -#define USE_REG_SPI_UART 0 -#define USE_PORT 0 -#define USE_REG_I2C 1 -#define USE_SYS 1 -#define USE_EEP 1 - -#endif // _MON_HW_CONF_H_