Alejandro Gonzalez / Mbed 2 deprecated FRDM_KL46_ADC_LCD_PRACT_4

Programa prueba

Dependencies:   TextLCD mbed

Fork of TextLCD_HelloWorld2 by Wim Huiskamp

Files at this revision

API Documentation at this revision

Revision 3:f238b4f7874f, committed 2014-08-24

Comitter:
wim
Date:
Sun Aug 24 09:01:56 2014 +0000
Parent:
2:c2978a6fa79a
Child:
4:a3e4bb2053cb
Commit message:
Tested with SSD1803, ST7036

Changed in this revision

TextLCD.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/TextLCD.lib	Sat Jun 28 14:28:08 2014 +0000
+++ b/TextLCD.lib	Sun Aug 24 09:01:56 2014 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/wim/code/TextLCD/#033048611c01
+http://mbed.org/users/wim/code/TextLCD/#59c4b8f648d4

--- a/main.cpp	Sat Jun 28 14:28:08 2014 +0000
+++ b/main.cpp	Sun Aug 24 09:01:56 2014 +0000
@@ -22,6 +22,7 @@
     pc.printf("C: Backlight On\n\r");                    
     pc.printf("D: Backlight Off\n\r");                           
     pc.printf("P: init \n\r");                        
+    pc.printf("Q: contrast \n\r");                            
     pc.printf("\n\r");                
 }
 
@@ -35,6 +36,7 @@
 //DigitalOut cs(p8);
 //DigitalOut cs2(p9);
 
+//4 Bit bus
 //TextLCD lcd2(p15, p16, p17, p18, p19, p20, TextLCD::LCD16x4); // rs, e, d4-d7  =ok
 //TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD20x2); // rs, e, d4-d7 =ok
 //TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD20x4); // rs, e, d4-d7 =ok
@@ -42,44 +44,63 @@
 //TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD24x4D, TextLCD::KS0078); // rs, e, d4-d7 =ok
 //TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD40x2); // rs, e, d4-d7 =ok
 
+//I2C Expander PCF8574
 //TextLCD_I2C lcd(&i2c_lcd, 0x40, TextLCD::LCD20x4); // I2C bus, PCF8574 Slaveaddress, LCD Type =ok
 //TextLCD_I2C lcd(&i2c_lcd, 0x42, TextLCD::LCD20x4); // I2C bus, PCF8574 Slaveaddress, LCD Type =ok
 
-//Test Adafruit module, change #define
+// I2C Expander MCP23008, Adafruit module (change #define !!)
+//TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD16x3F); // I2C bus, MCP23008 Slaveaddress, LCD Type =Ok
 //TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD20x4); // I2C bus, MCP23008 Slaveaddress, LCD Type =OK
-
-//TextLCD_I2C lcd(&i2c_lcd, 0x42, TextLCD::LCD16x2, TextLCD::WS0010); // I2C bus, PCF8574 Slaveaddress, LCD Type, LCD Ctrl
-
-//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD24x4D, TextLCD::KS0078); // SPI bus, CS pin, LCD Type =ok
-//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD40x2); // SPI bus, CS pin, LCD Type =ok
-//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD40x4); // SPI bus, CS pin, LCD Type =ok
-
-//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD40x4, TextLCD::HD44780); // SPI bus, CS pin, LCD Type, LCD Ctrl =ok
+//TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD16x2, TextLCD::WS0010); // I2C bus, MCP23008 Slaveaddress, LCD Type =Ok
+//TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD24x4D, TextLCD::KS0078); // I2C bus, MCP23008 Slaveaddress, LCD Type =ok
+//TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD16x1C); // I2C bus, MCP23008 Slaveaddress, LCD Type =Ok
 
 
+//SPI Expander
 //TextLCD_SPI lcd2(&spi_lcd, p9, TextLCD::LCD8x2B); // SPI bus, CS pin, LCD Type =ok
 //TextLCD_SPI lcd2(&spi_lcd, p9, TextLCD::LCD16x1C); // SPI bus, CS pin, LCD Type =ok 
 //TextLCD_SPI lcd2(&spi_lcd, p9, TextLCD::LCD16x2); // SPI bus, CS pin, LCD Type (VFD) =ok
+//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD40x2); // SPI bus, CS pin, LCD Type =ok
+//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD40x4); // SPI bus, CS pin, LCD Type =ok
+//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD40x4, TextLCD::HD44780); // SPI bus, CS pin, LCD Type, LCD Ctrl =ok
+//TextLCD_SPI lcd(&spi_lcd, p8, TextLCD::LCD24x4D, TextLCD::KS0078); // SPI bus, CS pin, LCD Type =ok
 
+
+//WS0010
+//TextLCD_I2C lcd(&i2c_lcd, 0x42, TextLCD::LCD16x2, TextLCD::WS0010); // I2C bus, PCF8574 Slaveaddress, LCD Type, LCD Ctrl           =Ok
+//TextLCD_SPI_N_3_10 lcd(&spi_lcd, p8, TextLCD::LCD16x2, NC, TextLCD::WS0010); // SPI bus, CS, LCDType=LCD16x2, BL=NC, LCDTCtrl=WS0010 =Ok
+
+//ST7032
 //TextLCD_SPI_N lcd(&spi_lcd, p8, p9, TextLCD::LCD16x2, NC, TextLCD::ST7032_3V3); // SPI bus, CS pin, RS pin, LCDType=LCD16x2, BL=NC, LCDTCtrl=ST7032 =ok
-//TextLCD_I2C_N lcd(&i2c_lcd, ST7032_SA, TextLCD::LCD16x2, NC, TextLCD::ST7032_3V3); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=ST7032 
+//TextLCD_I2C_N lcd(&i2c_lcd, ST7032_SA, TextLCD::LCD16x2, NC, TextLCD::ST7032_3V3); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=ST7032 =Ok
+
+//ST7036
+//TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD16x3G, TextLCD::ST7036_3V3); // I2C bus, MCP23008 Slaveaddress, LCD Type, LCDTCtrl=ST7036
+//TextLCD_SPI_N lcd(&spi_lcd, p8, p9, TextLCD::LCD16x3G, NC, TextLCD::ST7036_3V3); // SPI bus, CS pin, RS pin, LCDType=LCD16x2, BL=NC, LCDTCtrl=ST7036 =Ok
+
+//SSD1803A
+//TextLCD_I2C_N lcd(&i2c_lcd, SSD1803_SA1, TextLCD::LCD20x4D, NC, TextLCD::SSD1803_3V3); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=SSD1803 =Ok
+TextLCD_SPI_N_3_24 lcd(&spi_lcd, p8, TextLCD::LCD20x4D, NC, TextLCD::SSD1803_3V3); // SPI bus, CS pin, LCDType=LCD20x4, BL=NC, LCDTCtrl=SSD1803 =Ok
 
 //Test PCF2113
 //TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD12x2, NC, TextLCD::PCF2113_3V3); // I2C bus, slaveaddress, LCDType=LCD12x2, BL=NC, LCDTCtrl=PCF2113 
 
 //PCF2116
+//TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD12x3D1, NC, TextLCD::PCF2116_5V); // I2C bus, slaveaddress, LCDType=LCD12x3D1, BL=NC, LCDTCtrl=PCF2116 (experimental)
 //TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD12x3D1, NC, TextLCD::PCF2116_3V3); // I2C bus, slaveaddress, LCDType=LCD12x3D1, BL=NC, LCDTCtrl=PCF2116 
+//TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA1, TextLCD::LCD12x3D1, NC, TextLCD::PCF2116_3V3); // I2C bus, slaveaddress, LCDType=LCD12x3D1, BL=NC, LCDTCtrl=PCF2116 
 //TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD12x4D, NC, TextLCD::PCF2116_3V3); // I2C bus, slaveaddress, LCDType=LCD12x4D, BL=NC, LCDTCtrl=PCF2116 
 //TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD24x1, NC, TextLCD::PCF2116_3V3); // I2C bus, slaveaddress, LCDType=LCD24x1, BL=NC, LCDTCtrl=PCF2116 
 //TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD24x2, NC, TextLCD::PCF21116_3V3); // I2C bus, slaveaddress, LCDType=LCD24x2, BL=NC, LCDTCtrl=PCF2116 
 
 //AIP31068
-TextLCD_I2C_N lcd(&i2c_lcd, AIP31068_SA, TextLCD::LCD16x2, NC, TextLCD::AIP31068); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=AIP31068
-//TextLCD_SPI_N_3_9 lcd(&spi_lcd, p8, TextLCD::LCD16x2, NC, TextLCD::AIP31068); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=AIP31068
-//TextLCD_SPI_N_3_10 lcd(&spi_lcd, p8, TextLCD::LCD16x2, NC, TextLCD::WS0010); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=WS0010
+//TextLCD_I2C_N lcd(&i2c_lcd, AIP31068_SA, TextLCD::LCD16x2, NC, TextLCD::AIP31068); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=AIP31068  =Ok
+//TextLCD_SPI_N_3_9 lcd(&spi_lcd, p8, TextLCD::LCD16x2, NC, TextLCD::AIP31068); // SPI bus, CS, LCDType=LCD16x2, BL=NC, LCDTCtrl=AIP31068                 Niet Ok   
+
+
 
 int main() {
-//  int i=0;
+  int i=0;
   int count=0;
   bool running=true;
   char command;    
@@ -106,17 +127,14 @@
 //   wait_ms(500);    
 //   lcd.cls();    // Test timing
 //}
- 
 
     lcd.setCursor(TextLCD::CurOff_BlkOn);
 
 #if(0)
     lcd.setUDC(0, (char *) udc_AA);
     lcd.putc(0);    
-
     lcd.setUDC(1, (char *) udc_0E);
     lcd.putc(1);    
-
     lcd.setUDC(0, (char *) udc_0);
     lcd.putc(0);    
     lcd.setUDC(1, (char *) udc_1);
@@ -125,6 +143,28 @@
     lcd.putc(2);    
 #endif
 
+#if(0)
+    lcd.setUDC(0, (char *) udc_None);    
+    lcd.setUDC(1, (char *) udc_None);    
+    lcd.setUDC(2, (char *) udc_None);    
+    lcd.setUDC(3, (char *) udc_None);    
+    lcd.setUDC(4, (char *) udc_None);    
+    lcd.setUDC(5, (char *) udc_None);    
+    lcd.setUDC(6, (char *) udc_None);    
+    lcd.setUDC(7, (char *) udc_None);                                
+#endif
+
+#if(0)
+    lcd.setUDC(0, (char *) udc_All);    
+    lcd.setUDC(1, (char *) udc_All);    
+    lcd.setUDC(2, (char *) udc_All);    
+    lcd.setUDC(3, (char *) udc_All);    
+    lcd.setUDC(4, (char *) udc_All);    
+    lcd.setUDC(5, (char *) udc_All);    
+    lcd.setUDC(6, (char *) udc_All);    
+    lcd.setUDC(7, (char *) udc_All);                                
+#endif
+
 #if(1)
     lcd.setUDC(0, (char *) udc_Bat_Hi);
     lcd.setUDC(1, (char *) udc_Bat_Ha);
@@ -147,6 +187,7 @@
     lcd.setUDC(7, (char *) udc_ch_mi);
 #endif
 
+#if(0)
     lcd.putc(0);    
     lcd.putc(1);    
     lcd.putc(2);    
@@ -155,6 +196,7 @@
     lcd.putc(5);    
     lcd.putc(6);    
     lcd.putc(7);    
+#endif
 
 #if(0)
     lcd2.setUDC(0, (char *) udc_Bat_Hi);
@@ -186,8 +228,8 @@
     
        if(pc.readable()) {
          command = pc.getc();       
-         pc.printf("command= %c \n\r", command);         
-
+//         pc.printf("command= %c \n\r", command);         
+         pc.printf("\n\r");         
          switch (command) {
           case '0' :
                      pc.printf("Done\n\r");                    
@@ -228,11 +270,11 @@
                      lcd.putc(6);    
                      lcd.putc(7);                         
                                           
-                     lcd.locate(4, lcd.rows()-1);      
-                     lcd.putc(0);    
-                     lcd.putc(1);                         
-                     lcd.putc(2);                         
-                     lcd.putc(3);                                              
+//                     lcd.locate(4, lcd.rows()-1);      
+//                     lcd.putc(0);    
+//                     lcd.putc(1);                         
+//                     lcd.putc(2);                         
+//                     lcd.putc(3);                                              
 
 
 //                     lcd2.locate(4, lcd.rows()-1);      
@@ -277,9 +319,23 @@
           case '9' :
                      pc.printf("Text\n\r");    
                      lcd.locate(0, 0);                                                
-                     lcd.printf(" Hello mbed\n");                            
-                     lcd.printf("   Native I2C\n");                                                 
+
+#if(1)
+//                               01234567890123456789
+                     lcd.printf("Hello mbed\n");
+                     lcd.printf(" SSD1803 Native I2C\n");                     
+                     lcd.printf(" LCD20x4D\n");    
+                     lcd.printf("TextLCD lib");                                                           
+#endif
+
+#if(0)
+                     lcd.printf("Hello mbed\n");
+                     lcd.printf("I2C Exp MCP23008");                     
+                     lcd.printf(" 16x3F (=24x2)\n");                                          
+//                     lcd.printf("  OLED I2C Exp\n");
+//                     lcd.printf("   Native I2C\n");                                                 
 //                     lcd2.printf("Hello mbed\n");                            
+#endif
 
 #if(0)  
   // Needed for PCF2116C and PCF2116K
@@ -305,8 +361,20 @@
                      lcd.putc('1' ^ 0x80);
                      lcd.putc('1' ^ 0x80);
                      lcd.putc('6' ^ 0x80);                     
-#endif
-                                                    
+                     lcd.putc('\n');
+
+                     lcd.putc(' ' ^ 0x80);
+                     lcd.putc('(' ^ 0x80);                      
+                     lcd.putc('N' ^ 0x80);
+                     lcd.putc('o' ^ 0x80);
+                     lcd.putc(' ' ^ 0x80);
+                     lcd.putc('A' ^ 0x80);
+                     lcd.putc('c' ^ 0x80);
+                     lcd.putc('k' ^ 0x80);
+                     lcd.putc(')' ^ 0x80);
+                     lcd.putc(' ' ^ 0x80);
+                     lcd.putc(' ' ^ 0x80);                     
+#endif                                                   
                      break;
 
           case 'A' :
@@ -348,11 +416,29 @@
 //                    lcd._initCtrl();
                     break;
                     
+
+          case 'Q' :
+                     pc.printf("Contrast test\n\r");                                           
+                     for (i=0; i<64; i++) {
+                       lcd.setContrast(i);
+                       pc.printf("Contrast = %d\r", i);                                                                  
+                       wait(0.5);
+                     }  
+
+                    pc.printf("\n\rMax Contrast\n\r");
+                    wait(1);
+//                    lcd.setContrast(LCD_CONTRAST); //set default
+                    lcd.setContrast(); //set default                    
+                    pc.printf("\n\rContrast test done\n\r");                                           
+                                          
+                    break;
+                    
           default :
                     lcd.putc(command);          
 //                    lcd.putc(command ^ 0x80);   // Needed for PCF2116C and PCF2116K
 //                    lcd2.putc(command);                              
                     break;
+
                               
         } //switch
       }//if