Revision 3:b2658ae9fc38, committed 2017-08-24

Comitter:

fblanc92

Date:

Thu Aug 24 00:04:16 2017 +0000

Parent:

2:8a7953dfeccd

Child:

4:b77d7295fce4

Commit message:

Sin modif;

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/KL4Z_pinNames.h	Thu Aug 24 00:04:16 2017 +0000
@@ -0,0 +1,53 @@
+https://developer.mbed.org/teams/Freescale/wiki/frdm-kl46z-pinnames
+detalles librerias: http://www.cplusplus.com/reference/cstdio/ 
+
+LED (RG) 
+LED_RED = PTE29 
+LED_GREEN = PTD5 
+
+mbed original LED naming 
+LED1 = LED_GREEN 
+LED2 = LED_RED 
+LED3 = LED_GREEN 
+LED4 = LED_RED 
+
+Push buttons 
+SW1 = PTC3 
+SW3 = PTC12 
+
+USB Pins 
+USBTX = PTA2 
+USBRX = PTA1 
+
+Arduino Headers 
+D0 = PTA1 
+D1 = PTA2 
+D2 = PTD3 
+D3 = PTA12 
+D4 = PTA4 
+D5 = PTA5 
+D6 = PTC8 
+D7 = PTC9 
+D8 = PTA13 
+D9 = PTD2 
+D10 = PTD4 
+D11 = PTD6 
+D12 = PTD7 
+D13 = PTD5 
+D14 = PTE0 
+D15 = PTE1 
+
+A0 = PTB0 
+A1 = PTB1 
+A2 = PTB2 
+A3 = PTB3 
+A4 = PTC2 
+A5 = PTC1 
+
+I2C pins 
+I2C_SCL = D15 
+I2C_SDA = D14 
+
+TSI electrodes 
+TSI_ELEC0 = PTB16 
+TSI_ELEC1 = PTB17 
\ No newline at end of file

--- a/main.cpp	Wed Aug 23 17:21:15 2017 +0000
+++ b/main.cpp	Thu Aug 24 00:04:16 2017 +0000
@@ -1,19 +1,17 @@
 #include "mbed.h"
 #include "SDFileSystem.h"
+
 SDFileSystem sd(PTA16,PTA17,PTA15,PTA14, "sd"); // the pinout on the mbed Cool Components workshop board
-DigitalOut redLed(LED2);
+
 int main()
 {
-    printf("Hello World!\n");
-    mkdir("/sd/mydir", 0777);
+    mkdir("/sd/MiDirectorio", 0777); //creacion directorio
 
-    FILE *fp = fopen("/sd/mydir/sdtest.txt", "w");
-    if(fp == NULL) {
-        error("Could not open file for write\n");
-    }
-    fprintf(fp, "Hello fun SD Card World!");
-    fclose(fp);
-
-    printf("Goodbye World!\n");
-
-}
+    FILE *fp = fopen("/sd/MiDirectorio/sdtest.txt", "w"); //puntero tipo file guarda directorio
+ /*   if(fp == NULL) {
+        error("No se pudo abrir archivo para escritura\n");
+    };
+*/
+    fprintf(fp, "Hola Mundo - SD card - Blanc Federico, Kenedy Patricio, Scilabra Martin, Serafini Gerardo"); //file print
+    fclose(fp); //cierra archivo
+}
\ No newline at end of file