Diff: main.cpp

Revision:

0:ca687da7d225

Child:

1:0630912bb400

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Aug 30 13:28:26 2017 +0000
@@ -0,0 +1,54 @@
+#include "mbed.h"
+
+DigitalOut myled(LED1);
+Serial pc(USBTX, USBRX);
+//Serial uart(p13,p14);
+SPI spiTest(p5, p6, p7);
+DigitalOut cs(p8);
+
+int main() {
+    //I2C
+    while(1) {
+
+    }
+}
+
+/*
+int main() {
+    //https://developer.mbed.org/handbook/SerialPC
+    //https://developer.mbed.org/handbook/mbed-NXP-LPC1768-Getting-Started
+    //pc.printf("Echoes back to the screen anything you type\n");
+    int nombre = 2;
+    cs = 1;
+    //uart.printf("%d",nombre);
+    // Setup the spi for 8 bit data, high steady state clock,
+    // second edge capture, with a 1MHz clock rate
+    // spiTest.format(8,3);
+    // spiTest.frequency(1000000);
+    cs = 0;
+ 
+    // Send 0x8f, the command to read the WHOAMI register
+    int t =  spiTest.write(0x8F);
+    pc.printf("WHOAMI register = %X\r\n", t);
+ 
+    // Send a dummy byte to receive the contents of the WHOAMI register
+    //int whoami = spiTest.write(0x00);
+    //printf("WHOAMI register = 0x%X\n", whoami);
+    cs = 1;
+    while(1) {
+        //uart.printf("%c",pc.getc());
+        cs = 0;
+ 
+        // Send 0x8f, the command to read the WHOAMI register
+        pc.scanf("%d",&nombre);
+        t = spiTest.write(nombre);
+        pc.printf("WHOAMI register = %X\r\n", t);
+        cs = 0;
+        myled = 1;
+        wait(0.2);
+        myled = 0;
+        wait(0.2);
+        //pc.putc(pc.getc());
+    }
+}
+*/
\ No newline at end of file