Diff: main.cpp

Revision:

0:fd4714227d8e

Child:

1:e8c4e314d8f8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Dec 08 08:46:22 2021 +0000
@@ -0,0 +1,24 @@
+#include "mbed.h"
+#include "PowerControl/PowerControl.h"
+
+DigitalOut myled(LED1);
+Serial  ser(p9,p10);
+
+int main() {
+    char v[3];
+    Peripheral_PowerDown(LPC1768_PCONP_PCENET|LPC1768_PCONP_PCSPI|LPC1768_PCONP_PCRTC|LPC1768_PCONP_PCI2C2|
+                          LPC1768_PCONP_PCI2S|LPC1768_PCONP_PCQEI|LPC1768_PCONP_PCI2C1|LPC1768_PCONP_PCCAN1|LPC1768_PCONP_PCCAN2);
+    //and turn off the PHY OSC
+     LPC_GPIO1->FIODIR |= 0x8000000;
+     LPC_GPIO1->FIOCLR = 0x8000000;
+     
+    ser.baud(38400);
+    while(1) {     
+        wait(0.1);
+        ser.putc('A');
+        v[0]=ser.getc();
+        printf("%c\r\n",v[0]);
+        myled = (v[0]-'A' ==1 ? 1:0);
+        
+    }
+}