Diff: main.cpp

Revision:

0:02ad3aa4b420

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Mar 01 15:01:27 2012 +0000
@@ -0,0 +1,56 @@
+#include "mbed.h"
+
+extern "C" void mbed_mac_address(char *s) 
+{
+    char mac[6];
+    mac[0] = 0x00;
+    mac[1] = 0x02;
+    mac[2] = 0xf7;
+    mac[3] = 0xf0;
+    mac[4] = 0x46;
+    mac[5] = 0x4b;
+
+    memcpy(s, mac, 6);
+}
+
+
+// the one on my desk ........ 00 02 f7 f0 55 5e
+// the one on the fireplace .. 00 02 f7 f0 46 4b
+
+// 00:02:f7:f0:46:4b .. from tweet program ?
+
+// -> http://mbed.org/forum/mbed/topic/972/?page=1#comment-10318
+
+// Going to write the MAC address from one of my MBED's to annother MBED.
+
+DigitalOut myled(LED1);
+Serial pc(USBTX, USBRX); // tx, rx  pc.baud(921600);
+
+int main() 
+{
+    uint64_t uid = 0;
+    char mmac[6];
+    char mac[6];
+
+    pc.baud(921600);
+
+    pc.printf("Trying to overwrite MAC Address ..\r\n");
+
+    mbed_mac_address(mmac);
+    uid = mmac[0] << 40 | mmac[1] << 32 |
+          mmac[2] << 24 | mmac[3] << 16 |
+          mmac[4] << 8  | mmac[5] << 0;
+
+    pc.printf ("Here it is .. %02x %02x %02x %02x %02x %02x .. \r\n", mmac[0], mmac[1], mmac[2], mmac[3], mmac[4], mmac[5]);
+
+    while (1) 
+    {
+        myled = 1;
+        wait(0.2);
+        myled = 0;
+        wait(0.2);
+    }
+}
+
+
+