Diff: main.cpp

Revision:

0:5fb6d5c13819

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Sep 24 07:02:28 2015 +0000
@@ -0,0 +1,33 @@
+#include "mbed.h"
+/*
+    Gael board NUCLEO-F401RE SPI slave
+*/
+ 
+ //------------------------------------
+// Serial configuration (Put on hyperterminal or Putty)
+// 115200 bauds, 8-bit data, no parity
+//------------------------------------
+Serial serialIO(SERIAL_TX, SERIAL_RX);
+
+int main() {
+    
+    // Configure the serial speed.
+    serialIO.baud(115200);
+    serialIO.printf("SPI Slave example with mbed!\r\n");
+    
+    // Configure the SPI to 8-bits Mode 0, 5Mhz    
+    SPISlave spiSlave(PA_7, PA_6, PA_5, PA_15); // mosi, miso, sclk, ssel
+    spiSlave.format(8,0);    
+    spiSlave.frequency(5000000);
+    spiSlave.reply(191);   
+    
+    serialIO.printf("SPI Slave Waiting!\r\n");                                         
+    while(1) {                
+        wait_us(2);                
+        if(spiSlave.receive())
+        {            
+            serialIO.printf("Slave received: %d\r\n",spiSlave.read());
+        }
+    }
+}
+ 
\ No newline at end of file