Stéf PEREZ / Mbed 2 deprecated Dump_i2c_test

Testing I2C by dump content

Dependencies:   mbed FastPWM

Diff: main.cpp

Revision:
0:392956e976ae
Child:
1:3a2023b0563c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Oct 14 08:42:47 2016 +0000
@@ -0,0 +1,26 @@
+#include "mbed.h"
+ // Test DUMP I2C
+#define _ADDR     (0x43) 
+ 
+I2C i2c(I2C_SDA, I2C_SCL);
+ 
+DigitalOut myled(LED1);
+ 
+Serial pc(SERIAL_TX, SERIAL_RX);
+  
+int main()
+{
+    int status = i2c.write(_ADDR);
+    pc.printf("Begin Scan\r\n");
+    
+    // Read all register
+    data_write[0] = LM75_REG_TEMP;
+    i2c.write(LM75_ADDR, data_write, 1, 1); // no stop
+    i2c.read(LM75_ADDR, data_read, 2, 0);
+
+    while (1) {
+        myled = !myled;
+        wait(0.2);
+ 
+}
+