Components / Mbed 2 deprecated INA219-HelloWorld

Hello world for the INA219 current sensing breakout form Adafruit

Dependencies:   INA219 mbed

Diff: main.cpp

Revision:
0:363487963041
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Aug 28 10:39:58 2014 +0000
@@ -0,0 +1,30 @@
+#include "mbed.h"
+#include "INA219.hpp"
+
+Serial pc(USBTX, USBRX);
+DigitalOut led1(p25);
+
+// Get this to work with the INA219 Breakout from Adafruit
+INA219 ina219(p28, p27, 0x40, 400000, RES_10BITS);
+
+Ticker measure;
+float refresh_rate = 1000;
+
+void show_current()
+{
+    float current_ma = ina219.read_current_mA();
+    pc.printf("%f\r\n", current_ma);
+    
+    led1 = !led1;
+}
+
+int main(void)
+{
+    pc.baud(921600);
+
+    float refresh_interval = 1/refresh_rate;
+    measure.attach(&show_current, refresh_interval);
+
+    while (1) {
+    }
+}
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