EKG 2Channel

Dependencies:   mbed

Hello this a simple program that reads the ADC Value of pin A0 and A1 and displays them on the serial port /media/uploads/wehner334/ekg_andreas.xlsx

Revision:
0:b676db63060d
Child:
1:6e80ddd10594
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Nov 03 21:39:44 2015 +0000
@@ -0,0 +1,30 @@
+#include "mbed.h"
+
+Ticker toggle_led_ticker;
+Serial pc(SERIAL_TX, SERIAL_RX);
+PwmOut mypwm(D9);
+AnalogIn analog_zero(A0);
+AnalogIn analog_one(A1);
+//DigitalOut led1(LED1);
+float meas[2];
+void measuereandsend() {
+     meas[0] = analog_zero.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
+    // meas[1] = analog_one.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
+        meas[0] = meas[0] * 3300; // Change the value to be in the 0 to 3300 range
+        pc.printf(" %.0f \n", meas[0]);
+       // printf(" %.0f \n", meas[1]);
+    //led1 = !led1;
+}
+
+int main() {
+    
+    pc.baud(57600);
+    // Init the ticker with the address of the function (toggle_led) to be attached and the interval (100 ms)
+    mypwm.period_ms(1000);
+    mypwm.pulsewidth_ms(50);
+    toggle_led_ticker.attach(&measuereandsend, 0.001);
+    
+    while (true) {
+        // Do other things...
+    }
+}
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