Diff: main.cpp

Revision:

1:8c5bcf47869e

Parent:

0:952479e15354

Child:

2:78e48758fa6b

--- a/main.cpp	Fri May 04 13:16:16 2018 +0000
+++ b/main.cpp	Mon May 07 09:00:16 2018 +0000
@@ -1,14 +1,6 @@
 #include "mbed.h"                                                                   // Include files and define parameters.
 #include "Adafruit_ADS1015.h"
 
-/*
-The code underneath this commentbox has some fixed parameters for serial/ADC reading:
--> The address for the angle_device_reference_belt is set to 0x68 in the file MPU6050_belt (rule number: 19);
--> The adress for the angle_device_sensorplate is set to 0x69 in the file MPU6050.h (rule number: 19);
--> This is because of using the same I2C line;
--> For detailed information/questions about this item, please read the technical manual or contact: Ricardo Molenaar | ricardo.molenaar@gmail.com
-*/
-
 I2C i2c_sensorplate_adc(PB_9, PB_8);                                                  // I2C for sensorplate.
 Adafruit_ADS1115 piezo_resistive_adc1(&i2c_sensorplate_adc, 0x48);                  // i2c pins, i2c address.
 Adafruit_ADS1115 piezo_resistive_adc2(&i2c_sensorplate_adc, 0x49);                  // i2c pins, i2c address.
@@ -22,30 +14,29 @@
 
 int main(){
     
-    usb_serial.printf("Hello World !\n");
     
     i2c_sensorplate_adc.frequency(i2c__frequency);                                    // Set frequency for i2c connection to sensorplate (variable is declared in config part).
     usb_serial.baud(baud_rate);                                                     // Set serial USB connection baud rate (variable is declared in config part).
 
+    usb_serial.printf("Hello World !\n");
+
     piezo_resistive_adc1.setGain(GAIN_TWOTHIRDS);                                   // Set ranges of ADC to +/-6.144V (end is marked with #):
     piezo_resistive_adc2.setGain(GAIN_TWOTHIRDS);   
 
     usb_serial.printf("Gains set.\n");
-
-
     int i = 0;
+    
     while(1){
-        wait_ms(500);
+        wait_ms(2);
 
         myled = !myled;
         //usb_serial.printf("Piezo electric 0_1 dif %d \n", piezo_electric_adc.readADC_Differential_0_1());            // First PE readout.
 //        usb_serial.printf("Piezo electric 2_3 dif %d \n", piezo_electric_adc.readADC_Differential_2_3()); 
         
         for (uint8_t k = 0; k < 4; ++k) {
-            usb_serial.printf("piezo res %d array %d: %d\n", k, 1, piezo_resistive_adc1.readADC_SingleEnded(k));  // First 4 PR readout.
-            usb_serial.printf("piezo res %d array %d: %d\n", k, 2, piezo_resistive_adc2.readADC_SingleEnded(k));  // First 4 PR readout.
+            usb_serial.printf("piezo res %d array %d: %d\n", k, 1, (int16_t) piezo_resistive_adc1.readADC_SingleEnded(k));  // First 4 PR readout.
+            usb_serial.printf("piezo res %d array %d: %d\n", k, 2, (int16_t) piezo_resistive_adc2.readADC_SingleEnded(k));  // First 4 PR readout.
         }
-
         usb_serial.printf("This program runs since %d seconds.\n", i++);
     }
 }
\ No newline at end of file