Maxime Ganivenc / Mbed 2 deprecated Nucleo_read_analog_value

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Dependencies:   C12832 mbed

main.cpp@0:1a90028636e0, 2017-01-06 (annotated)

Committer:
maximeg
Date:
Fri Jan 06 08:26:15 2017 +0000
Revision:
0:1a90028636e0
termite joystick;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
maximeg 0:1a90028636e0 1 #include "mbed.h"
maximeg 0:1a90028636e0 2 #include "C12832.h"
maximeg 0:1a90028636e0 3
maximeg 0:1a90028636e0 4
maximeg 0:1a90028636e0 5 AnalogIn analog_value(A0);
maximeg 0:1a90028636e0 6 AnalogIn POT1(PA_0);
maximeg 0:1a90028636e0 7 AnalogIn POT2(PA_1);
maximeg 0:1a90028636e0 8 DigitalOut led(LED1);
maximeg 0:1a90028636e0 9 C12832 lcd(PA_7,PA_5,PA_6,PA_8,PB_6);
maximeg 0:1a90028636e0 10 Serial pc(SERIAL_TX, SERIAL_RX);
maximeg 0:1a90028636e0 11
maximeg 0:1a90028636e0 12
maximeg 0:1a90028636e0 13 int main() {
maximeg 0:1a90028636e0 14 int meas;
maximeg 0:1a90028636e0 15 float val;
maximeg 0:1a90028636e0 16 pc.printf("\nAnalogIn example\n");
maximeg 0:1a90028636e0 17
maximeg 0:1a90028636e0 18 while(1) {
maximeg 0:1a90028636e0 19 meas = analog_value.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
maximeg 0:1a90028636e0 20 //meas = meas * 3.3; // Change the value to be in the 0 to 3300 range
maximeg 0:1a90028636e0 21 val = POT2.read();
maximeg 0:1a90028636e0 22 meas = POT1.read_u16();
maximeg 0:1a90028636e0 23 pc.printf("\n measure = %4X \n", meas);
maximeg 0:1a90028636e0 24 pc.printf("valeur = %.2f V", val);
maximeg 0:1a90028636e0 25 lcd.cls();
maximeg 0:1a90028636e0 26 lcd.locate(0,0);
maximeg 0:1a90028636e0 27 lcd.printf("valeur du pot : %.2f", val);
maximeg 0:1a90028636e0 28 lcd.locate(0,15);
maximeg 0:1a90028636e0 29 lcd.printf("valeur du pot : %4X", meas);
maximeg 0:1a90028636e0 30
maximeg 0:1a90028636e0 31 if (meas > 2000) { // If the value is greater than 2V then switch the LED on
maximeg 0:1a90028636e0 32 led = 1;
maximeg 0:1a90028636e0 33 }
maximeg 0:1a90028636e0 34 else {
maximeg 0:1a90028636e0 35 led = 0;
maximeg 0:1a90028636e0 36 }
maximeg 0:1a90028636e0 37 wait_ms(1000); // 200 ms
maximeg 0:1a90028636e0 38 }
maximeg 0:1a90028636e0 39 }