Jaroslav Venhoda / Mbed 2 deprecated Analog_testing

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Dependencies:   USBDevice mbed

main.cpp@2:b64a41a187d8, 2018-01-13 (annotated)

Committer:
venhy
Date:
Sat Jan 13 11:45:48 2018 +0000
Revision:
2:b64a41a187d8
Parent:
1:81949e0b4a8f 
Final

Who changed what in which revision?

UserRevisionLine numberNew contents of line
venhy 0:efaf3e54119b 1 #include "mbed.h"
venhy 0:efaf3e54119b 2 #include "USBSerial.h"
venhy 0:efaf3e54119b 3
venhy 2:b64a41a187d8 4 DigitalOut myLed(LED1);
venhy 2:b64a41a187d8 5 DigitalIn digitalOutputPIR(PTB0);
venhy 2:b64a41a187d8 6 AnalogIn analogOutputPIR(A1);
venhy 2:b64a41a187d8 7 USBSerial serial;
venhy 0:efaf3e54119b 8
venhy 0:efaf3e54119b 9 int main() {
venhy 0:efaf3e54119b 10
venhy 2:b64a41a187d8 11 float analogValue = 0;
venhy 2:b64a41a187d8 12
venhy 0:efaf3e54119b 13 while(1) {
venhy 2:b64a41a187d8 14
venhy 2:b64a41a187d8 15 analogValue = float(analogOutputPIR);
venhy 2:b64a41a187d8 16 myLed = !digitalOutputPIR;
venhy 0:efaf3e54119b 17
venhy 2:b64a41a187d8 18 serial.printf("%f", 255*analogValue); //posli analogovou hodnotu na UART
venhy 0:efaf3e54119b 19 serial.printf(" ");
venhy 2:b64a41a187d8 20
venhy 2:b64a41a187d8 21 if(digitalOutputPIR) serial.printf("50\r\n"); //posli hodnotu logickeho vystupu na UART (50 = log. 1, scaling osy Y)
venhy 2:b64a41a187d8 22 else serial.printf("0\r\n");
venhy 2:b64a41a187d8 23 wait_ms(10);
venhy 0:efaf3e54119b 24
venhy 0:efaf3e54119b 25 }
venhy 0:efaf3e54119b 26 }
venhy 0:efaf3e54119b 27