divya kotian / Mbed 2 deprecated lab9_ledadc

Working with LED and ADC

Dependencies:   mbed

main.cpp@0:e7b738bf1ffc, 2021-01-23 (annotated)

Committer:
div1104
Date:
Sat Jan 23 16:50:22 2021 +0000
Revision:
0:e7b738bf1ffc
LED and ADC

Who changed what in which revision?

UserRevisionLine numberNew contents of line
div1104 0:e7b738bf1ffc 1 #include "mbed.h"
div1104 0:e7b738bf1ffc 2
div1104 0:e7b738bf1ffc 3 AnalogIn ain(A1);
div1104 0:e7b738bf1ffc 4 PwmOut led(LED1);
div1104 0:e7b738bf1ffc 5
div1104 0:e7b738bf1ffc 6 int main()
div1104 0:e7b738bf1ffc 7 {
div1104 0:e7b738bf1ffc 8 float adc_value;
div1104 0:e7b738bf1ffc 9 while(1)
div1104 0:e7b738bf1ffc 10 {
div1104 0:e7b738bf1ffc 11 adc_value=ain.read();
div1104 0:e7b738bf1ffc 12 led=1-adc_value;
div1104 0:e7b738bf1ffc 13 wait_ms(40);
div1104 0:e7b738bf1ffc 14 }
div1104 0:e7b738bf1ffc 15 }
div1104 0:e7b738bf1ffc 16