Akash Verma / Mbed 2 deprecated analog_potentiometer

analog data of trim pot, read and display

Dependencies:   mbed TextLCD

pot.cpp@0:9fed7af3234d, 2020-02-12 (annotated)

Committer:
rdverma
Date:
Wed Feb 12 11:13:39 2020 +0000
Revision:
0:9fed7af3234d
for FRDM-KL25Z ARM Mbed Board

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rdverma 0:9fed7af3234d 1 #include "mbed.h"
rdverma 0:9fed7af3234d 2 #include "TextLCD.h"
rdverma 0:9fed7af3234d 3
rdverma 0:9fed7af3234d 4 //FVP for lcd. rs,en,d4-d7, type of lcd
rdverma 0:9fed7af3234d 5 TextLCD lcd(PTA1, PTA2, PTD4, PTA12, PTA4, PTA5, TextLCD::LCD16x2);
rdverma 0:9fed7af3234d 6
rdverma 0:9fed7af3234d 7 // Serial pc(USBTX, USBRX);
rdverma 0:9fed7af3234d 8 AnalogIn Ain(PTB0);
rdverma 0:9fed7af3234d 9 float ADCdata;
rdverma 0:9fed7af3234d 10 int main()
rdverma 0:9fed7af3234d 11 {
rdverma 0:9fed7af3234d 12 while (1) {
rdverma 0:9fed7af3234d 13 ADCdata=Ain*1023;
rdverma 0:9fed7af3234d 14 pc.printf("ADC Data Values... \n\r");
rdverma 0:9fed7af3234d 15 pc.printf("%.2f \n\r",ADCdata);
rdverma 0:9fed7af3234d 16 wait (0.5);
rdverma 0:9fed7af3234d 17
rdverma 0:9fed7af3234d 18 lcd.locate(1,0); //col,row
rdverma 0:9fed7af3234d 19 lcd.printf("analoge value");
rdverma 0:9fed7af3234d 20 lcd.locate(2,1); //col,row
rdverma 0:9fed7af3234d 21 lcd.printf("%.2f \n\r",ADCdata);
rdverma 0:9fed7af3234d 22 wait(0.5);
rdverma 0:9fed7af3234d 23 lcd.cls(); //clear lcd
rdverma 0:9fed7af3234d 24 }
rdverma 0:9fed7af3234d 25 }