ravi butani
EXP12
main.cpp@0:bf343980193f, 2016-04-21 (annotated)
- Committer:
- rx5
- Date:
- Thu Apr 21 04:50:12 2016 +0000
- Revision:
- 0:bf343980193f
EXP12
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| rx5 | 0:bf343980193f | 1 | #include "mbed.h" |
| rx5 | 0:bf343980193f | 2 | Serial pc(USBTX, USBRX); // Initlize UART on USB port of KL25Z with default Baud 9600 |
| rx5 | 0:bf343980193f | 3 | AnalogIn ain(PTC2); |
| rx5 | 0:bf343980193f | 4 | int main() |
| rx5 | 0:bf343980193f | 5 | { |
| rx5 | 0:bf343980193f | 6 | float adc_value=0; |
| rx5 | 0:bf343980193f | 7 | // pc.baud(115200); // uncomment this line and update baudrate to cahnge baud rate from 9600 default |
| rx5 | 0:bf343980193f | 8 | pc.printf("\r\n"); // print startup message from new line on UART Terminal |
| rx5 | 0:bf343980193f | 9 | pc.printf("Experiment - 12\r\n"); // print startup message on UART Terminal |
| rx5 | 0:bf343980193f | 10 | pc.printf("ADC reading on UART Interface\r\n"); // print startup message on UART Terminal |
| rx5 | 0:bf343980193f | 11 | wait(3.0); // wait 3 second to show startup message |
| rx5 | 0:bf343980193f | 12 | while(1) // loop forever |
| rx5 | 0:bf343980193f | 13 | { |
| rx5 | 0:bf343980193f | 14 | adc_value = ain; |
| rx5 | 0:bf343980193f | 15 | pc.printf("ADC Reading in %% = %0.2f %% \t ADC Reading in mV = %0.2f mV\r\n",adc_value*100.0,adc_value*3300.0); // print ADC value in % and mV on UART Terminal |
| rx5 | 0:bf343980193f | 16 | wait(1.0); // Wait for 1 second |
| rx5 | 0:bf343980193f | 17 | } |
| rx5 | 0:bf343980193f | 18 | |
| rx5 | 0:bf343980193f | 19 | } |