BITS IOT PGP 2017-18
printf to UART
Dependencies: mbed
main.cpp@0:4a2f7ded5c1d, 2018-06-17 (annotated)
- Committer:
- rakeshravula
- Date:
- Sun Jun 17 08:22:58 2018 +0000
- Revision:
- 0:4a2f7ded5c1d
- Child:
- 1:76207e762bb4
for printing to UART
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| rakeshravula | 0:4a2f7ded5c1d | 1 | #include "mbed.h" |
| rakeshravula | 0:4a2f7ded5c1d | 2 | |
| rakeshravula | 0:4a2f7ded5c1d | 3 | Serial pc(USBTX, USBRX); |
| rakeshravula | 0:4a2f7ded5c1d | 4 | |
| rakeshravula | 0:4a2f7ded5c1d | 5 | DigitalOut led1(LED1); |
| rakeshravula | 0:4a2f7ded5c1d | 6 | |
| rakeshravula | 0:4a2f7ded5c1d | 7 | int main() { |
| rakeshravula | 0:4a2f7ded5c1d | 8 | while (true) { |
| rakeshravula | 0:4a2f7ded5c1d | 9 | led1 = !led1; |
| rakeshravula | 0:4a2f7ded5c1d | 10 | |
| rakeshravula | 0:4a2f7ded5c1d | 11 | // Print something over the serial connection |
| rakeshravula | 0:4a2f7ded5c1d | 12 | pc.printf("Blink! LED is now %d\r\n", led1.read()); |
| rakeshravula | 0:4a2f7ded5c1d | 13 | |
| rakeshravula | 0:4a2f7ded5c1d | 14 | wait(0.5); |
| rakeshravula | 0:4a2f7ded5c1d | 15 | } |
| rakeshravula | 0:4a2f7ded5c1d | 16 | } |