Mauricio Mutai
Simple wired UART transmitter code.
main.cpp@1:bc802d19f771, 2017-11-16 (annotated)
- Committer:
- mmutai
- Date:
- Thu Nov 16 03:35:16 2017 +0000
- Revision:
- 1:bc802d19f771
- Parent:
- 0:e48e800c22a7
- Child:
- 2:130a5e5afb89
Add defines for end and start bytes
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| mmutai | 0:e48e800c22a7 | 1 | #include "mbed.h" |
| mmutai | 0:e48e800c22a7 | 2 | |
| mmutai | 1:bc802d19f771 | 3 | #define END_BYTE 0xFF |
| mmutai | 1:bc802d19f771 | 4 | #define START_BYTE 0x80 |
| mmutai | 1:bc802d19f771 | 5 | |
| mmutai | 0:e48e800c22a7 | 6 | DigitalOut myled(LED1); |
| mmutai | 0:e48e800c22a7 | 7 | |
| mmutai | 0:e48e800c22a7 | 8 | Serial uart(p9, p10); // tx, rx |
| mmutai | 0:e48e800c22a7 | 9 | |
| mmutai | 0:e48e800c22a7 | 10 | int main() { |
| mmutai | 0:e48e800c22a7 | 11 | while(1) { |
| mmutai | 0:e48e800c22a7 | 12 | uart.putc('a'); |
| mmutai | 0:e48e800c22a7 | 13 | } |
| mmutai | 0:e48e800c22a7 | 14 | } |