You can write text with this programm.
Fork of Minor_test_serial by
main.cpp@2:4ffe049e7231, 2016-09-12 (annotated)
- Committer:
- JanderGilbers
- Date:
- Mon Sep 12 10:34:25 2016 +0000
- Revision:
- 2:4ffe049e7231
- Parent:
- 1:26ce7013f2c5
RGB keyboard control;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
vsluiter | 0:c8f15874531b | 1 | #include "mbed.h" |
vsluiter | 0:c8f15874531b | 2 | #include "MODSERIAL.h" |
vsluiter | 0:c8f15874531b | 3 | |
JanderGilbers | 2:4ffe049e7231 | 4 | DigitalOut grled(LED_GREEN); |
JanderGilbers | 2:4ffe049e7231 | 5 | DigitalOut rdled(LED_RED); |
JanderGilbers | 2:4ffe049e7231 | 6 | DigitalOut blled(LED_BLUE); |
vsluiter | 0:c8f15874531b | 7 | MODSERIAL pc(USBTX, USBRX); |
JanderGilbers | 1:26ce7013f2c5 | 8 | char c; |
JanderGilbers | 2:4ffe049e7231 | 9 | int Ticker; |
JanderGilbers | 2:4ffe049e7231 | 10 | |
JanderGilbers | 2:4ffe049e7231 | 11 | void ticking(bool& a) |
JanderGilbers | 2:4ffe049e7231 | 12 | { |
JanderGilbers | 2:4ffe049e7231 | 13 | a = !a; |
JanderGilbers | 2:4ffe049e7231 | 14 | } |
vsluiter | 0:c8f15874531b | 15 | |
vsluiter | 0:c8f15874531b | 16 | int main() |
vsluiter | 0:c8f15874531b | 17 | { |
vsluiter | 0:c8f15874531b | 18 | int i = 0; |
vsluiter | 0:c8f15874531b | 19 | pc.baud(115200); |
vsluiter | 0:c8f15874531b | 20 | pc.printf("Hello World!\n"); |
vsluiter | 0:c8f15874531b | 21 | |
JanderGilbers | 1:26ce7013f2c5 | 22 | while(true){ |
JanderGilbers | 1:26ce7013f2c5 | 23 | { |
JanderGilbers | 1:26ce7013f2c5 | 24 | c = pc.getc(); |
JanderGilbers | 1:26ce7013f2c5 | 25 | pc.printf("%c", c); // print the value of variable i |
JanderGilbers | 2:4ffe049e7231 | 26 | switch (c) |
JanderGilbers | 2:4ffe049e7231 | 27 | { |
JanderGilbers | 2:4ffe049e7231 | 28 | case 'r' : |
JanderGilbers | 2:4ffe049e7231 | 29 | rdled = false; |
JanderGilbers | 2:4ffe049e7231 | 30 | grled = true; |
JanderGilbers | 2:4ffe049e7231 | 31 | blled = true; |
JanderGilbers | 2:4ffe049e7231 | 32 | break; |
JanderGilbers | 2:4ffe049e7231 | 33 | case 'b' : |
JanderGilbers | 2:4ffe049e7231 | 34 | rdled = true; |
JanderGilbers | 2:4ffe049e7231 | 35 | grled = true; |
JanderGilbers | 2:4ffe049e7231 | 36 | blled = false; |
JanderGilbers | 2:4ffe049e7231 | 37 | break; |
JanderGilbers | 2:4ffe049e7231 | 38 | case 'g' : |
JanderGilbers | 2:4ffe049e7231 | 39 | rdled = true; |
JanderGilbers | 2:4ffe049e7231 | 40 | grled = false; |
JanderGilbers | 2:4ffe049e7231 | 41 | blled = true; |
JanderGilbers | 2:4ffe049e7231 | 42 | break; |
JanderGilbers | 2:4ffe049e7231 | 43 | } |
JanderGilbers | 1:26ce7013f2c5 | 44 | wait(0.1f); |
JanderGilbers | 1:26ce7013f2c5 | 45 | } |
vsluiter | 0:c8f15874531b | 46 | } |
vsluiter | 0:c8f15874531b | 47 | } |