Frank Girald
/
serial_cdc
USB CDC CLASS MBED
main.cpp@0:6b657e23c254, 2018-10-10 (annotated)
- Committer:
- franni
- Date:
- Wed Oct 10 02:40:15 2018 +0000
- Revision:
- 0:6b657e23c254
serial mbed cdc usb class
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
franni | 0:6b657e23c254 | 1 | #include "mbed.h" |
franni | 0:6b657e23c254 | 2 | |
franni | 0:6b657e23c254 | 3 | DigitalOut led_g(LED_GREEN); |
franni | 0:6b657e23c254 | 4 | AnalogIn AN1(PTB0); |
franni | 0:6b657e23c254 | 5 | |
franni | 0:6b657e23c254 | 6 | Serial rs232(USBTX,USBRX); |
franni | 0:6b657e23c254 | 7 | |
franni | 0:6b657e23c254 | 8 | char c; |
franni | 0:6b657e23c254 | 9 | float val_adc; |
franni | 0:6b657e23c254 | 10 | |
franni | 0:6b657e23c254 | 11 | void receivedByte() |
franni | 0:6b657e23c254 | 12 | { |
franni | 0:6b657e23c254 | 13 | c = rs232.getc(); |
franni | 0:6b657e23c254 | 14 | if(c=='h') { |
franni | 0:6b657e23c254 | 15 | led_g=1; |
franni | 0:6b657e23c254 | 16 | } |
franni | 0:6b657e23c254 | 17 | if(c=='l') { |
franni | 0:6b657e23c254 | 18 | led_g=0; |
franni | 0:6b657e23c254 | 19 | } |
franni | 0:6b657e23c254 | 20 | } |
franni | 0:6b657e23c254 | 21 | |
franni | 0:6b657e23c254 | 22 | int main() |
franni | 0:6b657e23c254 | 23 | { |
franni | 0:6b657e23c254 | 24 | |
franni | 0:6b657e23c254 | 25 | rs232.baud(9600); |
franni | 0:6b657e23c254 | 26 | rs232.attach(&receivedByte); |
franni | 0:6b657e23c254 | 27 | while(true) { |
franni | 0:6b657e23c254 | 28 | val_adc=AN1; |
franni | 0:6b657e23c254 | 29 | rs232.printf("Valor Lectura ADC\r\n"); |
franni | 0:6b657e23c254 | 30 | rs232.printf("%f \n\r",val_adc); |
franni | 0:6b657e23c254 | 31 | wait(0.1); |
franni | 0:6b657e23c254 | 32 | } |
franni | 0:6b657e23c254 | 33 | } |
franni | 0:6b657e23c254 | 34 | |
franni | 0:6b657e23c254 | 35 |