Marlowe Noll
/
arm_control
Delayed LED control using bools to save input values
main.cpp
- Committer:
- JeffreyBrimm
- Date:
- 2016-09-23
- Revision:
- 1:b28e5c54cb61
- Parent:
- 0:ec593579b1c7
File content as of revision 1:b28e5c54cb61:
#include "mbed.h" #include "stdio.h" #include "MODSERIAL.h" #include <iostream> #include <sstream> #include <string> DigitalOut led1(LED_RED); DigitalOut led2(LED_GREEN); MODSERIAL pc(USBTX,USBRX); std::string r("r"); //Create comparison string for toggling red led on std::string g("g"); //Create comparison string for toggling green led on bool rled=0; bool gled=0; Ticker ticker; void led_control() { if(rled==0) { led1=0; } else { led1=1; } if(gled==0) { led2=0; } else { led2=1; } } int main() { ticker.attach(&led_control,2.0); while(true) { stringstream ss; std::string inputstring; pc.baud(115200); char input = pc.getc(); ss << input; ss >> inputstring; pc.printf("%s\n",inputstring.c_str()); if(inputstring.compare(r) ==0) { rled=!rled; } if(inputstring.compare(g) ==0) { gled=!gled; } } }