Published for Bernard
Dependencies: DebounceIn USBDevice mbed
main.cpp
- Committer:
- figlax
- Date:
- 2014-09-17
- Revision:
- 4:d591b4a00e37
- Parent:
- 3:4a263f3d8b0b
- Child:
- 5:3b729656a1ff
File content as of revision 4:d591b4a00e37:
#include "mbed.h" #include "DebounceIn.h" //must import cookbook debounce library into project DigitalOut myled(LED3); Serial pc(USBTX, USBRX); // tx, rx DigitalIn button(D2); DigitalIn button2(D3); DigitalIn button3(D4); DigitalIn button4(D5); DigitalIn button5(D10); DebounceIn toggle(D8); DebounceIn enter(D7); int main() { //initiate button modes to use internal pull up resistor button.mode(PullUp); button2.mode(PullUp); button3.mode(PullUp); button4.mode(PullUp); button5.mode(PullUp); toggle.mode(PullUp); enter.mode(PullUp); wait(0.001); //initiate counters and other variables int enter_old=1; int enter_new; int toggle_old=1; int toggle_new; int button_counter=0; int button2_counter=0; int button3_counter=0; int button4_counter=0; int button5_counter=0; myled=0; while(1) { enter_new = enter.read(); if((enter_new==0) && (enter_old==1)) { if (button.read()==0) { if (button_counter==0){ pc.printf("a"); button_counter=0; } if (button_counter==1){ pc.printf("b"); button_counter=0; } } if (button2.read()==0) { pc.printf("b"); } if (button3.read()==0) { pc.printf("c"); } if (button4.read()==0) { pc.printf("d"); } if (button5.read()==0) { pc.printf("e"); } } enter_old= enter_new; toggle_new = toggle.read(); if ((toggle_new==0) && (toggle_old==1)) { if (button.read()==0) { button_counter= button_counter + 1; button2_counter=0; button3_counter=0; button4_counter=0; button5_counter=0; } if (button2.read()==0) { button_counter= 0; button2_counter= button2_counter + 1; button3_counter=0; button4_counter=0; button5_counter=0; } if (button3.read()==0) { button_counter= 0; button2_counter=0; button3_counter= button3_counter + 1; button4_counter=0; button5_counter=0; } if (button4.read()==0) { button_counter= 0; button2_counter=0; button3_counter=0; button4_counter= button4_counter + 1; button5_counter=0; } if (button5.read()==0) { button_counter= 0; button2_counter=0; button3_counter=0; button4_counter=0; button5_counter= button5_counter + 1; } } toggle_old= toggle_new; } }