![](/media/cache/group/default_image.jpg.50x50_q85.jpg)
PROJ515-MASTER-No-PWM
Dependencies: mbed mbed-rtos ShiftReg2 TextLCD
Control/Control.cpp
- Committer:
- thomasmorris
- Date:
- 2019-05-07
- Revision:
- 4:020f93d35f6e
- Child:
- 5:dbb984e01ded
File content as of revision 4:020f93d35f6e:
#include "Control.hpp" int PWM_on_time = 0; int PWM_off_time = 100; ShiftReg SR(PA_10, PA_12, PA_15, PA_11); //data, store, clock, output enable int Output = 0; int Data = 0; void Control_Main()//This is where the control of the board will be run from, just to not have all of the code inside of the main { Control_Shift_Regs(0xF0F0,20);//Pass in the muscle and fan selection along with the PWM } void Control_Shift_Regs(uint16_t Selection, int PWM)//Controling the output of the shift registers { if(PWM < 0 || PWM > 100) { PWM = 0; //Also run an error } PWM_on_time = PWM; PWM_off_time = PWM_off_time - PWM; while(1) { SR.Write(0x0000);//All off SR.Write(Selection);//Turn the selection on Thread::wait(PWM_on_time);//20ms on SR.Write(0x0000); Thread::wait(PWM_off_time);//80ms off } } void Control_Post()//The POST function runs here { POST();//Run the power on self test routine }