Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
DRV8825.cpp
00001 #include "DRV8825.h" 00002 #include "mbed.h" 00003 00004 DigitalOut myled(LED1); 00005 00006 DRV8825::DRV8825(PinName _en, PinName m0, PinName m1, PinName m2, PinName _stepPin, PinName dir):en(_en), 00007 microstepping(m0, m1, m2), 00008 stepPin(_stepPin), 00009 direction(dir) 00010 { 00011 } 00012 00013 void DRV8825::settings(float microstep, int dir, float speed) 00014 { 00015 //Microsteppiing settings 00016 if (microstep == 1) microstepping = 0; 00017 else if (microstep == 1/2) microstepping = 1; 00018 else if (microstep == 1/4) microstepping = 2; 00019 else if (microstep == 1/8) microstepping = 3; 00020 else if (microstep == 1/16) microstepping = 4; 00021 else if (microstep == 1/32) microstepping = 5; 00022 00023 if (dir == 1) { 00024 direction = 0; 00025 } else if (dir == 0) { 00026 direction = 1; 00027 } 00028 00029 // Speeed or times per second 00030 if(stepPin == 1) { 00031 stepPin = 0; 00032 wait(1/speed); 00033 } else { 00034 stepPin = 1; 00035 wait(1/speed); 00036 } 00037 myled = stepPin; 00038 00039 00040 } 00041 00042 void DRV8825::enable() 00043 { 00044 en = 0; 00045 } 00046 00047 void DRV8825::disable() 00048 { 00049 en = 1; 00050 }
Generated on Tue Jul 12 2022 19:11:49 by
1.7.2