
2016-09-22 00:09:00
#include#include#include#include//we have a stepper motor with 200 steps per rotation,CS pin 6, dir pin 4, step pin 5 and a current of 300mATMC26XStepper tmc26XStepper = TMC26XStepper(200, 6, 4, 5, 800);void setup() {Serial.begin(9600);Serial.println("==============================");Serial.println("TMC26X Stepper Driver Demo App");Serial.println("==============================");//set this according to you stepperSerial.println("Configuring stepper driver");//char constant_off_time, char blank_time, char hysteresis_start, char hysteresis_end, char hysteresis_decrementtmc26XStepper.setSpreadCycleChopper(2, 24, 8, 6, 0);tmc26XStepper.setRandomOffTime(0);tmc26XStepper.SPI_setCoilCurrent(100);tmc26XStepper.setMicrosteps(128);tmc26XStepper.setStallGuardThreshold(4, 0);Serial.println("config finished, starting");Serial.println("started");mp3_set_serial (Serial); //set Serial for DFPlayer-mini mp3 modulemp3_set_volume (30);pinMode(3, INPUT);}void loop() {if (digitalRead(3) == 1){tmc26XStepper.SPI_setSpeed(250); //Set 120 RPM per minutetmc26XStepper.SPI_step(-1000); //Set the running steps to 200 stepstmc26XStepper.spi_start() ; //Motor startingdelay(100);mp3_play (1); //play mp3delay (5000);tmc26XStepper.SPI_setSpeed(250); //Set 120 RPM per minutetmc26XStepper.SPI_step(1000); //tmc26XStepper.spi_start() ;delay(100);}}