4. Extrait de Code & Intégration (Configuration UART TMC2209 & Courant RMS (TMCStepper))
#include <TMCStepper.h>
#define R_SENSE 0.11f
HardwareSerial SerialTMC(2);
TMC2209Stepper driver(&SerialTMC, R_SENSE, 0b00);
void setup() {
SerialTMC.begin(115200, SERIAL_8N1, 16, 17);
driver.begin();
driver.toff(5);
driver.rms_current(900);
driver.microsteps(16);
driver.en_spreadCycle(false);
driver.pwm_autoscale(true);
}
void loop() {}