dragonn pisze:Nie ruszaj tego, rozwiazanie jest tu viewtopic.php?f=9&t=854&p=101450&hilit= ... 09#p101441
trzeba zworki wsadzić po skosie

/**
* Four TMC2209 drivers can use the same HW/SW serial port with hardware configured addresses.
* Set the address using jumpers on pins MS1 and MS2.
* Address | MS1 | MS2
* 0 | LOW | LOW
* 1 | HIGH | LOW
* 2 | LOW | HIGH
* 3 | HIGH | HIGH
*
* Set *_SERIAL_TX_PIN and *_SERIAL_RX_PIN to match for all drivers
* on the same serial port, either here or in your board's pins file.
*/
#define X_SLAVE_ADDRESS 0
#define Y_SLAVE_ADDRESS 0
#define Z_SLAVE_ADDRESS 0
#define X2_SLAVE_ADDRESS 0
#define Y2_SLAVE_ADDRESS 0
#define Z2_SLAVE_ADDRESS 0
#define Z3_SLAVE_ADDRESS 0
#define Z4_SLAVE_ADDRESS 0
#define E0_SLAVE_ADDRESS 0
#define E1_SLAVE_ADDRESS 0
#define E2_SLAVE_ADDRESS 0
#define E3_SLAVE_ADDRESS 0
#define E4_SLAVE_ADDRESS 0
#define E5_SLAVE_ADDRESS 0
#define E6_SLAVE_ADDRESS 0
#define E7_SLAVE_ADDRESS 0

TDI-CAD pisze:Podłącz zewnętrzne zasilanie, nie tylko USB.