Hi,
I'm using marlin 2.0 and i have X is tmc 2130 Y and Z axis step motor drivers TMC2209 and i get tmc connection error. Need help. This my pins;
define X_SERIAL_RX_PIN 71
define X_SERIAL_TX_PIN 72
define Y_SERIAL_RX_PIN 73
define Y_SERIAL_TX_PIN 75
define Z_SERIAL_RX_PIN 78
define Z_SERIAL_TX_PIN 79
define E0_SERIAL_RX_PIN 76
define E0_SERIAL_TX_PIN 77
define E1_SERIAL_RX_PIN 80
define E1_SERIAL_TX_PIN 81
define E2_SERIAL_RX_PIN 22
define E2_SERIAL_TX_PIN 82
endif
SENT: M122
RECEIVED: Testing X connection... Error: All LOW
RECEIVED: Testing Y connection... Error: All LOW
RECEIVED: Testing Z connection... Error: All LOW
RECEIVED: ok
Hi, I'm using marlin 2.0 and i have X is tmc 2130 Y and Z axis step motor drivers TMC2209 and i get tmc connection error. Need help. This my pins;
define X_SERIAL_RX_PIN 71
define X_SERIAL_TX_PIN 72
define Y_SERIAL_RX_PIN 73
define Y_SERIAL_TX_PIN 75
define Z_SERIAL_RX_PIN 78
define Z_SERIAL_TX_PIN 79
define E0_SERIAL_RX_PIN 76
define E0_SERIAL_TX_PIN 77
define E1_SERIAL_RX_PIN 80
define E1_SERIAL_TX_PIN 81
define E2_SERIAL_RX_PIN 22
define E2_SERIAL_TX_PIN 82
endif
SENT: M122 RECEIVED: Testing X connection... Error: All LOW RECEIVED: Testing Y connection... Error: All LOW RECEIVED: Testing Z connection... Error: All LOW RECEIVED: ok