diff --git a/Marlin/src/pins/stm32f4/pins_BTT_GTR_V1_0.h b/Marlin/src/pins/stm32f4/pins_BTT_GTR_V1_0.h index 981064fa4d..cd9d60d2f0 100644 --- a/Marlin/src/pins/stm32f4/pins_BTT_GTR_V1_0.h +++ b/Marlin/src/pins/stm32f4/pins_BTT_GTR_V1_0.h @@ -39,6 +39,7 @@ #define HAS_OTG_USB_HOST_SUPPORT #define TP // Enable to define servo and probe pins +#define M5_EXTENDER // The M5 extender is attached // // Servos @@ -101,11 +102,13 @@ // // Pins on the extender // -//#define X_MIN_PIN PI4 -//#define X2_MIN_PIN PF12 -//#define Y_MIN_PIN PF4 -//#define Y2_MIN_PIN PI7 -//#define Z_MIN_PIN PF6 +#if ENABLED(M5_EXTENDER) + #define X2_STOP_PIN PI4 // M5 M1_STOP + #define Y2_STOP_PIN PF12 // M5 M5_STOP + #define Z2_STOP_PIN PF4 // M5 M2_STOP + #define Z3_STOP_PIN PI7 // M5 M4_STOP + #define Z4_STOP_PIN PF6 // M5 M3_STOP +#endif #if ENABLED(TP) && !defined(Z_MIN_PROBE_PIN) #define Z_MIN_PROBE_PIN PH11 // Z Probe must be PH11 @@ -156,39 +159,43 @@ #define E2_CS_PIN PC12 #endif -#define E3_STEP_PIN PF3 -#define E3_DIR_PIN PG3 -#define E3_ENABLE_PIN PF8 -#ifndef E3_CS_PIN - #define E3_CS_PIN PG4 -#endif +#if ENABLED(M5_EXTENDER) -#define E4_STEP_PIN PD14 -#define E4_DIR_PIN PD11 -#define E4_ENABLE_PIN PG2 -#ifndef E4_CS_PIN - #define E4_CS_PIN PE15 -#endif + #define E3_STEP_PIN PF3 + #define E3_DIR_PIN PG3 + #define E3_ENABLE_PIN PF8 + #ifndef E3_CS_PIN + #define E3_CS_PIN PG4 + #endif -#define E5_STEP_PIN PE12 -#define E5_DIR_PIN PE10 -#define E5_ENABLE_PIN PF14 -#ifndef E5_CS_PIN - #define E5_CS_PIN PE7 -#endif + #define E4_STEP_PIN PD14 + #define E4_DIR_PIN PD11 + #define E4_ENABLE_PIN PG2 + #ifndef E4_CS_PIN + #define E4_CS_PIN PE15 + #endif -#define E6_STEP_PIN PG0 -#define E6_DIR_PIN PG1 -#define E6_ENABLE_PIN PE8 -#ifndef E6_CS_PIN - #define E6_CS_PIN PF15 -#endif + #define E5_STEP_PIN PE12 + #define E5_DIR_PIN PE10 + #define E5_ENABLE_PIN PF14 + #ifndef E5_CS_PIN + #define E5_CS_PIN PE7 + #endif + + #define E6_STEP_PIN PG0 + #define E6_DIR_PIN PG1 + #define E6_ENABLE_PIN PE8 + #ifndef E6_CS_PIN + #define E6_CS_PIN PF15 + #endif + + #define E7_STEP_PIN PH12 + #define E7_DIR_PIN PH15 + #define E7_ENABLE_PIN PI0 + #ifndef E7_CS_PIN + #define E7_CS_PIN PH14 + #endif -#define E7_STEP_PIN PH12 -#define E7_DIR_PIN PH15 -#define E7_ENABLE_PIN PI0 -#ifndef E7_CS_PIN - #define E7_CS_PIN PH14 #endif // @@ -222,11 +229,11 @@ //#define E0_HARDWARE_SERIAL Serial1 //#define E1_HARDWARE_SERIAL Serial1 //#define E2_HARDWARE_SERIAL Serial1 - //#define E3_HARDWARE_SERIAL Serial1 - //#define E4_HARDWARE_SERIAL Serial1 - //#define E5_HARDWARE_SERIAL Serial1 - //#define E6_HARDWARE_SERIAL Serial1 - //#define E7_HARDWARE_SERIAL Serial1 + //#define E3_HARDWARE_SERIAL Serial1 // M5 MOTOR 1 + //#define E4_HARDWARE_SERIAL Serial1 // M5 MOTOR 2 + //#define E5_HARDWARE_SERIAL Serial1 // M5 MOTOR 3 + //#define E6_HARDWARE_SERIAL Serial1 // M5 MOTOR 4 + //#define E7_HARDWARE_SERIAL Serial1 // M5 MOTOR 5 // // Software serial @@ -249,20 +256,22 @@ #define E2_SERIAL_TX_PIN PC12 #define E2_SERIAL_RX_PIN PC12 - #define E3_SERIAL_TX_PIN PG4 - #define E3_SERIAL_RX_PIN PG4 + #if ENABLED(M5_EXTENDER) + #define E3_SERIAL_TX_PIN PG4 + #define E3_SERIAL_RX_PIN PG4 - #define E4_SERIAL_TX_PIN PE15 - #define E4_SERIAL_RX_PIN PE15 + #define E4_SERIAL_TX_PIN PE15 + #define E4_SERIAL_RX_PIN PE15 - #define E5_SERIAL_TX_PIN PE7 - #define E5_SERIAL_RX_PIN PE7 + #define E5_SERIAL_TX_PIN PE7 + #define E5_SERIAL_RX_PIN PE7 - #define E6_SERIAL_TX_PIN PF15 - #define E6_SERIAL_RX_PIN PF15 + #define E6_SERIAL_TX_PIN PF15 + #define E6_SERIAL_RX_PIN PF15 - #define E7_SERIAL_TX_PIN PH14 - #define E7_SERIAL_RX_PIN PH14 + #define E7_SERIAL_TX_PIN PH14 + #define E7_SERIAL_RX_PIN PH14 + #endif // Reduce baud rate to improve software serial reliability #define TMC_BAUD_RATE 19200 @@ -275,11 +284,13 @@ #define TEMP_1_PIN PC2 // T2 <-> E1 #define TEMP_2_PIN PC3 // T3 <-> E2 -#define TEMP_3_PIN PA3 // T4 <-> E3 -#define TEMP_4_PIN PF9 // T5 <-> E4 -#define TEMP_5_PIN PF10 // T6 <-> E5 -#define TEMP_6_PIN PF7 // T7 <-> E6 -#define TEMP_7_PIN PF5 // T8 <-> E7 +#if ENABLED(M5_EXTENDER) + #define TEMP_3_PIN PA3 // M5 TEMP1 + #define TEMP_4_PIN PF9 // M5 TEMP2 + #define TEMP_5_PIN PF10 // M5 TEMP3 + #define TEMP_6_PIN PF7 // M5 TEMP4 + #define TEMP_7_PIN PF5 // M5 TEMP5 +#endif #define TEMP_BED_PIN PC0 // T0 <-> Bed @@ -289,8 +300,8 @@ #define THERMO_SCK_PIN PI1 // SCK #define THERMO_DO_PIN PI2 // MISO -#define THERMO_CS1_PIN PH9 // CS1 -#define THERMO_CS2_PIN PH2 // CS2 +#define THERMO_CS1_PIN PH9 // GTR K-TEMP +#define THERMO_CS2_PIN PH2 // M5 K-TEMP #define MAX6675_SS_PIN THERMO_CS1_PIN #define MAX6675_SS2_PIN THERMO_CS2_PIN @@ -304,11 +315,13 @@ #define HEATER_1_PIN PA1 // Heater1 #define HEATER_2_PIN PB0 // Heater2 -#define HEATER_3_PIN PD15 // Heater3 -#define HEATER_4_PIN PD13 // Heater4 -#define HEATER_5_PIN PD12 // Heater5 -#define HEATER_6_PIN PE13 // Heater6 -#define HEATER_7_PIN PI6 // Heater7 +#if ENABLED(M5_EXTENDER) + #define HEATER_3_PIN PD15 // M5 HEAT1 + #define HEATER_4_PIN PD13 // M5 HEAT2 + #define HEATER_5_PIN PD12 // M5 HEAT3 + #define HEATER_6_PIN PE13 // M5 HEAT4 + #define HEATER_7_PIN PI6 // M5 HEAT5 +#endif #define HEATER_BED_PIN PA2 // Hotbed @@ -316,11 +329,13 @@ #define FAN1_PIN PE6 // Fan1 #define FAN2_PIN PC8 // Fan2 -#define FAN3_PIN PI5 // Fan3 -#define FAN4_PIN PE9 // Fan4 -#define FAN5_PIN PE11 // Fan5 -//#define FAN6_PIN PC9 // Fan6 -//#define FAN7_PIN PE14 // Fan7 +#if ENABLED(M5_EXTENDER) + #define FAN3_PIN PI5 // M5 FAN1 + #define FAN4_PIN PE9 // M5 FAN2 + #define FAN5_PIN PE11 // M5 FAN3 + //#define FAN6_PIN PC9 // M5 FAN4 + //#define FAN7_PIN PE14 // M5 FAN5 +#endif #ifndef SDCARD_CONNECTION #define SDCARD_CONNECTION ONBOARD @@ -456,3 +471,4 @@ #endif // HAS_WIRED_LCD #undef TP +#undef M5_EXTENDER