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October 1, 2021 04:20
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Marlin 2.0.7.2 config changes to make the BTT SKR E3 DIP work with TMC2130 drivers and BLTourch.
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| Finally spent a while getting Marlin 2.0.7.2 compiled with all the bits the way I want. | |
| Changes: | |
| * Enable TMC2130 | |
| - Explicitly set the pins for TMC_USE_SW_SPI because pins.h wasn't doing it for me | |
| - Enabled all the TMC2130 debug and status | |
| * Enabled arc and bezier curves so I can use arcwelder | |
| * BLTouch support | |
| - Disable Z-Endstop as Z Probe, use PC14 (the dedicated bltouch port) | |
| * Auto Bed Leveling (UBL) | |
| - Restore leveling after homing | |
| - Z-Safe homing | |
| Neat trick for finding at least the X and Y offsets of BLTouch-to-nozzle: | |
| * power off printer | |
| * physically push the steppers to (0,0,0) ... the endstops | |
| * power on printer | |
| * raise Z axis to 30mm | |
| * deploy bltouch | |
| * carefuly move the axes around until the tip of the bltouch is pointing right at the corner of the build surface | |
| * observe the X and Y positions on your display. | |
| * raise Z axis to ... | |
| diff --git a/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration.h b/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration.h | |
| index 3d3ee0d..f1314fa 100644 | |
| --- a/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration.h | |
| +++ b/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration.h | |
| @@ -72,7 +72,7 @@ | |
| // @section info | |
| // Author info of this build printed to the host during boot and M115 | |
| -#define STRING_CONFIG_H_AUTHOR "(BIGTREETECH, SKR-E3-DIP)" // Who made the changes. | |
| +#define STRING_CONFIG_H_AUTHOR "(BIGTREE+ckuethe, SKR-E3-DIP)" // Who made the changes. | |
| //#define CUSTOM_VERSION_FILE Version.h // Path from the root directory (no quotes) | |
| /** | |
| @@ -122,7 +122,7 @@ | |
| * | |
| * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000] | |
| */ | |
| -#define BAUDRATE 115200 | |
| +#define BAUDRATE 250000 | |
| // Enable the Bluetooth serial interface on AT90USB devices | |
| //#define BLUETOOTH | |
| @@ -133,7 +133,7 @@ | |
| #endif | |
| // Name displayed in the LCD "Ready" message and Info menu | |
| -#define CUSTOM_MACHINE_NAME "Ender-3" | |
| +#define CUSTOM_MACHINE_NAME "Ender-3-ckuethe" | |
| // Printer's unique ID, used by some programs to differentiate between machines. | |
| // Choose your own or use a service like https://www.uuidgenerator.net/version4 | |
| @@ -683,15 +683,15 @@ | |
| * TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE | |
| * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'L6474', 'POWERSTEP01', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE'] | |
| */ | |
| -//#define X_DRIVER_TYPE TMC2208 | |
| -//#define Y_DRIVER_TYPE TMC2208 | |
| -//#define Z_DRIVER_TYPE TMC2208 | |
| +#define X_DRIVER_TYPE TMC2130 | |
| +#define Y_DRIVER_TYPE TMC2130 | |
| +#define Z_DRIVER_TYPE TMC2130 | |
| //#define X2_DRIVER_TYPE A4988 | |
| //#define Y2_DRIVER_TYPE A4988 | |
| //#define Z2_DRIVER_TYPE A4988 | |
| //#define Z3_DRIVER_TYPE A4988 | |
| //#define Z4_DRIVER_TYPE A4988 | |
| -//#define E0_DRIVER_TYPE TMC2208 | |
| +#define E0_DRIVER_TYPE TMC2130 | |
| //#define E1_DRIVER_TYPE A4988 | |
| //#define E2_DRIVER_TYPE A4988 | |
| //#define E3_DRIVER_TYPE A4988 | |
| @@ -846,10 +846,10 @@ | |
| * The probe replaces the Z-MIN endstop and is used for Z homing. | |
| * (Automatically enables USE_PROBE_FOR_Z_HOMING.) | |
| */ | |
| -#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN | |
| +//#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN | |
| // Force the use of the probe for Z-axis homing | |
| -//#define USE_PROBE_FOR_Z_HOMING | |
| +#define USE_PROBE_FOR_Z_HOMING | |
| /** | |
| * Z_MIN_PROBE_PIN | |
| @@ -866,7 +866,7 @@ | |
| * - normally-closed switches to GND and D32. | |
| * - normally-open switches to 5V and D32. | |
| */ | |
| -//#define Z_MIN_PROBE_PIN 32 // Pin 32 is the RAMPS default | |
| +#define Z_MIN_PROBE_PIN PC14 | |
| /** | |
| * Probe Type | |
| @@ -904,7 +904,7 @@ | |
| /** | |
| * The BLTouch probe uses a Hall effect sensor and emulates a servo. | |
| */ | |
| -//#define BLTOUCH | |
| +#define BLTOUCH | |
| /** | |
| * Pressure sensor with a BLTouch-like interface | |
| @@ -991,7 +991,7 @@ | |
| * | [-] | | |
| * O-- FRONT --+ | |
| */ | |
| -#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 } | |
| +#define NOZZLE_TO_PROBE_OFFSET { -40, -13, -2 } | |
| // Most probes should stay away from the edges of the bed, but | |
| // with NOZZLE_AS_PROBE this can be negative for a wider probing area. | |
| @@ -1240,14 +1240,14 @@ | |
| //#define AUTO_BED_LEVELING_3POINT | |
| //#define AUTO_BED_LEVELING_LINEAR | |
| //#define AUTO_BED_LEVELING_BILINEAR | |
| -//#define AUTO_BED_LEVELING_UBL | |
| -#define MESH_BED_LEVELING | |
| +#define AUTO_BED_LEVELING_UBL | |
| +//#define MESH_BED_LEVELING | |
| /** | |
| * Normally G28 leaves leveling disabled on completion. Enable | |
| * this option to have G28 restore the prior leveling state. | |
| */ | |
| -//#define RESTORE_LEVELING_AFTER_G28 | |
| +#define RESTORE_LEVELING_AFTER_G28 | |
| /** | |
| * Enable detailed logging of G28, G29, M48, etc. | |
| @@ -1390,7 +1390,7 @@ | |
| // - Move the Z probe (or nozzle) to a defined XY point before Z Homing. | |
| // - Prevent Z homing when the Z probe is outside bed area. | |
| // | |
| -//#define Z_SAFE_HOMING | |
| +#define Z_SAFE_HOMING | |
| #if ENABLED(Z_SAFE_HOMING) | |
| #define Z_SAFE_HOMING_X_POINT X_CENTER // X point for Z homing | |
| diff --git a/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration_adv.h b/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration_adv.h | |
| index 3a4fe58..d4e49d3 100644 | |
| --- a/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration_adv.h | |
| +++ b/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/Marlin/Configuration_adv.h | |
| @@ -524,7 +524,7 @@ | |
| // If you want endstops to stay on (by default) even when not homing | |
| // enable this option. Override at any time with M120, M121. | |
| -//#define ENDSTOPS_ALWAYS_ON_DEFAULT | |
| +#define ENDSTOPS_ALWAYS_ON_DEFAULT | |
| // @section extras | |
| @@ -653,7 +653,7 @@ | |
| * the position of the toolhead relative to the workspace. | |
| */ | |
| -//#define SENSORLESS_BACKOFF_MM { 2, 2 } // (mm) Backoff from endstops before sensorless homing | |
| +#define SENSORLESS_BACKOFF_MM { 2, 2 } // (mm) Backoff from endstops before sensorless homing | |
| #define HOMING_BUMP_MM { 5, 5, 2 } // (mm) Backoff from endstops after first bump | |
| #define HOMING_BUMP_DIVISOR { 2, 2, 4 } // Re-Bump Speed Divisor (Divides the Homing Feedrate) | |
| @@ -1796,7 +1796,7 @@ | |
| // | |
| // G2/G3 Arc Support | |
| // | |
| -//#define ARC_SUPPORT // Disable this feature to save ~3226 bytes | |
| +#define ARC_SUPPORT // Disable this feature to save ~3226 bytes | |
| #if ENABLED(ARC_SUPPORT) | |
| #define MM_PER_ARC_SEGMENT 1 // (mm) Length (or minimum length) of each arc segment | |
| //#define ARC_SEGMENTS_PER_R 1 // Max segment length, MM_PER = Min | |
| @@ -1809,7 +1809,7 @@ | |
| #endif | |
| // Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes. | |
| -//#define BEZIER_CURVE_SUPPORT | |
| +#define BEZIER_CURVE_SUPPORT | |
| /** | |
| * Direct Stepping | |
| @@ -2413,10 +2413,10 @@ | |
| * The default SW SPI pins are defined the respective pins files, | |
| * but you can override or define them here. | |
| */ | |
| - //#define TMC_USE_SW_SPI | |
| - //#define TMC_SW_MOSI -1 | |
| - //#define TMC_SW_MISO -1 | |
| - //#define TMC_SW_SCK -1 | |
| +#define TMC_USE_SW_SPI | |
| +#define TMC_SW_MOSI PB5 | |
| +#define TMC_SW_MISO PB4 | |
| +#define TMC_SW_SCK PB3 | |
| /** | |
| * Four TMC2209 drivers can use the same HW/SW serial port with hardware configured addresses. | |
| @@ -2492,7 +2492,7 @@ | |
| * M912 - Clear stepper driver overtemperature pre-warn condition flag. | |
| * M122 - Report driver parameters (Requires TMC_DEBUG) | |
| */ | |
| - //#define MONITOR_DRIVER_STATUS | |
| + #define MONITOR_DRIVER_STATUS | |
| #if ENABLED(MONITOR_DRIVER_STATUS) | |
| #define CURRENT_STEP_DOWN 50 // [mA] | |
| @@ -2551,20 +2551,20 @@ | |
| * | |
| * Comment *_STALL_SENSITIVITY to disable sensorless homing for that axis. | |
| */ | |
| - //#define SENSORLESS_HOMING // StallGuard capable drivers only | |
| + //#define SENSORLESS_HOMING // StallGuard capable drivers only | |
| #if EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING) | |
| // TMC2209: 0...255. TMC2130: -64...63 | |
| - #define X_STALL_SENSITIVITY 8 | |
| + #define X_STALL_SENSITIVITY -16 | |
| #define X2_STALL_SENSITIVITY X_STALL_SENSITIVITY | |
| - #define Y_STALL_SENSITIVITY 8 | |
| + #define Y_STALL_SENSITIVITY -16 | |
| #define Y2_STALL_SENSITIVITY Y_STALL_SENSITIVITY | |
| - //#define Z_STALL_SENSITIVITY 8 | |
| + #define Z_STALL_SENSITIVITY -16 | |
| //#define Z2_STALL_SENSITIVITY Z_STALL_SENSITIVITY | |
| //#define Z3_STALL_SENSITIVITY Z_STALL_SENSITIVITY | |
| //#define Z4_STALL_SENSITIVITY Z_STALL_SENSITIVITY | |
| - //#define SPI_ENDSTOPS // TMC2130 only | |
| - //#define IMPROVE_HOMING_RELIABILITY | |
| + //#define SPI_ENDSTOPS // TMC2130 only | |
| + #define IMPROVE_HOMING_RELIABILITY | |
| #endif | |
| /** | |
| @@ -2589,7 +2589,7 @@ | |
| * Enable M122 debugging command for TMC stepper drivers. | |
| * M122 S0/1 will enable continous reporting. | |
| */ | |
| - //#define TMC_DEBUG | |
| + #define TMC_DEBUG | |
| /** | |
| * You can set your own advanced settings by filling in predefined functions. | |
| diff --git a/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/platformio.ini b/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/platformio.ini | |
| index 627a458..c421fe1 100644 | |
| --- a/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/platformio.ini | |
| +++ b/Firmware/Marlin-2.0.7.2-SKR-E3-DIP/platformio.ini | |
| @@ -18,7 +18,8 @@ | |
| [platformio] | |
| src_dir = Marlin | |
| boards_dir = buildroot/share/PlatformIO/boards | |
| -default_envs = STM32F103RC_btt | |
| +# Doesn't seem to be a _512K variant | |
| +default_envs = STM32F103RE_btt | |
| include_dir = Marlin | |
| # |
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