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@ -985,7 +985,7 @@ |
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#endif |
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// @section TMC2130
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// @section TMC2130, TMC2208
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/**
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* Enable this for SilentStepStick Trinamic TMC2130 SPI-configurable stepper drivers. |
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@ -999,7 +999,19 @@ |
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*/ |
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//#define HAVE_TMC2130
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#if ENABLED(HAVE_TMC2130) |
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/**
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* Enable this for SilentStepStick Trinamic TMC2208 UART-configurable stepper drivers. |
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* Connect #_SERIAL_TX_PIN to the driver side PDN_UART pin. |
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* To use the reading capabilities, also connect #_SERIAL_RX_PIN |
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* to #_SERIAL_TX_PIN with a 1K resistor. |
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* The drivers can also be used with hardware serial. |
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* |
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* You'll also need the TMC2208Stepper Arduino library |
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* (https://github.com/teemuatlut/TMC2208Stepper).
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*/ |
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//#define HAVE_TMC2208
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#if ENABLED(HAVE_TMC2130) || ENABLED(HAVE_TMC2208) |
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// CHOOSE YOUR MOTORS HERE, THIS IS MANDATORY
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//#define X_IS_TMC2130
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@ -1014,46 +1026,58 @@ |
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//#define E3_IS_TMC2130
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//#define E4_IS_TMC2130
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//#define X_IS_TMC2208
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//#define X2_IS_TMC2208
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//#define Y_IS_TMC2208
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//#define Y2_IS_TMC2208
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//#define Z_IS_TMC2208
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//#define Z2_IS_TMC2208
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//#define E0_IS_TMC2208
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//#define E1_IS_TMC2208
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//#define E2_IS_TMC2208
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//#define E3_IS_TMC2208
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//#define E4_IS_TMC2208
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/**
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* Stepper driver settings |
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*/ |
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#define R_SENSE 0.11 // R_sense resistor for SilentStepStick2130
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#define HOLD_MULTIPLIER 0.5 // Scales down the holding current from run current
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#define INTERPOLATE 1 // Interpolate X/Y/Z_MICROSTEPS to 256
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#define INTERPOLATE true // Interpolate X/Y/Z_MICROSTEPS to 256
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#define X_CURRENT 1000 // rms current in mA. Multiply by 1.41 for peak current.
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#define X_CURRENT 800 // rms current in mA. Multiply by 1.41 for peak current.
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#define X_MICROSTEPS 16 // 0..256
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#define Y_CURRENT 1000 |
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#define Y_CURRENT 800 |
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#define Y_MICROSTEPS 16 |
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#define Z_CURRENT 1000 |
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#define Z_CURRENT 800 |
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#define Z_MICROSTEPS 16 |
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//#define X2_CURRENT 1000
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//#define X2_MICROSTEPS 16
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#define X2_CURRENT 800 |
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#define X2_MICROSTEPS 16 |
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//#define Y2_CURRENT 1000
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//#define Y2_MICROSTEPS 16
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#define Y2_CURRENT 800 |
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#define Y2_MICROSTEPS 16 |
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//#define Z2_CURRENT 1000
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//#define Z2_MICROSTEPS 16
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#define Z2_CURRENT 800 |
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#define Z2_MICROSTEPS 16 |
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//#define E0_CURRENT 1000
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//#define E0_MICROSTEPS 16
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#define E0_CURRENT 800 |
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#define E0_MICROSTEPS 16 |
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//#define E1_CURRENT 1000
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//#define E1_MICROSTEPS 16
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#define E1_CURRENT 800 |
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#define E1_MICROSTEPS 16 |
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//#define E2_CURRENT 1000
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//#define E2_MICROSTEPS 16
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#define E2_CURRENT 800 |
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#define E2_MICROSTEPS 16 |
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//#define E3_CURRENT 1000
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//#define E3_MICROSTEPS 16
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#define E3_CURRENT 800 |
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#define E3_MICROSTEPS 16 |
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//#define E4_CURRENT 1000
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//#define E4_MICROSTEPS 16
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#define E4_CURRENT 800 |
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#define E4_MICROSTEPS 16 |
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/**
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* Use Trinamic's ultra quiet stepping mode. |
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@ -1062,24 +1086,22 @@ |
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#define STEALTHCHOP |
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/**
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* Let Marlin automatically control stepper current. |
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* This is still an experimental feature. |
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* Increase current every 5s by CURRENT_STEP until stepper temperature prewarn gets triggered, |
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* then decrease current by CURRENT_STEP until temperature prewarn is cleared. |
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* Adjusting starts from X/Y/Z/E_CURRENT but will not increase over AUTO_ADJUST_MAX |
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* Monitor Trinamic TMC2130 and TMC2208 drivers for error conditions, |
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* like overtemperature and short to ground. TMC2208 requires hardware serial. |
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* In the case of overtemperature Marlin can decrease the driver current until error condition clears. |
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* Other detected conditions can be used to stop the current print. |
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* Relevant g-codes: |
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* M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given. |
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* M906 S1 - Start adjusting current |
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* M906 S0 - Stop adjusting current |
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* M911 - Report stepper driver overtemperature pre-warn condition. |
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* M912 - Clear stepper driver overtemperature pre-warn condition flag. |
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* M122 S0/1 - Report driver parameters (Requires TMC_DEBUG) |
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*/ |
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//#define AUTOMATIC_CURRENT_CONTROL
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//#define MONITOR_DRIVER_STATUS
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#if ENABLED(AUTOMATIC_CURRENT_CONTROL) |
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#define CURRENT_STEP 50 // [mA]
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#define AUTO_ADJUST_MAX 1300 // [mA], 1300mA_rms = 1840mA_peak
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#if ENABLED(MONITOR_DRIVER_STATUS) |
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#define CURRENT_STEP_DOWN 50 // [mA]
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#define REPORT_CURRENT_CHANGE |
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#define STOP_ON_ERROR |
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#endif |
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/**
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@ -1094,8 +1116,8 @@ |
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#define X2_HYBRID_THRESHOLD 100 |
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#define Y_HYBRID_THRESHOLD 100 |
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#define Y2_HYBRID_THRESHOLD 100 |
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#define Z_HYBRID_THRESHOLD 4 |
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#define Z2_HYBRID_THRESHOLD 4 |
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#define Z_HYBRID_THRESHOLD 3 |
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#define Z2_HYBRID_THRESHOLD 3 |
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#define E0_HYBRID_THRESHOLD 30 |
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#define E1_HYBRID_THRESHOLD 30 |
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#define E2_HYBRID_THRESHOLD 30 |
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@ -1105,7 +1127,7 @@ |
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/**
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* Use stallGuard2 to sense an obstacle and trigger an endstop. |
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* You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin. |
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* If used along with STEALTHCHOP, the movement will be louder when homing. This is normal. |
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* X and Y homing will always be done in spreadCycle mode. |
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* |
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* X/Y_HOMING_SENSITIVITY is used for tuning the trigger sensitivity. |
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* Higher values make the system LESS sensitive. |
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@ -1114,27 +1136,48 @@ |
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* It is advised to set X/Y_HOME_BUMP_MM to 0. |
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* M914 X/Y to live tune the setting |
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*/ |
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//#define SENSORLESS_HOMING
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//#define SENSORLESS_HOMING // TMC2130 only
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#if ENABLED(SENSORLESS_HOMING) |
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#define X_HOMING_SENSITIVITY 19 |
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#define Y_HOMING_SENSITIVITY 19 |
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#define X_HOMING_SENSITIVITY 8 |
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#define Y_HOMING_SENSITIVITY 8 |
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#endif |
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/**
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* Enable M122 debugging command for TMC stepper drivers. |
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* M122 S0/1 will enable continous reporting. |
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*/ |
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//#define TMC_DEBUG
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/*
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* Enable M915 Z axis calibration. |
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* Marlin will first adjust Z stepper current and then drive |
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* the Z axis to its' physical maximum. Finally it will home |
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* the Z axis to account for the lost steps. Use |
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* M915 S### to specify the current and |
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* M925 Z## to specify the extra Z height that's added to Z_MAX_POS. |
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*/ |
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//#define TMC_Z_CALIBRATION
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#if ENABLED(TMC_Z_CALIBRATION) |
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#define CALIBRATION_CURRENT 250 |
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#define CALIBRATION_EXTRA_HEIGHT 10 |
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#endif |
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/**
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* You can set your own advanced settings by filling in predefined functions. |
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* A list of available functions can be found on the library github page |
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* https://github.com/teemuatlut/TMC2130Stepper
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* https://github.com/teemuatlut/TMC2208Stepper
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* |
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* Example: |
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* #define TMC2130_ADV() { \ |
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* #define TMC_ADV() { \ |
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* stepperX.diag0_temp_prewarn(1); \ |
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* stepperX.interpolate(0); \ |
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* stepperY.interpolate(0); \ |
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* } |
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*/ |
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#define TMC2130_ADV() { } |
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#define TMC_ADV() { } |
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#endif // HAVE_TMC2130
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#endif // TMC2130 || TMC2208
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// @section L6470
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Scott Lahteine
7 years ago
GitHub