Pulling info from 2.0.7.2 examples using the "Malyan/M200" examples file These are the options I chose for my two Monoprice MP Select Mini V2 stock to a headless MPSM V2/SKR 1.4/2208/with an added, separate parts cooling fan and Octoprint control. Conventions: The filenames are defined by being encapsulated in dashes. The changes are in order, grouped options are close to each other. Notes are behind comment slashes (//), except in the platform.ini file, which uses the "#" sign. I will often use my name and date for changes that I may wish to easily find later. A ' search and replace' method may be the most efficient method for making changes. Notes on the document are in brackets, "[]". --------------- platform.ini --------------- default_envs = LPC1768 # used to be mega2560 --------------------- Configuration_h --------------------- #define SERIAL_PORT -1 #define SERIAL_PORT_2 0 #define BAUDRATE 250000 #define MOTHERBOARD BOARD_BTT_SKR_V1_4 #define CUSTOM_MACHINE_NAME "Space Cat" #define TEMP_SENSOR_0 11 //Jason used to be 1 // V5 hot end #define TEMP_SENSOR_BED 11 #define X_DRIVER_TYPE TMC2208 #define Y_DRIVER_TYPE TMC2208 #define Z_DRIVER_TYPE TMC2208 #define E0_DRIVER_TYPE TMC2208 #define DEFAULT_AXIS_STEPS_PER_UNIT { 93, 93, 1097.5, 97 } ??? Change later with M92 #define DEFAULT_MAX_FEEDRATE { 300, 300, 1.5, 25 Change later via M203 #define DISTINCT_E_FACTORS // 021821 #define S_CURVE_ACCELERATION // is this still a thing? #define INVERT_Z_DIR true //Jason // @section extruder // For direct drive extruder v9 set to true, for geared extruder set to false. #define INVERT_E0_DIR true #define EEPROM_SETTINGS // Persistent storage with M500 and M501 ----------------------- Configuration_adv ----------------------- E0_AUTO_FAN_PIN P2_04 // hot end fan to HE1 on board, part cooling fan to FAN0 #define TX_BUFFER_SIZE 128 // Jason used to be 0 021821 #if AXIS_IS_TMC(X) #define X_CURRENT 550 // (mA) RMS current. Multiply by 1.414 for peak current. #define X_CURRENT_HOME X_CURRENT // (mA) RMS current for sensorless homing #define X_MICROSTEPS 16 // 0..256 #define X_RSENSE 0.11 #if AXIS_IS_TMC(Y) #define Y_CURRENT 550 #define Y_CURRENT_HOME Y_CURRENT #define Y_MICROSTEPS 16 #define Y_RSENSE 0.11 #if AXIS_IS_TMC(Z) #define Z_CURRENT 550 #define Z_CURRENT_HOME Z_CURRENT #define Z_MICROSTEPS 16 #define Z_RSENSE 0.11 #define Z_CHAIN_POS -1 #if AXIS_IS_TMC(E0) #define E0_CURRENT 400 #define E0_MICROSTEPS 16 #define E0_RSENSE 0.11 #define E0_CHAIN_POS -1 #define TMC_DEBUG //Jason 031421