Onomatopeja Posted April 15, 2022 Share Posted April 15, 2022 (edited) Hi I have problem flashing software on my Octopus V1.1 board. I am building Voron printer at the moment. Following both voron and big tree tech - github instructions I tried to flash using SD card. No luck with neither compiler on raspberry pi nor precompiled software - the blue light turns on but thats all,.. the software does not get flashed to the board nor is it any more responsive ... Tried flashing over usb with raspberry pi but no device is detected on any of the ports. The board is not even recognised in STM32CubeProgrammer. At this point im out of ideas what to do, any help would be greatly appricieted. Edited April 15, 2022 by Onomatopeja Quote Link to comment Share on other sites More sharing options...
BTT Tony Posted April 18, 2022 Share Posted April 18, 2022 Hi , Thanks for your information. Please check First format the SD card and choose FAT32 as the file system. Then put two identical firmwares in the SD card. One named "firmware" and one named "firmware.bin". Then update the firmware again. Check to see if any of the files on the SD card can be capitalized. Because some win10 systems hide the .bin suffix by default. Quote Link to comment Share on other sites More sharing options...
tfmuprhy Posted May 8, 2022 Share Posted May 8, 2022 Did you get your board flasehed? I'm having similar issue. Tried recommendation above, placing both files on the SD card and have not had success. Quote Link to comment Share on other sites More sharing options...
Administrators BIQU info Posted May 9, 2022 Administrators Share Posted May 9, 2022 If you have any product issues, please submit a request and we will arrange for an engineer to communicate with you as soon as possible. Click on the top navigation "Submit a request" or Please clickhttps://support.biqu3d.com/hc/en-us/requests/new Quote Link to comment Share on other sites More sharing options...
AjsPrints Posted November 6, 2022 Share Posted November 6, 2022 I have a freshly assembled Voron 2.4 with an octopus main board and 2209 stepper drivers. I can't seem to get past this error. Unable to read tmc uart 'stepper_z' register IFCNT Once the underlying issue is corrected, use the "FIRMWARE_RESTART" command to reset the firmware, reload the config, and restart the host software. Printer is shutdown These are my firmware settings, any help would be appreciated # This file contains common pin mappings for the BigTreeTech Octopus V1. # To use this config, the firmware should be compiled for the STM32F446 with a "32KiB bootloader" # Enable "extra low-level configuration options" and select the "12MHz crystal" as clock reference # after running "make", copy the generated "klipper/out/klipper.bin" file to a # file named "firmware.bin" on an SD card and then restart the OctoPus with that SD card. # See docs/Config_Reference.md for a description of parameters. ## Voron Design VORON2 250/300/350mm BigTreeTech OctoPus V1 TMC2209 UART config ## *** THINGS TO CHANGE/CHECK: *** ## MCU paths [mcu] section ## Thermistor types [extruder] and [heater_bed] sections - See https://www.klipper3d.org/Config_Reference.html#common-thermistors for common thermistor types ## Z Endstop Switch location [safe_z_home] section ## Homing end position [gcode_macro G32] section ## Z Endstop Switch offset for Z0 [stepper_z] section ## Probe points [quad_gantry_level] section ## Min & Max gantry corner postions [quad_gantry_level] section ## PID tune [extruder] and [heater_bed] sections ## Probe pin [probe] section ## Fine tune E steps [extruder] section [mcu] ## Obtain definition by "ls -l /dev/serial/by-id/" then unplug to verify ##-------------------------------------------------------------------- serial: /dev/serial/by-id/usb-Klipper_stm32f446xx_120019001050334636383920-if00 restart_method: command ##-------------------------------------------------------------------- [printer] kinematics: corexy max_velocity: 300 max_accel: 3000 #Max 4000 max_z_velocity: 15 #Max 15 for 12V TMC Drivers, can increase for 24V max_z_accel: 350 square_corner_velocity: 5.0 ##################################################################### # X/Y Stepper Settings ##################################################################### ## B Stepper - Left ## Connected to MOTOR_0 ## Endstop connected to DIAG_0 [stepper_x] step_pin: PF13 dir_pin: !PF12 enable_pin: !PF14 rotation_distance: 40 microsteps: 32 full_steps_per_rotation:200 #set to 400 for 0.9 degree stepper endstop_pin: PG6 position_min: 0 ##-------------------------------------------------------------------- ## Uncomment below for 250mm build #position_endstop: 250 #position_max: 250 ## Uncomment for 300mm build #position_endstop: 300 #position_max: 300 ## Uncomment for 350mm build position_endstop: 350 position_max: 350 ##-------------------------------------------------------------------- homing_speed: 25 #Max 100 homing_retract_dist: 5 homing_positive_dir: true ## Make sure to update below for your relevant driver (2208 or 2209) [tmc2209 stepper_x] uart_pin: PC4 interpolate: false run_current: 0.8 sense_resistor: 0.110 stealthchop_threshold: 0 ## A Stepper - Right ## Connected to MOTOR_1 ## Endstop connected to DIAG_1 [stepper_y] step_pin: PG0 dir_pin: !PG1 enable_pin: !PF15 rotation_distance: 40 microsteps: 32 full_steps_per_rotation:200 #set to 400 for 0.9 degree stepper endstop_pin: PG9 position_min: 0 ##-------------------------------------------------------------------- ## Uncomment for 250mm build #position_endstop: 250 #position_max: 250 ## Uncomment for 300mm build #position_endstop: 300 #position_max: 300 ## Uncomment for 350mm build position_endstop: 350 position_max: 350 ##-------------------------------------------------------------------- homing_speed: 25 #Max 100 homing_retract_dist: 5 homing_positive_dir: true ## Make sure to update below for your relevant driver (2208 or 2209) [tmc2209 stepper_y] uart_pin: PD11 interpolate: false run_current: 0.8 sense_resistor: 0.110 stealthchop_threshold: 0 ##################################################################### # Z Stepper Settings ##################################################################### ## Z0 Stepper - Front Left ## Connected to MOTOR_2 ## Endstop connected to DIAG_2 [stepper_z] step_pin: PF11 dir_pin: !PG3 enable_pin: !PG5 rotation_distance: 40 gear_ratio: 80:16 microsteps: 32 endstop_pin: PG10 ## Z-position of nozzle (in mm) to z-endstop trigger point relative to print surface (Z0) ## (+) value = endstop above Z0, (-) value = endstop below ## Increasing position_endstop brings nozzle closer to the bed ## After you run Z_ENDSTOP_CALIBRATE, position_endstop will be stored at the very end of your config position_endstop: -0.5 ##-------------------------------------------------------------------- ## Uncomment below for 250mm build #position_max: 210 ## Uncomment below for 300mm build #position_max: 260 ## Uncomment below for 350mm build position_max: 310 ##-------------------------------------------------------------------- position_min: -5 homing_speed: 8 second_homing_speed: 3 homing_retract_dist: 3 ## Make sure to update below for your relevant driver (2208 or 2209) [tmc2209 stepper_z] uart_pin: PC6 interpolate: false run_current: 0.8 sense_resistor: 0.110 stealthchop_threshold: 0 ## Z1 Stepper - Rear Left ## Connected to MOTOR_3 [stepper_z1] step_pin: PG4 dir_pin: PC1 enable_pin: !PA0 rotation_distance: 40 gear_ratio: 80:16 microsteps: 32 ## Make sure to update below for your relevant driver (2208 or 2209) [tmc2209 stepper_z1] uart_pin: PC7 interpolate: false run_current: 0.8 sense_resistor: 0.110 stealthchop_threshold: 0 ## Z2 Stepper - Rear Right ## Connected to MOTOR_4 [stepper_z2] step_pin: PF9 dir_pin: !PF10 enable_pin: !PG2 rotation_distance: 40 gear_ratio: 80:16 microsteps: 32 ## Make sure to update below for your relevant driver (2208 or 2209) [tmc2209 stepper_z2] uart_pin: PF2 interpolate: false run_current: 0.8 sense_resistor: 0.110 stealthchop_threshold: 0 ## Z3 Stepper - Front Right ## Connected to MOTOR_5 [stepper_z3] step_pin: PC13 dir_pin: PF0 enable_pin: !PF1 rotation_distance: 40 gear_ratio: 80:16 microsteps: 32 ## Make sure to update below for your relevant driver (2208 or 2209) [tmc2209 stepper_z3] uart_pin: PE4 interpolate: false run_current: 0.8 sense_resistor: 0.110 stealthchop_threshold: 0 ##################################################################### # Extruder ##################################################################### ## Connected to MOTOR_6 ## Heater - HE0 ## Thermistor - T0 [extruder] step_pin: PE2 dir_pin: PE3 enable_pin: !PD4 ## Update value below when you perform extruder calibration ## If you ask for 100mm of filament, but in reality it is 98mm: ## rotation_distance = <previous_rotation_distance> * <actual_extrude_distance> / 100 ## 22.6789511 is a good starting point rotation_distance: 22.6789511 #Bondtech 5mm Drive Gears ## Update Gear Ratio depending on your Extruder Type ## Use 50:17 for Afterburner/Clockwork (BMG Gear Ratio) ## Use 80:20 for M4, M3.1 gear_ratio: 50:17 #BMG Gear Ratio microsteps: 32 full_steps_per_rotation: 200 #200 for 1.8 degree, 400 for 0.9 degree nozzle_diameter: 0.400 filament_diameter: 1.75 heater_pin: PA2 ## Check what thermistor type you have. See https://www.klipper3d.org/Config_Reference.html#common-thermistors for common thermistor types. ## Use "Generic 3950" for NTC 100k 3950 thermistors sensor_type: Generic 3950 sensor_pin: PF4 min_temp: 10 max_temp: 270 max_power: 1.0 min_extrude_temp: 170 control = pid pid_kp = 26.213 pid_ki = 1.304 pid_kd = 131.721 ## Try to keep pressure_advance below 1.0 #pressure_advance: 0.05 ## Default is 0.040, leave stock #pressure_advance_smooth_time: 0.040 ## E0 on MOTOR6 ## Make sure to update below for your relevant driver (2208 or 2209) [tmc2209 extruder] uart_pin: PE1 interpolate: false run_current: 0.5 sense_resistor: 0.110 stealthchop_threshold: 0 ##################################################################### # Bed Heater ##################################################################### ## SSR Pin - HE1 ## Thermistor - TB [heater_bed] ## Uncomment the following line if using the default SSR wiring from the docs site heater_pin: PA3 ## Other wiring guides may use BED_OUT to control the SSR. Uncomment the following line for those cases #heater_pin: PA1 ## Check what thermistor type you have. See https://www.klipper3d.org/Config_Reference.html#common-thermistors for common thermistor types. ## Use "Generic 3950" for Keenovo heaters sensor_type: Generic 3950 sensor_pin: PF3 ## Adjust Max Power so your heater doesn't warp your bed. Rule of thumb is 0.4 watts / cm^2 . max_power: 0.6 min_temp: 0 max_temp: 120 control: pid pid_kp: 58.437 pid_ki: 2.347 pid_kd: 363.769 ##################################################################### # Probe ##################################################################### ## Inductive Probe ## This probe is not used for Z height, only Quad Gantry Leveling [probe] #-------------------------------------------------------------------- ## Select the probe port by type: ## For the PROBE port. Will not work with Diode. May need pull-up resistor from signal to 24V. pin: ~!PB7 ## For the DIAG_7 port. NEEDS BAT85 DIODE! Change to !PG15 if probe is NO. #pin: PG15 ## For Octopus Pro PROBE port; NPN and PNP proximity switch types can be set by jumper #pin: ~!PC5 #-------------------------------------------------------------------- x_offset: 0 y_offset: 25.0 z_offset: 0 speed: 10.0 samples: 3 samples_result: median sample_retract_dist: 3.0 samples_tolerance: 0.006 samples_tolerance_retries: 3 ##################################################################### # Fan Control ##################################################################### ## Print Cooling Fan - FAN0 [fan] pin: PA8 kick_start_time: 0.5 ## Depending on your fan, you may need to increase this value ## if your fan will not start. Can change cycle_time (increase) ## if your fan is not able to slow down effectively off_below: 0.10 ## Hotend Fan - FAN1 [heater_fan hotend_fan] pin: PE5 max_power: 1.0 kick_start_time: 0.5 heater: extruder heater_temp: 50.0 ## If you are experiencing back flow, you can reduce fan_speed #fan_speed: 1.0 ## Controller fan - FAN2 [controller_fan controller_fan] pin: PD12 kick_start_time: 0.5 heater: heater_bed ## Exhaust fan - FAN3 #[heater_fan exhaust_fan] #pin: PD13 #max_power: 1.0 #shutdown_speed: 0.0 #kick_start_time: 5.0 #heater: heater_bed #heater_temp: 60 #fan_speed: 1.0 ##################################################################### # LED Control ##################################################################### ## Chamber Lighting - HE2 Connector (Optional) #[output_pin caselight] #pin: PB10 #pwm:true #shutdown_value: 0 #value:1 #cycle_time: 0.01 ##################################################################### # Homing and Gantry Adjustment Routines ##################################################################### [idle_timeout] timeout: 1800 [safe_z_home] ## XY Location of the Z Endstop Switch ## Update -10,-10 to the XY coordinates of your endstop pin ## (such as 157,305) after going through Z Endstop Pin ## Location Definition step. home_xy_position:-10,-10 speed:100 z_hop:10 ## Use QUAD_GANTRY_LEVEL to level a gantry. ## Min & Max gantry corners - measure from nozzle at MIN (0,0) and ## MAX (250, 250), (300,300), or (350,350) depending on your printer size ## to respective belt positions [quad_gantry_level] #-------------------------------------------------------------------- ## Gantry Corners for 250mm Build ## Uncomment for 250mm build #gantry_corners: # -60,-10 # 310, 320 ## Probe points #points: # 50,25 # 50,175 # 200,175 # 200,25 ## Gantry Corners for 300mm Build ## Uncomment for 300mm build #gantry_corners: # -60,-10 # 360,370 ## Probe points #points: # 50,25 # 50,225 # 250,225 # 250,25 ## Gantry Corners for 350mm Build ## Uncomment for 350mm build gantry_corners: -60,-10 410,420 ## Probe points points: 50,25 50,275 300,275 300,25 #-------------------------------------------------------------------- speed: 100 horizontal_move_z: 10 retries: 5 retry_tolerance: 0.0075 max_adjust: 10 ######################################## # EXP1 / EXP2 (display) pins ######################################## [board_pins] aliases: # EXP1 header EXP1_1=PE8, EXP1_2=PE7, EXP1_3=PE9, EXP1_4=PE10, EXP1_5=PE12, EXP1_6=PE13, # Slot in the socket on this side EXP1_7=PE14, EXP1_8=PE15, EXP1_9=<GND>, EXP1_10=<5V>, # EXP2 header EXP2_1=PA6, EXP2_2=PA5, EXP2_3=PB1, EXP2_4=PA4, EXP2_5=PB2, EXP2_6=PA7, # Slot in the socket on this side EXP2_7=PC15, EXP2_8=<RST>, EXP2_9=<GND>, EXP2_10=<5V> ##################################################################### # Displays ##################################################################### ## Uncomment the display that you have #-------------------------------------------------------------------- ## RepRapDiscount 128x64 Full Graphic Smart Controller #[display] #lcd_type: st7920 #cs_pin: EXP1_4 #sclk_pin: EXP1_5 #sid_pin: EXP1_3 #menu_timeout: 40 #encoder_pins: ^EXP2_5, ^EXP2_3 #click_pin: ^!EXP1_2 #[output_pin beeper] #pin: EXP1_1 #-------------------------------------------------------------------- ## mini12864 LCD Display [display] lcd_type: uc1701 cs_pin: EXP1_3 a0_pin: EXP1_4 rst_pin: EXP1_5 encoder_pins: ^EXP2_5, ^EXP2_3 click_pin: ^EXP1_2 contrast: 63 spi_software_miso_pin: EXP2_1 spi_software_mosi_pin: EXP2_6 spi_software_sclk_pin: EXP2_2 ## To control Neopixel RGB in mini12864 display [neopixel btt_mini12864] pin: EXP1_6 chain_count: 3 initial_RED: 0.1 initial_GREEN: 0.5 initial_BLUE: 0.0 color_order: RGB ## Set RGB values on boot up for each Neopixel. ## Index 1 = display, Index 2 and 3 = Knob [delayed_gcode setdisplayneopixel] initial_duration: 1 gcode: SET_LED LED=btt_mini12864 RED=1 GREEN=1 BLUE=1 INDEX=1 TRANSMIT=0 SET_LED LED=btt_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=2 TRANSMIT=0 SET_LED LED=btt_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=3 #-------------------------------------------------------------------- ##################################################################### # Macros ##################################################################### [gcode_macro G32] gcode: SAVE_GCODE_STATE NAME=STATE_G32 G90 G28 QUAD_GANTRY_LEVEL G28 ## Uncomment for for your size printer: #-------------------------------------------------------------------- ## Uncomment for 250mm build #G0 X125 Y125 Z30 F3600 ## Uncomment for 300 build #G0 X150 Y150 Z30 F3600 ## Uncomment for 350mm build G0 X175 Y175 Z30 F3600 #-------------------------------------------------------------------- RESTORE_GCODE_STATE NAME=STATE_G32 # Use PRINT_START for the slicer starting script - please customise for your slicer of choice [gcode_macro PRINT_START] gcode: G32 ; home all axes G90 ; absolute positioning G1 Z20 F3000 ; move nozzle away from bed # Use PRINT_END for the slicer ending script - please customise for your slicer of choice [gcode_macro PRINT_END] gcode: # safe anti-stringing move coords {% set th = printer.toolhead %} {% set x_safe = th.position.x + 20 * (1 if th.axis_maximum.x - th.position.x > 20 else -1) %} {% set y_safe = th.position.y + 20 * (1 if th.axis_maximum.y - th.position.y > 20 else -1) %} {% set z_safe = [th.position.z + 2, th.axis_maximum.z]|min %} SAVE_GCODE_STATE NAME=STATE_PRINT_END M400 ; wait for buffer to clear G92 E0 ; zero the extruder G1 E-5.0 F1800 ; retract filament TURN_OFF_HEATERS G90 ; absolute positioning G0 X{x_safe} Y{y_safe} Z{z_safe} F20000 ; move nozzle to remove stringing G0 X{th.axis_maximum.x//2} Y{th.axis_maximum.y - 2} F3600 ; park nozzle at rear M107 ; turn off fan BED_MESH_CLEAR RESTORE_GCODE_STATE NAME=STATE_PRINT_END Quote Link to comment Share on other sites More sharing options...
Administrators BIQU info Posted November 7, 2022 Administrators Share Posted November 7, 2022 4 hours ago, AjsPrints said: I have a freshly assembled Voron 2.4 with an octopus main board and 2209 stepper drivers. I can't seem to get past this error. Unable to read tmc uart 'stepper_z' register IFCNT Once the underlying issue is corrected, use the "FIRMWARE_RESTART" command to reset the firmware, reload the config, and restart the host software. Printer is shutdown This problem is generally caused by the incorrect setting of the jumper cap of the driver port. Please provide a picture of the Z-axis jumper cap. Quote Link to comment Share on other sites More sharing options...
AjsPrints Posted November 7, 2022 Share Posted November 7, 2022 Quote Link to comment Share on other sites More sharing options...
AjsPrints Posted November 8, 2022 Share Posted November 8, 2022 21 hours ago, BIQU info said: This problem is generally caused by the incorrect setting of the jumper cap of the driver port. Please provide a picture of the Z-axis jumper cap. pictures posted Quote Link to comment Share on other sites More sharing options...
AjsPrints Posted November 8, 2022 Share Posted November 8, 2022 21 hours ago, BIQU info said: This problem is generally caused by the incorrect setting of the jumper cap of the driver port. Please provide a picture of the Z-axis jumper cap. Quote Link to comment Share on other sites More sharing options...
Administrators BIQU info Posted November 10, 2022 Administrators Share Posted November 10, 2022 On 11/8/2022 at 8:31 AM, AjsPrints said: pictures posted Hello, have you replaced the Z-axis drive? Does this error still occur after the replacement? If it still appears, please submit a ticket and we will solve the problem for you. https://biqu3d.com/pages/submit-a-ticket Quote Link to comment Share on other sites More sharing options...
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