Update to M4.1 - Problem with New Arms

Yep retract all produces small numbers, 2 or 3 more retract alls get everything to zero prior to extend all, mount to frame and calibration.

Will look into the router issue.

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Pressing retract all will pretty much always give close to zero results, but if you extend the belts all the way out and then retract them is it still close to zero?

Some variance but close to zero.

Serial Messages
Index.html Version: 0.88
[MSG:INFO: FluidNC v0.88]
[MSG:INFO: Compiled with ESP32 SDK:v4.4.7-dirty]
[MSG:INFO: Local filesystem type is littlefs]
[MSG:INFO: Configuration file:maslow.yaml]
[MSG:INFO: Machine Maslow S3 Board]
[MSG:INFO: Board Maslow]
[MSG:INFO: UART1 Tx:gpio.1 Rx:gpio.2 RTS:NO_PIN Baud:115200]
[MSG:INFO: SPI SCK:gpio.12 MOSI:gpio.11 MISO:gpio.13]
[MSG:INFO: SD Card cs_pin:gpio.10 detect:NO_PIN freq:8000000]
[MSG:INFO: Stepping:Timed Pulse:4us Dsbl Delay:0us Dir Delay:0us Idle Delay:240ms]
[MSG:INFO: Axis count 3]
[MSG:INFO: Axis X (-2438.400,0.000)]
[MSG:INFO: Motor0]
[MSG:INFO: Axis Y (-1219.200,0.000)]
[MSG:INFO: Motor0]
[MSG:INFO: Axis Z (-100.000,0.000)]
[MSG:INFO: Motor0]
[MSG:INFO: tmc_2209 UART1 Addr:0 Step:gpio.15 Dir:gpio.16 Disable:NO_PIN R:0.110]
[MSG:INFO: Motor1]
[MSG:INFO: tmc_2209 UART1 Addr:1 Step:gpio.46 Dir:gpio.38 Disable:NO_PIN R:0.110]
[MSG:INFO: Z Axis driver test passed]
[MSG:INFO: Z2 Axis driver test passed]
[MSG:INFO: Kinematic system: Cartesian]
[MSG:INFO: Using spindle NoSpindle]
[MSG:INFO: Connecting to STA SSID:Internet]
[MSG:INFO: Connecting.]
[MSG:INFO: Connecting…]
[MSG:INFO: Connecting…]
[MSG:INFO: Connecting…]
[MSG:INFO: Connected - IP is 192.168.4.107]
[MSG:INFO: WiFi on]
[MSG:INFO: Start mDNS with hostname:http://maslow.local/]
[MSG:INFO: SSDP Started]
[MSG:INFO: HTTP started on port 80]
[MSG:INFO: Telnet started on port 23]
[MSG:INFO: Channel auto report interval set to 50 ms]
[MSG:INFO: Set to comply]
[MSG:INFO: Retracting all belts]
[MSG:INFO: Bottom Right pulled tight with offset 0.000]
[MSG:INFO: Bottom Left pulled tight with offset -0.032]
[MSG:INFO: Top Right pulled tight with offset -0.011]
[MSG:INFO: Top Left pulled tight with offset 0.000]
[MSG:INFO: Extending all belts]
[MSG:INFO: All belts extended to 2000.000mm]
[MSG:INFO: Retracting all belts]
[MSG:INFO: Bottom Right pulled tight with offset 0.021]
[MSG:INFO: Top Right pulled tight with offset 0.000]
[MSG:INFO: Bottom Left pulled tight with offset 0.107]
[MSG:INFO: Top Left pulled tight with offset 0.021]

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Yeah, that doesn’t look like a magnet issue to me.

Can you try deleting your maslow.yaml file and index.html file and uploading them again? Starting fresh there might fix something

Re downloaded and Re-updated Firmware, HTML and YAML.

Now its just loads to a blank white screen.

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Hmm thats not right. Does clearing the browser cache and refreshing change anything? (Control+Shift+R I think)

Do you have a windows or Mac computer?

Cleared Cache on pc and phone, both devices just give a white page.

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If you are on a PC the easiest thing to do is to fully reset everything by powering on the machine, plugging in a USB cable, and running the full_install.bat file here:

That will reset absolutely everything back to the defaults.

Tried to reset but just get a red flashing led on the board and the following:

red led stopped so tried full install :

4th attempt it seems to have come back to life.

Will try to calibrate later or probably tomorrow.

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Calibration just runs and runs. Does not finish.

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Fitness values are still increasing. Looks good to me. I know, it seems to take forever.

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These indicate that you need to unplug and plug back in the USB cable. i.e. something needs a reset, and the easiest way to do that is just unplug / re-plug

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So reset again, having just done a reset?

Sometimes for me, yes.

So I’m talking about the serial comms here (via the USB) not anything else.