Initial Calibration - Please help - so many problems with software setup

I’m trying to follow the video guide but I am stuck and can’t do anything now.

  1. When I initially plugged in my maslow, the wifi network appeared. Great.
  2. I connected to the maslow and update firmware. Seems ok. Instructions say to press “Upload File” to update yaml & config files but there is no Upload File button.
  3. I skip those files and watch the video. The video says to lower Z axis. @Bar types 10 in the video and presses Down. My maslow went down a little bit but not all the way. Am I supposed to just keep pressing the down button? Confusing.
  4. Next he says click Setup then Config. Uh oh - I dont have a Config button in my setup window.
  5. I switch to a Windows laptop and I see Config. Ok, maybe it was a Mac issue.
  6. In Config, I don’t have an option to set Machine height and width - only Calibration Grid.
  7. I go back to forums to search and see if someone else has this problem and then things get worse - my maslow disconnects from wifi with red LED flashing. I unplug power and plug back in. No wifi - red LED is flashing.
  8. I try plugging a USB cable into my maslow to restart with new firmware but I keep getting a ComPort error. So I can’t install firmware.
  9. Back to my Mac - installing firmware from hard drive with USB cable seems to work. Terminal runs through the process, says installation complete.
  10. Unplug Maslow and re-plug. Back to red flashing LED but wifi is back.
  11. Trying to calibrate again and back to #6 - no option in Config to set Machine height and width. If I enter my values in the calibration grid settings I get Grid Spacing Is Too Large error no matter what I choose.
  12. Even if I enter @Bar values in the calibration settings boxes, pressing Extract All does nothing. Fan doesn’t come on, belts will not extract no matter how hard I pull them.

I am set up horizontally on my garage floor. My anchor bolts are 10ftx8ft so my machine height and width should be 3048mm x 2438.4mm

Can anyone please help me figure out how to get this thing to work? I’ve wasted an entire day just trying to get calibration started. So frustrating.

This is what I see in the log:
Serial Messages
Index.html Version: 1.03
[MSG:INFO: Channel auto report interval set to 50 ms]
[MSG:INFO: Channel auto report interval set to 50 ms]
[MSG:INFO: FluidNC v3.0.x (noGit)]
[MSG:INFO: Compiled with ESP32 SDK:v4.4.7-dirty]
[MSG:INFO: Local filesystem type is littlefs]
[MSG:INFO: Configuration file:maslow.yaml]
[MSG:WARN: Ignored key dc_servo]
[MSG:WARN: Ignored key cs_pin]
[MSG:WARN: microsteps value 0 constrained to range (1,256)]
[MSG:WARN: Ignored key cs_pin]
[MSG:WARN: microsteps value 0 constrained to range (1,256)]
[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:XXXXWifi_5G-2]
[MSG:INFO: Connecting.]
[MSG:INFO: Connecting..]
[MSG:INFO: No SSID]
[MSG:INFO: AP SSID maslow IP 192.168.0.1 mask 255.255.255.0 channel 1]
[MSG:INFO: AP started]
[MSG:INFO: WiFi on]
[MSG:INFO: Captive Portal Started]
[MSG:INFO: HTTP started on port 80]
[MSG:INFO: Telnet started on port 23]
JogTo: '$J=G91F300Z-5

Extend All
[MSG:INFO: Extending all belts]
[MSG:INFO: Requesting state change from 1 to 3]

Thank you

I keep redoing everything and finally I can access everything- no idea what caused the problem or what made it work again.

Still stuck at config- no matter what machine or browser I use, I don’t have an option to enter machine size so Maslow doesn’t know how big my frame is. I can get the machine to calibrate sometimes. Other times it won’t. But I have no idea what it’s calibrated to since it doesn’t know the size of my frame.