1. Note the Miniboot version
Template: N.N.N-NgXXXXXXX Example: 2.0.1-6-g3bb938f
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1. Type the node number corresponding to node A in this module checkout.
1. Type the node number corresponding to node B in this module checkout.
1. Note the current consumption at 3000rpm before changing speed etc.
1. Note the power at 3000rpm before changing speed etc.
1. Run the following commands:
node A list download set mrpm_target 0
switch out node A with the numeric node value i.e A=1,2,3,...,n
2. Wait for the wheel to spin down
3. Run the following command:
switch -d 1500 0
1. Insert output from the above command.
Example:
cr3-9 rewl@8 switch -d 1500 0 @ 14:12:25 d. 17/12/25 Switching to flash 0 Will run this image 1 times push queue error Rebooting............................................................ | rewl | samc21 [0] | v1.5-7-gd14e821 | Jul 21 2025 13:19:47 cr3-9 rewl@8
1. Run the following command:
switch -d 1500 1
1. Write down the FW version.
Template: vN.N-N-gXXXXXXX Example: v1.5-7-gd14e821
stdbuf2
Execute stdbuf2 and insert miniboot version.
I DON'T KNOW IF MINIBOOT VERSION IS A SPECIFIC COMMAND NOT WRITTEN EXPLICITLY IN SHEETS CHECKOUT TEMPLATE
1. With the following commands prepare and execute angle offset adjustment script:
set drv_enable 1 set pid_en 1 set self_test 20 watch stdbuf2
1. Note the steady-state power at -7200 rpm
1. Note the steady-state power at 7200 rpm
1. Store output from the "angle_offset" script
1. With the following commands, spin down the wheel to 0 rpm (if spinning), reboot, prepare and execute self test script for wheel 500:
node A set mrpm_target 0
3. Run the following commands
reboot set drv_enable 1 set pid_en 1 set self_test 500 watch stdbuf2
1. Store output from the "self_test" script
1. Check that the wheel can spin in both directions at driver 2 with the following commands:
reboot set drv_enable 2 set pid_en 1 set mrpm_target 2000000
1. Run the command:
set mrpm_target -2000000
1. Confirm the wheel spin at -2000rpm
1. Confirm the wheel spin at 2000rpm
set mrpm_target 0
3. Run the command:
reboot
pull -e 0
1. Store output from the "pull -e 0" script
node B list download set mrpm_target 0
switch out node A with the numeric node value i.e B=1,2,3,...,n
2. Run the following command:
1. Note down the FW version.
1. With the following commands, spin down the wheel to 0 rpm, reboot, prepare and execute self test script for wheel 500: