Robobot processor: Difference between revisions
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Remember to hold the ''power'' button. | Remember to hold the ''power'' button. | ||
Disable CRC check, just so that the console printout looks better (interactive flag). | Disable the CRC check, just so that the console printout looks better (interactive flag). This also prevents the Teensy from stopping communicating due to a lack of activity (60 seconds). | ||
i 1 | i 1 | ||
Revision as of 11:02, 29 January 2025
Back to Robobot
Reset of Teensy configuration
Configuration commands to update or initialize a Robobot with version 8 PCB.
Fresh software
Upload the newly compiled software (from Raspberry or directly from a PC), e.g.
./upload Teensy Loader, Command Line, Version 2.3 Read "build/teensy_firmware_8.ino.hex": 202752 bytes, 2.5% usage Waiting for Teensy device... (hint: press the reset button)
Remember to hold the power button.
Disable the CRC check, just so that the console printout looks better (interactive flag). This also prevents the Teensy from stopping communicating due to a lack of activity (60 seconds).
i 1
Fresh flash configuration
If the flash configuration has changed, then use these commands.
- Set robot number to invalid and save to flash:
setidx 0 eew
- Reboot the processor
reboot
Configure and calibrate
- Set a valid robot number
setidx <robot-number> sethw 8 eew
robot wheel configuration
Defaults should be OK for Robobot (to view current configuration use confi.)
confw rl rr gear TPR wb
Line sensor
Place robot on white tape (all sensors)
licw eew
distance sensor
Values need to be found, use sub it 200 to see regular values (lists ir m m AD1 AD2).
irc A13 A50 B13 B50 1
gyro calibration
gyroc
logger flags
Use lfli to see current flags.
lfls 0 acc gyro 0 0 motv mota enc vel turnrate pose line dist batt timing 0 0
save to flash
Save to flash and turn off interactive mode.
eew i 0
