Commit Graph

4 Commits

Author SHA1 Message Date
Kevin O'Connor f5c0148665 config: Warn Beaglebone PRU users that pinmux settings are not updated
The Beaglebone hardware prevents the PRU from updating the pinmux
board settings.  As a result, the PRU can't directly change the pin
direction or change the pullup resistor settings.  Warn the Beaglebone
users of this limitation.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-10-25 11:01:36 -04:00
Kevin O'Connor 981c53682f stepper: Use a sane default for homing_positive_dir
Use the endstop position to determine a sane default for
homing_positive_dir.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-24 14:31:46 -04:00
Kevin O'Connor afc665d7c8 config: Update PRU based configs to use the correct serial device
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-06 12:04:26 -04:00
Kevin O'Connor 2d173f51b1 pru: Add documentation and install scripts for running on the PRU
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-05 14:21:32 -04:00