Change the stepper API to instead of changing the stepper speed based on
the velocity in microsteps per second to use the delay in usec between
successive steps. Also remove the velocity from the `stepper_run` function
as typical API usage is enable -> set step interval -> run.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
Adds the drv8424 stepper driver to the build_all/stepper test and the
stepper_api test. The later test is also modified to ensure compatibility.
Signed-off-by: Jan Behrens <jan.behrens@navimatix.de>
This commit refactos set_actual_position to set_reference_position.
stepper_set_reference_position is more apt in regards to what this func
actually does
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
This commit fixes incorrect c prototype and defintion of
stepper_set_callback to stepper_set_event_callback
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
This commit fixes minor copyright issues and corrects the compatible of
gpio-stepper with the vendor name as zephyr
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
This commit does the following:
1. tests set_callback and user_data
2. fixes the api as well as the drivers by passing user_data
back to the set callback
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
The test_target_position test used a stack allocated `poll_signal` which is
kept as a refrence inside the gpio driver. Since the time for polling the
signal was chosen pretty narrow, the function exited with the driver still
trying to signal the stack allocated value upon movement completion.
Fix by adding the structs to the test fixture and increase the timeout.
Resolves#78466.
Signed-off-by: Fabian Blatz <fabianblatz@gmail.com>
