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angle: Initial support for angle sensor calibration

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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Kevin O'Connor
2021-08-21 22:05:53 -04:00
parent 74937326d3
commit aec742ece4
4 changed files with 286 additions and 3 deletions
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7
docs/Config_Reference.md
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@@ -4007,6 +4007,7 @@ Magnetic hall angle sensor support for reading stepper motor angle
shaft measurements using a1333, as5047d, or tle5012b SPI chips. The
measurements are available via the [API Server](API_Server.md) and
[motion analysis tool](Debugging.md#motion-analysis-and-data-logging).
See the [G-Code reference](G-Codes.md#angle) for available commands.
```
[angle my_angle_sensor]
@@ -4017,6 +4018,12 @@ sensor_type:
#sample_period: 0.000400
# The query period (in seconds) to use during measurements. The
# default is 0.000400 (which is 2500 samples per second).
#stepper:
# The name of the stepper that the angle sensor is attached to (eg,
# "stepper_x"). Setting this value enables an angle calibration
# tool. To use this feature, the Python "numpy" package must be
# installed. The default is to not enable angle calibration for the
# angle sensor.
cs_pin:
# The SPI enable pin for the sensor. This parameter must be provided.
#spi_speed: