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Returning correct units gyro #30

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Merged
merged 2 commits into from
May 9, 2021
Merged

Returning correct units gyro #30

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d9a8a05
verifying_references
jposada202020 May 5, 2021
e327712
correcting_returning_units
jposada202020 May 9, 2021
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8 changes: 5 additions & 3 deletions adafruit_lsm9ds1.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,13 +19,14 @@

**Hardware:**

* Adafruit `9-DOF Accel/Mag/Gyro+Temp Breakout Board - LSM9DS1
* `Adafruit 9-DOF Accel/Mag/Gyro+Temp Breakout Board - LSM9DS1
<https://www.adafruit.com/product/3387>`_ (Product ID: 3387)

**Software and Dependencies:**

* Adafruit CircuitPython firmware for the supported boards:
https://circuitpython.org/downloads

* Adafruit's Bus Device library:
https://github.com/adafruit/Adafruit_CircuitPython_BusDevice
"""
Expand All @@ -34,6 +35,7 @@
__repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_LSM9DS1.git"

import time
from math import radians

try:
import struct
Expand Down Expand Up @@ -302,10 +304,10 @@ def read_gyro_raw(self):
@property
def gyro(self):
"""The gyroscope X, Y, Z axis values as a 3-tuple of
degrees/second values.
rad/s values.
"""
raw = self.read_gyro_raw()
return map(lambda x: x * self._gyro_dps_digit, raw)
return map(lambda x: radians(x * self._gyro_dps_digit), raw)

def read_temp_raw(self):
"""Read the raw temperature sensor value and return it as a 12-bit
Expand Down
2 changes: 1 addition & 1 deletion examples/lsm9ds1_simpletest.py
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Expand Up @@ -40,7 +40,7 @@
"Magnetometer (gauss): ({0:0.3f},{1:0.3f},{2:0.3f})".format(mag_x, mag_y, mag_z)
)
print(
"Gyroscope (degrees/sec): ({0:0.3f},{1:0.3f},{2:0.3f})".format(
"Gyroscope (rad/sec): ({0:0.3f},{1:0.3f},{2:0.3f})".format(
gyro_x, gyro_y, gyro_z
)
)
Expand Down