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Add soft reset function #5

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Add soft reset function #5

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2ea57da
Add function to soft reset the device
sarcasticnature Sep 30, 2020
0e7d7bb
Convert spaces to tabs
sarcasticnature Sep 30, 2020
5f3d4e6
Fix missing 'nbytes' argument in soft_reset()
sarcasticnature Sep 30, 2020
76fb37b
Fix typo in soft_reset()
sarcasticnature Sep 30, 2020
3e01fb5
Increase sensor_init() timeout delay
sarcasticnature Sep 30, 2020
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23 changes: 22 additions & 1 deletion qwiic_vl53l1x.py
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Original file line number Diff line number Diff line change
Expand Up @@ -601,6 +601,27 @@ def init_sensor(self, address):



# VL53L1X_api_core.h functions
###############################################################################
###############################################################################

def soft_reset(self):
"""
This function causes the device to perform a soft reset
"""
self_status = 0

self.status = self.__i2cWrite(self.address, SOFT_RESET, 0, 1)
if (not self.status):
time.sleep(0.001)
if (not self.status):
self.status = self.__i2cWrite(self.address, SOFT_RESET, 1, 1)

return self.status




# VL53L1X_api.h functions
###############################################################################
###############################################################################
Expand Down Expand Up @@ -654,7 +675,7 @@ def sensor_init(self):
while(tmp == 0):
tmp = self.check_for_data_ready()
timeout = timeout + 1
if (timeout > 50):
if (timeout > 500):
self.status = VL53L1_ERROR_TIME_OUT
return self.status

Expand Down