adafruit-mirror/Adafruit_CircuitPython_OPT4048
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catch the CRC check error and just retry

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This commit is contained in:
foamyguy 2025-05-28 13:01:57 -05:00
parent 2e76865569
commit 7a0a89f1df
3 changed files with 29 additions and 21 deletions
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18
examples/opt4048_oneshot.py
View file

@ -34,16 +34,16 @@ while True:
# ok we finished the reading!
try:
CIEx, CIEy, lux = sensor.cie
print("\nCIE Coordinates:")
print(f"CIE x:{CIEx}, y:{CIEy}, lux: {lux}", end=" ")
# Calculate and display color temperature
color_temp = sensor.calculate_color_temperature(CIEx, CIEy)
print(f"Color Temperature: {color_temp} K")
print(f"Time since last read: {time.monotonic() - timestamp} sec")
timestamp = time.monotonic()
except RuntimeError:
print("Error reading sensor data")
print("\nCIE Coordinates:")
print(f"CIE x:{CIEx}, y:{CIEy}, lux: {lux}", end=" ")
# Calculate and display color temperature
color_temp = sensor.calculate_color_temperature(CIEx, CIEy)
print(f"Color Temperature: {color_temp} K")
print(f"Time since last read: {time.monotonic() - timestamp} sec")
timestamp = time.monotonic()
sensor.mode = Mode.AUTO_ONESHOT

12
examples/opt4048_simpletest.py
View file

@ -22,7 +22,11 @@ sensor.range = Range.AUTO
sensor.conversion_time = ConversionTime.TIME_100MS
sensor.mode = Mode.CONTINUOUS
while True:
x, y, lux = sensor.cie
print(f"CIE x:{x}, y:{y}, lux: {lux}", end=" ")
print(f"K: {sensor.calculate_color_temperature(x,y)}")
time.sleep(1)
try:
x, y, lux = sensor.cie
print(f"CIE x:{x}, y:{y}, lux: {lux}", end=" ")
print(f"K: {sensor.calculate_color_temperature(x,y)}")
time.sleep(1)
except RuntimeError:
# CRC check failed while reading data
pass

20
examples/opt4048_webserial.py
View file

@ -31,11 +31,15 @@ sensor.mode = Mode.CONTINUOUS
last_read_time = 0
while True:
if time.monotonic() > last_read_time + READ_INTERVAL:
last_read_time = time.monotonic()
x, y, lux = sensor.cie
print("---CIE Data---")
print(f"CIE x: {x}")
print(f"CIE y: {y}")
print(f"Lux: {lux}")
print(f"Color Temperature: {sensor.calculate_color_temperature(x,y)} K")
print("-------------")
try:
last_read_time = time.monotonic()
x, y, lux = sensor.cie
print("---CIE Data---")
print(f"CIE x: {x}")
print(f"CIE y: {y}")
print(f"Lux: {lux}")
print(f"Color Temperature: {sensor.calculate_color_temperature(x,y)} K")
print("-------------")
except RuntimeError:
# CRC check failed while reading data
pass