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properly sets mux

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This commit is contained in:
Brendan Haines 2020-03-02 13:57:55 -07:00
parent 3e31202987
commit 9316389b71
1 changed files with 2 additions and 2 deletions
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4
Software/python/hwtest.py
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@ -15,7 +15,7 @@ if __name__ == "__main__":
mux_io[2] = digitalio.DigitalInOut(board.D22) mux_io[2] = digitalio.DigitalInOut(board.D22)
mux_io[3] = digitalio.DigitalInOut(board.D23) mux_io[3] = digitalio.DigitalInOut(board.D23)
for ii, io in mux_io: for ii, io in enumerate(mux_io):
io.switch_to_output() io.switch_to_output()
i2c = busio.I2C(board.SCL, board.SDA) i2c = busio.I2C(board.SCL, board.SDA)
@ -27,7 +27,7 @@ if __name__ == "__main__":
global mux_io global mux_io
global adc_mux global adc_mux
mux = 1-np.array(list(f"{chan:04b}"), dtype=int) mux = 1-np.array(list(f"{chan:04b}"), dtype=int)
for ii, io in mux_io: for ii, io in enumerate(mux_io):
io.value = mux[ii] io.value = mux[ii]
return adc_mux.voltage return adc_mux.voltage