8 lines
202 B
Python
8 lines
202 B
Python
from machine import I2C, SPI, u2if, Pin
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# Run a scan on the second I2C (i2_index=1)
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i2c = I2C(i2c_index=0, frequency=400000) # , pullup=True
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slaves = i2c.scan()
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print("i2c slaves found %s" % slaves)
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