Hi Joel Meraz, This is the content of the read_ain0.sh I used a logic analyzer to capture the IIC waveform when calling the read_ain0.sh as follows: 1、 When the physical button is not pressed, the result of calling the read_ain0.sh is as follows The waveform captured by the logic analyzer is as follows: This is the detailed signal of the waveform on the left This is the detailed signal of the waveform on the right 2、 When holding down the physical button, the result of calling the read_ain0.sh is as follows The waveform captured by the logic analyzer is as follows: This is the detailed signal of the waveform on the left This is the detailed signal of the waveform on the right If there is any other information that needs to be supplemented, please contact me Thank you for your help
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