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ADC Read Problem

890 Views - Created 09/02/2021

09/02/2021

Posted by:
Andr22

When running the ADC read code, there is no output to the terminal. Given the code stops if the SPI bus fails to open, I believe this to be the issue. I have enabled SPI in using the device tree paramters of the Pi as follows:

dtparam=i2c=on,i2s=on,spi=on

This doesn't have any effect. What needs to be done to correctly read the voltage and output it?

09/02/2021

Posted by:
Andr22

Update: manually enabled the SPI interface using the sudo raspi-config command

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