I recently tuned TI's ads1247 and used the analog SPI method. I checked the SPI signal level on an oscilloscope, but I couldn't read the register value. That's strange.
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Last week I tried the STTS7551 temperature sensor (portal: GD32E231 simulates IIC to drive STTS751 ), and then I started trying the LPS22HH sensor.
From the schematic diagram, they are all connected t