Data Logging Shield - SPI Mode? Moderators: adafruit_support_bill, adafruit

[jbolyard]

Hello -

I'm working with an Uno, a Rev B Data Logging shield and also a playing with fusion SEN30008 thermocouple board. The SEN30008 is an SPI Mode 3 device.
I'm having unusual troubles.... seemingly inexplicable.

Does anyone know what SPI mode is needed for the Data Logging Shield? I can't seem to find this noted anywhere.

Thanks,
Jay

[mikeysklar]

Hi jbolyard,

The SD card logger is a SPI mode 0 device that you will not be able to change.

However, you can set the spi mode to 3 just before you call the SEN300008 each time.

There is a good thread on the Arduino forum with someone who resolved their setup which sounded very similar to yours.

https://forum.arduino.cc/index.php?topic=312491.0

[jbolyard]

Thank you. That is what I needed confirmed.

Jay