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by FredricN
Thu Jan 31, 2019 10:45 am
Forum: Waspmote v15 VS Waspmote v12
Topic: Having trouble with the SPI-bus the new v15 Board.
Replies: 1
Views: 2971

Having trouble with the SPI-bus the new v15 Board.

Hi We are using the SPI-bus with external circuit’s and the built-in SD-Card. Having trouble to get the basic SD card example’s to work with the new board, It works fine with the v12 board. The SCK line signal seems to be distorted if you analyze it with a oscilloscope. Is there any hardware changes...