ADS1299: Ads1299 read data 4 time the same solved

Hi Alex

I found the problem for the bad data in my program. The compiler I used send a dummy byte 0x55 to the ADS1299 if it read from the ADS. It's often the spi send dummy byte while reading.

Then I changed the dummy byte to 0x00 and all the six channel are fine.

regards

Stefan