Introduction - If you have any usage issues, please Google them yourself
Driving instruction for SPI Description: 02 09 A5 5A 00 04 00 A4 0 0 02 09 defined function using SPI CS pin is hardware number " 10" A5 5A 00 04 00 A4 04 00 next SPI instruction 5A A5 00 14 6F 10 84 08 A0 00 00 00 03 00 00 00 A5 04 9F 65 01 FF 90 00 Smart Chip returns