Found out that in the newer images in the cmdline.txt the entries have change.
console=ttyAMA0,115200 is now console=serial0,115200 and kgdboc=ttyAMA0,115200 is now kgdboc=serial0,115200
* Add Arduino SPI diagram for HID
* Arduino SPI wiring and configuration
* Arduino SPI Photos
* Update arduino_hid.md
Some wordsmithing and technical review, some of the parts list has been stated elsewhere but included here with some comments on different parts or other considerations.
* Add TESmart 8 port switch
* Corrected diagram
Corrected diagram of the Arduino SPI HID layout wiring
* Corrected wiring layout
Corrected wiring layout of the Arduino Pro MIcro SPI HID
* moved spi hid image to correct directory
* Updated SPI HID pictures
Updated pictures of the SPI HID wiring to match the updated circuit diagrams.
* Update arduino_hid.md
