I am a hardware developer and want to connect my hardware board by hacking into the SPI port of a form factor Android Phone. My objective is to connect my board using jumper wires to a Smartphone to create a near form factor demo. (my board size is about 2" x 3")
My questions are as follows
- Do any of you know an easy way to gain access to the SPI bus on any Android Phone?
- Can these Android phones be re-flashed after making the required changes to the Kernel to support my board?