Flipper/GPIO/ReadMe.md

Starting to document adventures with the GPIO. Official GPIO layout created by Aleksandr Kutuzov.

Sentry Safe plugin pinout

(Flipper) 8/GND -> Black wire (Safe)
(Flipper) 15/C1 -> Green wire (Safe)

Mousejack / NRF24 pinout

2/A7 on FZ goes to MOSI/6 on nrf24l01
3/A6 on FZ goes to MISO/7 on nrf24l01
4/A4 on FZ goes to CSN/4 on nrf24l01
5/B3 on FZ goes to SCK/5 on nrf24l01
6/B2 on FZ goes to CE/3 on nrf24l01
8/GND on FZ goes to GND/1 on nrf24l01
9/3V3 on FZ goes to VCC/2 on nrf24l01
IRQ/8 is left disconnected on nrf24l01