BCM2835-UART

Raspberry Pi Zero W UART implementation for use with sbus

Goal: use BCM2835 PL011 UART peripheral to communicate using SBUS serial protocol

for serial drone flight controller input

Setting up PL011 on pins 14 and 15

Backup config files in git repo.

Links (Some underscores, look at raw)

• https://www.abelectronics.co.uk/kb/article/1035/raspberry-pi-3-serial-port-usage
• https://www.reddit.com/r/raspberry_pi/comments/6vkbll/how_do_i_open_the_serial_port_on_the_gpio_pins/
• https://duckduckgo.com/?q=pi+zero+w+disable+bluetooth+serial&t=canonical&ia=web
• https://elinux.org/RPi_GPIO_Code_Samples#Direct_register_access
• https://raspberrypi.stackexchange.com/questions/70067/direct-register-access-of-bcm-chip/70071