The RS9110-N-11-21 module from Redpine s Connect-io-n™ family of products is a complete IEEE 802.11bgn Wi-Fi client device with a standard seria or SPI interface to a host processor or data source. It integrates a MAC, Baseband p

linux下nrf2401的驱动，主控芯片是友善的tiny4412开发板，没有使用spi驱动，而是用的io模拟-nrf2401 under linux drivers, the main chip is friendly tiny4412 development board, without using spi-driven, but with the io simulation

rpi_hal 树莓派的IO控制 pascal版代码-# rpi_hal Free Pascal Hardware abstraction library for the Raspberry Pi This Unit, with more than 3000 Lines of Code, delivers procedures and functions to access the rpi HW I2C, SPI and GPIO: Just an excerpt of the