If SPI is not already enabled, load it on boot: Using pin 15/GPIO 22 for CE, pin 24/GPIO8 (CE0) for CSN Can use either RPi CE0 or CE1 pins for radio CSN. Choose any RPi output pin for radio CE pin.

Simple simulation component (simulates only the microcontroller) Complete simulation component (include all pins, internal components and USB port) Internal circuit schematics. Packages with 3D models ...

Abstract: Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, ...

#define TX_ADR_WIDTH 5 // 5 uints TX address width #define RX_ADR_WIDTH 5 // 5 uints RX address width #define TX_PLOAD_WIDTH 5 // 5 uints TX payload #define RX_PLOAD ...