Bsp, Rtos, C, Embedded Linux, Device Drivers, Memory Management, Lte, Hardware-software integration, Microcontrollers, dmr, Device tree, Embedded Systems, Bootloaders

toolchains , Bootloader, Uart, Spi, Device Drivers, Memory Management, I2c, System debugging, Hardware-software integration, Knowledge of LTE DMR specifications, Device tree, Microcontroller operation in embedded systems, Compilers