spi

Spi is a command-line tool commonly used for sending and receiving data over SPI (Serial Peripheral Interface) buses. It allows users to communicate and interact with devices that support SPI protocols. The tool provides a simple and efficient way to transfer data between a host device and SPI-enabled peripherals, such as sensors, display drivers, and memory devices.

With spi, users can easily configure various parameters like device speed, mode, and bits per word, ensuring compatibility with the target SPI devices. It also supports both full-duplex and half-duplex data transfer modes, providing flexibility in data transmission. While sending data, spi enables users to read the received data simultaneously, helping in debugging and analyzing the SPI communication.

Spi has a concise and intuitive syntax that allows users to execute complex SPI operations with ease. It provides extensive error handling and reporting, making it convenient for troubleshooting SPI communication issues. Additionally, spi is often used in conjunction with other command-line tools like gpio and i2c to enable comprehensive hardware interaction on Linux-based systems.

Overall, spi proves to be a handy command-line tool for developers and users requiring SPI communication with peripheral devices, offering simplicity, efficiency, and flexibility.