Source: SPI is a serial bus capable of full-duplex communication. Bidirectional communication between two devices generally uses three lines: SCLK, MISO, and MOSI. For bidirectional communication betw
I recently made a program for a microcontroller. I need to send data to the microcontroller through USART1 from the PC, and then the microcontroller sends it to the servo through USART0 to control the
The implementation of FM receiver in Gnuradio is a classic example. From its source code, we can learn some features of Python language and some basic concepts of software radio. The Python program is