I am a beginner. I want to make a communication program between PC (Windows) and ARM development board (Linux). The PC sends data to ARM development board, and when ARM development board receives the ...
I recently read Qorvo's " Foundry or Research Lab? Where Does Innovation Come From? " and was deeply touched. Qorvo was also engaged in foundry production in the 1930s. Since 1985, Qorvo has been prov...
I need to make a program to output multiple square waves. Each channel only needs one square wave, and the start time and end time must be adjustable. I know how to use io to output one channel, and t...
Connect the pulse signal output by the 555 pulse generating circuit to the P1.0 port of the microcontroller, and scan and judge the status of the P1.0 port continuously. According to the status of P1....