I use the program in the USCI UART mode in the LaunchPad instruction manual for human-computer interaction, but I find that there is always reception but no reply, and I cannot control the on and off ...
I recently wrote a small program for serial communication between PC and PLC. I don't know anything about PLC, and it mainly reads the value of registers. I would like to ask 1. How to represent the a...
If you are designing a cell phone, the key question you must answer is how many functions can be integrated into the smallest possible space. Is it true that more functions are better? Not necessarily...
There is an industrial control device with a built-in personal computer (PC with fully built-in motherboard), which needs to be equipped with a monitor and keyboard. Because the installation space is ...
I often use my computer to talk to my classmates on QQ. I have a habit of using a recorder. After recording, I play it back and find that the first few minutes of the recording are normal, but later I...