This article is a reprint, thank you for sharingAs I promised myself, I will post an article about zigbee serial communication.Although I made this in May, it seems that there are still a lot of peopl
I recently wrote a small program for something but encountered a puzzling problem. Just changing the following few sentences caused very abnormal phenomena, and I couldn't figure out where the problem
>>Power cannot be used up, blessings cannot be enjoyed to the fullest, advantages cannot be taken advantage of to the fullest, and intelligence cannot be used to the fullest. >>Bread will be there, bu
I am making a thermometer and need to use HT1620/21. I built a circuit some time ago and used HT1621. However, no matter how I adjust the driver (observation with an oscilloscope is basically correct)
I used CCS two years ago, but I thought it was too simple at that time. I only knew how to program and download, and I didn't grasp some of the skills. I picked up this software again this summer and