The LoRa debugging process mentioned earlier has been delayed due to business trips, and I haven’t had time to write a post to share it. Today it’s finally here~~~~Debugging tasksUse nRF52832 (Bluetoo
DMA serial port cannot receive continuously. After one time, clearing the flag and reconfiguring all failed. I even reconfigured RCC and NVIC. It is almost the same as the first time... but it cannot
I have been debugging an LCD with RGB interface (using S3C2410) recently, but the initialization has never been successful. I wonder if any expert in the forum has debugged it before. I want to ask a
I don’t know if you have ever designed an analog filter by yourself. This is what I did for my graduation project. I originally wanted to make a physical one, but the frequency was too high, so I ende
Version CS3. Divide a large BMP image horizontally and vertically into several equal parts. Then save each part separately as BMP. For a professional graphics software, this should not be a difficult
The program consists of 3 parts: 1. 8-frequency division program 2. Determine which pulse of AB is in front 3. The logic of the frequency division output of AB two-way pulse is as follows 00000000 No