Does anyone have information on how to use a microcontroller to control an LCD display? It would be better if you can provide the program and control instructions. If possible, please send it to my em...
Now there is a dll driver for a device. Every time I plug it into the USB port, I am prompted to enter the driver name. So I want to load xxx.dll automatically when I boot up. I added the dll to the f...
The system is reset asynchronously. When the reset signal is valid, all values in the RAM must be cleared to zero. Before the reset signal ends, the RAM must be reset. How should such an initializatio...
I am working on a dot matrix screen display system recently. I want to display it by calling the font library. I don't know how to transplant the Chinese dot matrix font library to STM32....
1. It must be a host driver 2. I have seen the following NXP LPC 24XX series, which are analog devices, and they do not match the device data processed by our mission development board. Leave my conta...