I'm learning STC12C2052AD microcontroller recently. I use 2 potentiometers to adjust 2 ADCs to convert and output 2 PWM signals to adjust the brightness of LED lights. However, only P1.7 port can adju
I went to an interview and was asked to write a small program for a measurement and control system. I was only given a circuit diagram and the file had no suffix. I found out after much difficulty tha
The fei82557end.c driver is athttp://www.hackchina.com/en/r/30372/fei82557End.c__html . After modifying the driver, compiling, updating the library files, and making bootrom and vxworks, can you direc
I have learned a little about 51 before and made some things with it. Now I want to learn 430, but I know nothing about it. What else do I need to prepare besides interest? Where can I download the Ch