I am using a 3Brothers 28335 motherboard and a 100V3 emulator. After connecting, it reports an error of 183. Later, I changed to a 100v3 emulator and it reports an error of 1155. Please help me solve
It was too hot, so we had to give electricity to the people. Our entire park was shut down. The government said it was a week-long holiday for high temperatures, but enterprises are not paid by the go
[size=4] I have been engaged in hardware and FPGA development, and embedded systems have always been a weak point. Although I have several embedded boards on hand, and I often make up my mind to learn
I use timer 0 to set the 12s to send serial port data, use timer 1 or 2 as the baud rate generator, only open the interrupt of timer 0, and the serial port interrupt is not turned on, but the serial p
Excuse me, I use W880I to send SMS in UDP mode (TEXT mode is not supported), after entering AT+CMGS, I enter the following information in the prompt: at+cmgs=21 > 089168XXXXXXXXXXXX11000D9168311840505