1. Basic use of RTC
In the routine, an experimental example of RTC is provided. With the cooperation of the serial port, the initial value of RTC can be set, and the RTC timing value can be output thr...
The experience is a bit behind, today I will test it by creating a new DEMO, and then transplant our SHT20 sensor to let our L436 development board read the temperature and humidity values.
First, we ...
Several suggestions on how to make good tax control bidding work [align=center]Several suggestions on how to make good tax control cash register bidding work[/align] Tax control cash register product ...
1. Plans cannot keep up with changes. The epidemic in Shanghai is still very serious, and I am also very busy with various trivial matters at home. I did not update last week, so I will update this we...
According to the introductory document, I configured the interface and timer, but the software simulation cannot enter the interrupt. Can someone help me?...