I modified it directly on a project of a STM8S105S4 button evaluation board.Now the initialization is fine, but once the touch button detection is entered, the status of each button is wrong.Question
I'm debugging SI4432 communication recently. After receiving interrupt, the interrupt pin NIRQ will be set to 0, and then the MCU will detect 0 and do the corresponding processing. But I found that it
This window is the project property window in Keil. Through this window, you can detect whether there is an STM32 chip. If there is, it will be displayed in the red box:And this is the J_Link debug in
Program features: 1: The program uses 430launchpad+ccs5, no additional circuits are required, no external crystal oscillator is needed, just a 2553, just a speaker or headphone connected to P2.4 and P
As the most popular and universal interface on PC, USB interface can connect various types of devices, has simple connection, plug and play, supports hot plug, does not need to provide independent pow