Melexis' Hall switch and latch products have 26 years of experience and have sold more than 2 billion pieces in total. At present, our Hall switch and latch products have developed to the third generation products. They have many advantages such as lateral induction magnetic line capability, programmable functions, more diagnostic functions and PCB-free design, which bring convenience to automotive electronic design. , is widely used in seat position detection, brake position detection, window detection, gear position detection, etc. Meanwhile, the Melexis switch and latch range plays an equally important role in other industrial applications, such as ensuring washing machine doors stay closed, BLDC motors commutating correctly and safety interlocks on industrial machines being in place. This seminar will discuss: Introduction to the basic knowledge of Hall switches; unique technologies of Melexis Hall switches; Melexis Hall switch products and applications; introduction to development tools
New key scanning programHowever, after browsing the Internet for a long time and reading a lot of source code, I did not find any trace of this key processing method, so I shared it with my colleagues
The first method: edit the library file directly in the schematic diagram, and then update it to the schematic diagram. The operation is as follows:
The first step is to select the component you want
P1, P2 port interrupt function register configuration (the involved x can only be 1 or 2) 1. PxIV, Px port interrupt vector register (only the lower 5 bits to the lower 1 bit are valid bits) Interrupt
..\Output\Project.axf: error: L6002U: Could not open file ..\output\main.o: No such file or directory Keil needs to be cracked every time it is opened, otherwise it will report the above error. There
I have made some open source components about Flash before, such as EasyFlash, SFUD, EasyLogger (internal Flash plug-in). Some netizens often ask me some questions about Flash, such as how to partitio
[color=rgb(51, 51, 51)][font=Arial][size=4][font=微软雅黑]Solutions to msp430 program runaway[/font] [font=微软雅黑]1. There is an infinite loop in the interrupt or main function, and the program stops somewh