I only used ATmega128 and added an SD module myself, and then wanted to use the FatFs file system. After solving several porting problems, a very strange problem occurred. The functions in FatFs, such
I took it for repair a month ago and the 4S shop added some fluorine.But after such a long time, it doesn't work again. Has anyone encountered a similar situation?:funk:
The power management feature allows the monitor to consume no more than 5 watts of power when it recognizes the yesa dpms (power management message) signal output from the vesa dprs video display card
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Hey guys, I want to collect the current output by da0832, connect a resistor to the Iout1s output and then ground the resistor, but the voltage at the da0832 pin cannot reflect the current. Please giv
According to the PMBUS 1.3.1 version protocol, Section 2, Part 8.2, this article will briefly describe how to dynamically adjust the output voltage through VOUT_COMMAND. This method is applicable to a