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#include uchar code tab[10]={0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7D,0x07,0x7F,0x6F} void view() /*Seven-segment digital tube display program, seven tubes display in turn*/ {P3=0x01;unsigned int i=0; while
According to the advice of @littleshrimp in this post, I also measured the working current. First, use tweezers to pull the battery plug out of the socket, and then solder two wires on the test points
You can use the English terms in the introduction to the ARM system to connect your own learning and memory, which can help you have a deeper understanding of the ARM architecture. It is worth recomme
JLink+J-Link ARM downloads NandFlash bare metal program, r loadbin xxxx.bin 0 g can run. Enter "r" again to reset or power off and restart, it can't run, that is, [color=Red]only runs once[/color]. I
[i=s] This post was last edited by zyf6095 on 2016-9-5 17:28 [/i] As the title says, using the serial port's receive interrupt, the serial port assistant sends bytes and I hope to return the array con