Want to make an LCD setting interface, and set the numbers bit by bit? I use a 12864 LCD without a font library. I want to set the value, for example, 123. First set the hundreds digit, select it, pre
This disassembly team really loves Tesla. I remember that some time ago, in order to see what is inside a Tesla battery, they actually disassembled a Model S battery:It's quite stupid, but I felt real
[b]With the advent of SoC design elements such as the MIPS32 1004K Coherent Processing System (CPS), on-chip symmetric multiprocessing (SMP) with a single operating system has become a real design cho
I am a novice, and I want to ask how to write a program to find the time difference between the first rising edges of two square waves when two square waves are input into a single-chip microcomputer?
[table=98%] [tr][td]These two wrote a controller program for AD1308 and found that the control signals were normal but there was no output signal in the lower 8 bits after AD conversion. The program i
Slib_ClearScr() { int i,j; for(j=0;j<240;j++) for(i=0;i<10;i++) { frameBuffer1[j][i]=0x00000000; } } ARM clears the display buffer function prototype. Why is for(i=0;i<10;i++) not executed 10 times wh