In Proteus
Expansion IO port
initialization
SETB P2.6
MOV R0,#0
MOV A,#03H MOVX @R0,A MOV R0,#1
MOV A,#0 MOVX @R0,A As a result, the output of 8155PA port is still high level.
Shouldn't it output a lo...
We often hear the term EMC (electromagnetic compatibility) testing, but we don't know much about it. Luxshare [b][color=#5E7384]This content is original by EEWORLD forum user [size=3]szlcs2004[/size]....
I'm working on the GUI of the bios recently, and I refer to the example simple.c under menu/ in syslinux. I understand the example, but I don't know how to click from one item to another interface. I ...
For a long time, the power supply management department has been doing statistics on the power consumption of users on a manual basis, which is a large workload and directly affects the work efficienc...
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