I used keil c51 to edit the c program and created two files in a project, one is C51a.c and the other is C51b.c. I included "C51a.c" in C51b.c; and there is no problem. If I change C51a.c to C51a.h, k...
It has been several years since I graduated with a degree in measurement and control, but I still haven't found my life direction. I was in a daze from the beginning to the end. When I heard that some...
Wireless testing technology is currently at an unprecedented crossroads, mainly due to the following factors: ● New wireless communication standards ◆ WiMax (802.16) ◆ UWB (Ultra-wideband) ◆ 802.11n ●...
Our company is now recruiting authors of books on driver development. The salary is generous. If you are interested, you can contact me for details. QQ878298915 Email pyq_1985@163.com...
I am using Samsung 44B0 1. If an I/O port such as G port is set to output, and at the same time an external 3.3V voltage is connected to G port, will the data register PDATG of G port always be high l...