- Category:
- SCM
- Tags:
-
[C/C++]
[源码]
- File Size:
- 21kb
- Update:
- 2014-06-10
- Downloads:
- 0 Times
- Uploaded by:
- 杜响红
Description: S2 of independent keyboard keystrokes key statistics, and in the eight light-emitting diodes are connected with the P1 port is displayed in binary form. (Press the keyboard to determine whether, when all the power the microcontroller IO port is high, S2 key grounded at one end and the other end P3.4, so when the key is pressed P3.4 port directly to ground, then the detection P3. 4 is definitely low.)
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ex4_1\ex4_1.c
.....\ex4_1.hex
.....\ex4_1.lnp
.....\ex4_1.LST
.....\ex4_1.M51
.....\ex4_1.OBJ
.....\ex4_1.plg
.....\ex4_1.uvopt
.....\ex4_1.uvproj
.....\ex4_1_uvopt.bak
.....\ex4_1_uvproj.bak
.....\STARTUP.A51
.....\STARTUP.LST
.....\STARTUP.OBJ
ex4_1
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