Flashing led through the interruption control laws, here is the external interrupt interrupted, rather than serial port or timer interrupt

Packet : 71477195zhongduan.rar filelist
STARTUP.OBJ
STARTUP.A51
STARTUP.LST
test
test.c
test.OBJ
test.plg
test.hex
test.lnp
test.LST
test.M51
test.Opt
test.Uv2
test_Opt.Bak
test_Uv2.Bak

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