change.sym

基于AVR单片机的程近期电话交换机源程序,可实现一拖四(一外线,四内线).

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0000045f W __stack
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0000050c T __vector_2
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000005a6 T lock
000005de T main
0000080e T __udivmodhi4
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0000083a A __data_load_end
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0080007e ? _end
00810000 ? __eeprom_end