| 問題： |
你好 我想請問有關8051的光碟串列埠實習的C語言範例
我在compiler時顯示下列錯誤:
Build target 'Target 1'
assembling STARTUP.A51...
compiling demo.c...
DEMO.C(41): error C202: 'TL2C': undefined identifier
DEMO.C(42): error C202: 'TH2C': undefined identifier
DEMO.C(43): error C202: 'TL2': undefined identifier
DEMO.C(44): error C202: 'TH2': undefined identifier
DEMO.C(45): error C202: 'T2CON': undefined identifier
Target not created
想請問這些錯誤該怎麼解決? 謝謝 |
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