666nnn 发表于 2023-12-24 20:15:13

大佬帮忙看看一直报错，led灯也不亮

Rebuild started: Project: led
Rebuild target 'Target 1'
assembling STARTUP.A51...
compiling mian.c...
linking...
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?MIAN?MIAN
*** WARNING L1: UNRESOLVED EXTERNAL SYMBOL
    SYMBOL:MAIN
    MODULE:C:\C51\LIB\C51S.LIB (?C_INIT)
*** WARNING L2: REFERENCE MADE TO UNRESOLVED EXTERNAL
    SYMBOL:MAIN
    MODULE:C:\C51\LIB\C51S.LIB (?C_INIT)
    ADDRESS: 0010H
Program Size: data=9.0 xdata=0 code=148
creating hex file from ".\Objects\led"...
".\Objects\led" - 0 Error(s), 3 Warning(s).
Build Time Elapsed:00:00:00

wangxiangtan 发表于 2023-12-24 22:04:29

程序配置有问题吧，无法解析外部符号

嵌入式之路 发表于 2023-12-25 02:06:09

Let me look at your code I can not according to this error to detect what was wrong

666nnn 发表于 2023-12-31 09:10:57

wangxiangtan 发表于 2023-12-24 22:04
程序配置有问题吧，无法解析外部符号

我英语打错了{:cry:}

wangxiangtan 发表于 2023-12-31 09:20:33

666nnn 发表于 2023-12-31 09:10
我英语打错了

{:4_167:}低级错误，正常

xxkj2010 发表于 2023-12-31 12:02:34

都生成代码了，还不能运行吗？

xxkj2010 发表于 2023-12-31 12:46:36

最好把整个工程打包发上来，让大家为你分析

lzl1okOK 发表于 2024-1-2 23:06:56

程序不大贴上来分析一下
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