µVision Build Log
Tool Versions:
IDE-Version: ¦ÌVision V5.38.0.0
Copyright (C) 2022 ARM Ltd and ARM Germany GmbH. All rights reserved.
License Information: 1 1, 1, LIC=----
 
Tool Versions:
Toolchain:       PK51 Prof. Develpers Kit  Version: 9.60.7.0
Toolchain Path:  C:\Users\zcheeenw\AppData\Local\Keil_v5\C51\BIN
C Compiler:      C51.exe V9.60.7.0
Assembler:       A51.exe V8.2.7.0
Linker/Locator:  BL51.exe V6.22.4.0
Library Manager: LIB51.exe V4.30.1.0
Hex Converter:   OH51.exe V2.7.0.0
CPU DLL:         S8051.DLL V3.125.1.0
Dialog DLL:      DP51.DLL V2.69.0.0 
Project:
C:\Users\zcheeenw\Desktop\51Àý³Ì¼¯½õ\stc_lcd1602\stc_lcd1602.uvproj
Project File Date:  02/12/2026

Output:
Build target 'Target 1'
compiling main.c...
compiling LCD1602.c...
linking...
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_DELAY10US?DELAY
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_LCD_SHOWCHAR?LCD1602
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_LCD_SHOWLONGNUM?LCD1602
Program Size: data=37.0 xdata=14 code=2016
creating hex file from ".\Objects\stc_lcd1602"...
".\Objects\stc_lcd1602" - 0 Error(s), 3 Warning(s).
Build Time Elapsed:  00:00:00