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: su fangxuan, 111, LIC=EXSKC-7RY5J-49CG3-A7UZ8-0KQD7-6EBRX
 
Tool Versions:
Toolchain:       PK251 Prof. Developers Kit  Version: 5.60.0.0
Toolchain Path:  H:\Keil_v5\C251\BIN
C Compiler:      C251.exe V5.60.0.0
Assembler:       A251.exe V4.69.13.0
Linker/Locator:  L251.exe V4.66.93.0
Library Manager: LIB251.exe V4.30.1.0
Hex Converter:   OH251.exe V1.47.0.0
CPU DLL:         S251.DLL V3.129.0.0
Dialog DLL:      DCORE51.DLL V2.81.6.0 
Project:
G:\±à³ÌÆƽâ\C51\stc8051\fx2lafwÄ£Äâ\usb_ser.uvproj
Project File Date:  07/12/2025

Output:
Rebuild target 'Target 1'
compiling main.c...
compiling usb.c...
compiling usb_desc.c...
compiling usb_req_class.c...
compiling usb_req_std.c...
compiling usb_req_vendor.c...
compiling util.c...
linking...
Program Size: data=8.1 edata+hdata=291 xdata=30976 const=22 code=3154
creating hex file from ".\obj\usb_ser"...
".\obj\usb_ser" - 0 Error(s), 0 Warning(s).
Build Time Elapsed:  00:00:01