µVision Build Log
Tool Versions:
IDE-Version: ¦ÌVision V5.25.3.0
Copyright (C) 2018 ARM Ltd and ARM Germany GmbH. All rights reserved.
License Information: aa Administrator, Administrator, LIC=IKA0P-MM5VA-WQ00S-LQUPG-04QUY-YDSVY
 
Tool Versions:
Toolchain:       PK51 Prof. Developers Kit  Version: 9.57.0.0
Toolchain Path:  e:\Keil_v5\C51\BIN
C Compiler:      C51.exe V9.57.0.0
Assembler:       A51.exe V8.2.7.0
Linker/Locator:  BL51.exe V6.22.2.0
Library Manager: LIB51.exe V4.30.1.0
Hex Converter:   OH51.exe V2.7.0.0
CPU DLL:         S8051.DLL V3.113.0.0
Dialog DLL:      DP51.DLL V2.64.0.0 
Project:
E:\csr2024\tech\stc15prj\stc15prj.uvproj
Project File Date:  09/15/2025

Output:
Rebuild target 'Target 1'
assembling STARTUP.A51...
compiling main.c...
main.c(23): warning C280: 'led1_flag': unreferenced local variable
main.c(23): warning C280: 'led2_flag': unreferenced local variable
main.c(24): warning C280: 'k': unreferenced local variable
main.c(25): warning C280: 'j': unreferenced local variable
main.c(26): warning C280: 'd': unreferenced local variable
main.c(216): warning C280: 'k': unreferenced local variable
main.c(34): warning C294: unreachable code
compiling gpio.c...
compiling it.c...
compiling timer.c...
compiling i2c.c...
compiling oled.c...
compiling stepper.c...
compiling servo.c...
compiling sonic.c...
compiling ir.c...
compiling uart.c...
linking...
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?LEFT_TRUN?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?TRUNLEFTLAMP?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?TRUNRIGHTLAMP?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?DANGERALARMLAMP?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?BACKCARLAMP?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?RUNAHEADLAMP?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_NBEEP?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?DISPLAYSCAN?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_DISPINTHEX?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_DISPFLOAT?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_DISPINT_T0?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?GETKEY_KEEP?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?EXINT_INIT?GPIO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?COUNTER1_INIT?TIMER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?I2C_NACK3?I2C
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_OLED_SHOWNUM?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_OLED_SHOWSIGNEDNUM?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_OLED_SHOWHEXNUM?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_OLED_SHOWBINNUM?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_OLED_FILL?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_OLED_PUTPIXEL?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_OLED_DRAWLINE?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_PIC13?OLED
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?RUN_TIMER_STEPPER1?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?RUN_TIMER_STEPPER2?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?STOP_STEPPER1?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?STOP_STEPPER2?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_STEPPER1_ANGLE?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_STEPPER2_ANGLE?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_RUN?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_TRUN_LEFT?STEPPER
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?FILLVALS?SERVO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_SERVOSCTRL?SERVO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?INITSERVOS?SERVO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_SETPWM2DUTY?SERVO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_SETPWM3DUTY?SERVO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_SETPWM4DUTY?SERVO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_SETPWM5DUTY?SERVO
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?INIT_SONIC_CCP1?SONIC
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?GETDISTANCECCP1?SONIC
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?INITIR?IR
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?DECODENEC?IR
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?UART1_INIT?UART
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
    SEGMENT: ?PR?_PRINTSTRING?UART
Program Size: data=20.6 xdata=483 code=21041
creating hex file from ".\Objects\stc15prj"...
".\Objects\stc15prj" - 0 Error(s), 51 Warning(s).
Build Time Elapsed:  00:00:01