STC作为主机轮询扫描I2C设备,确认ICN6211工作状态。

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2026-04-10 19:42:22 +08:00
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BL51 BANKED LINKER/LOCATER V6.22 04/10/2026 09:44:22 PAGE 1
BL51 BANKED LINKER/LOCATER V6.22, INVOKED BY:
C:\KEIL_V5\C51\BIN\BL51.EXE .\Objects\STARTUP.obj, .\Objects\main.obj TO .\Objects\STC8G1K08_I2C_SCAN PRINT (.\Listings\
>> STC8G1K08_I2C_SCAN.m51) RAMSIZE (256)
MEMORY MODEL: SMALL
INPUT MODULES INCLUDED:
.\Objects\STARTUP.obj (?C_STARTUP)
.\Objects\main.obj (MAIN)
C:\KEIL_V5\C51\LIB\C51S.LIB (?C_INIT)
C:\KEIL_V5\C51\LIB\C51S.LIB (PRINTF)
C:\KEIL_V5\C51\LIB\C51S.LIB (?C?CLDPTR)
C:\KEIL_V5\C51\LIB\C51S.LIB (?C?CLDOPTR)
C:\KEIL_V5\C51\LIB\C51S.LIB (?C?CSTPTR)
C:\KEIL_V5\C51\LIB\C51S.LIB (?C?PLDIIDATA)
C:\KEIL_V5\C51\LIB\C51S.LIB (?C?CCASE)
LINK MAP OF MODULE: .\Objects\STC8G1K08_I2C_SCAN (?C_STARTUP)
TYPE BASE LENGTH RELOCATION SEGMENT NAME
-----------------------------------------------------
* * * * * * * D A T A M E M O R Y * * * * * * *
REG 0000H 0008H ABSOLUTE "REG BANK 0"
DATA 0008H 0015H UNIT _DATA_GROUP_
DATA 001DH 0001H UNIT ?DT?MAIN
001EH 0002H *** GAP ***
BIT 0020H.0 0001H.1 UNIT _BIT_GROUP_
BIT 0021H.1 0000H.1 UNIT ?BI?MAIN
0021H.2 0000H.6 *** GAP ***
IDATA 0022H 0001H UNIT ?STACK
* * * * * * * X D A T A M E M O R Y * * * * * * *
XDATA 0000H 0080H UNIT ?XD?MAIN
* * * * * * * C O D E M E M O R Y * * * * * * *
CODE 0000H 0003H ABSOLUTE
CODE 0003H 00B5H UNIT ?PR?UART_PRINTSCANRESULTS?MAIN
CODE 00B8H 0008H UNIT ?PR?_PUTCHAR?MAIN
00C0H 0003H *** GAP ***
CODE 00C3H 0003H ABSOLUTE
CODE 00C6H 035CH UNIT ?PR?PRINTF?PRINTF
CODE 0422H 0156H UNIT ?CO?MAIN
CODE 0578H 008EH UNIT ?C?LIB_CODE
CODE 0606H 008CH UNIT ?C_C51STARTUP
CODE 0692H 0072H UNIT ?PR?MAIN?MAIN
CODE 0704H 002EH UNIT ?PR?I2C_SCANALLADDRESSES?MAIN
CODE 0732H 0023H UNIT ?PR?_I2C_SCANADDRESS?MAIN
CODE 0755H 0021H UNIT ?PR?I2C_ISR?MAIN
CODE 0776H 0020H UNIT ?PR?_DELAY_MS?MAIN
CODE 0796H 0017H UNIT ?PR?I2C_INIT?MAIN
CODE 07ADH 0015H UNIT ?PR?UART1_INIT?MAIN
CODE 07C2H 0011H UNIT ?PR?_I2C_SENDDATA?MAIN
CODE 07D3H 000FH UNIT ?PR?I2C_WAIT?MAIN
BL51 BANKED LINKER/LOCATER V6.22 04/10/2026 09:44:22 PAGE 2
CODE 07E2H 000FH UNIT ?PR?DELAY5000MS?MAIN
CODE 07F1H 000CH UNIT ?PR?I2C_START?MAIN
CODE 07FDH 000CH UNIT ?PR?I2C_RECVACK?MAIN
CODE 0809H 000CH UNIT ?PR?I2C_STOP?MAIN
CODE 0815H 0004H UNIT ?C_INITSEG
OVERLAY MAP OF MODULE: .\Objects\STC8G1K08_I2C_SCAN (?C_STARTUP)
SEGMENT BIT_GROUP DATA_GROUP
+--> CALLED SEGMENT START LENGTH START LENGTH
--------------------------------------------------------------------------
?C_C51STARTUP ----- ----- ----- -----
+--> ?PR?MAIN?MAIN
+--> ?C_INITSEG
?PR?MAIN?MAIN ----- ----- ----- -----
+--> ?PR?I2C_INIT?MAIN
+--> ?PR?UART1_INIT?MAIN
+--> ?CO?MAIN
+--> ?PR?PRINTF?PRINTF
+--> ?PR?_DELAY_MS?MAIN
+--> ?PR?I2C_SCANALLADDRESSES?MAIN
+--> ?PR?UART_PRINTSCANRESULTS?MAIN
+--> ?PR?DELAY5000MS?MAIN
?PR?PRINTF?PRINTF 0020H.0 0001H.1 0009H 0014H
+--> ?PR?_PUTCHAR?MAIN
?PR?I2C_SCANALLADDRESSES?MAIN ----- ----- ----- -----
+--> ?PR?_I2C_SCANADDRESS?MAIN
+--> ?PR?_DELAY_MS?MAIN
?PR?_I2C_SCANADDRESS?MAIN 0020H.0 0000H.1 ----- -----
+--> ?PR?I2C_START?MAIN
+--> ?PR?_I2C_SENDDATA?MAIN
+--> ?PR?I2C_RECVACK?MAIN
+--> ?PR?I2C_STOP?MAIN
?PR?UART_PRINTSCANRESULTS?MAIN ----- ----- 0008H 0001H
+--> ?CO?MAIN
+--> ?PR?PRINTF?PRINTF
SYMBOL TABLE OF MODULE: .\Objects\STC8G1K08_I2C_SCAN (?C_STARTUP)
VALUE TYPE NAME
----------------------------------
------- MODULE ?C_STARTUP
C:0606H SEGMENT ?C_C51STARTUP
I:0022H SEGMENT ?STACK
C:0000H PUBLIC ?C_STARTUP
D:00E0H SYMBOL ACC
BL51 BANKED LINKER/LOCATER V6.22 04/10/2026 09:44:22 PAGE 3
D:00F0H SYMBOL B
D:0083H SYMBOL DPH
D:0082H SYMBOL DPL
N:0000H SYMBOL IBPSTACK
N:0100H SYMBOL IBPSTACKTOP
N:0080H SYMBOL IDATALEN
C:0609H SYMBOL IDATALOOP
N:0000H SYMBOL PBPSTACK
N:0100H SYMBOL PBPSTACKTOP
N:0000H SYMBOL PDATALEN
N:0000H SYMBOL PDATASTART
N:0000H SYMBOL PPAGE
N:0000H SYMBOL PPAGEENABLE
D:00A0H SYMBOL PPAGE_SFR
D:0081H SYMBOL SP
C:0606H SYMBOL STARTUP1
N:0000H SYMBOL XBPSTACK
N:0000H SYMBOL XBPSTACKTOP
N:0000H SYMBOL XDATALEN
N:0000H SYMBOL XDATASTART
C:0000H LINE# 126
C:0606H LINE# 133
C:0608H LINE# 134
C:0609H LINE# 135
C:060AH LINE# 136
C:060CH LINE# 185
C:060FH LINE# 196
------- ENDMOD ?C_STARTUP
------- MODULE MAIN
C:0000H SYMBOL _ICE_DUMMY_
D:0092H PUBLIC P1M0
D:0091H PUBLIC P1M1
D:0090H PUBLIC P1
C:07FDH PUBLIC I2C_RecvACK
B:00A8H.7 PUBLIC EA
C:07ADH PUBLIC uart1_init
D:00BAH PUBLIC P_SW2
C:07E2H PUBLIC Delay5000ms
B:0098H.1 PUBLIC TI
C:0692H PUBLIC main
C:07C2H PUBLIC _I2C_SendData
C:0003H PUBLIC UART_PrintScanResults
C:07F1H PUBLIC I2C_Start
D:0099H PUBLIC SBUF
C:0776H PUBLIC _Delay_ms
D:001DH PUBLIC scan_count
D:0098H PUBLIC SCON
C:0796H PUBLIC I2C_Init
C:07D3H PUBLIC I2C_Wait
D:008EH PUBLIC AUXR
B:0021H.1 PUBLIC busy
C:0809H PUBLIC I2C_Stop
C:0755H PUBLIC I2C_Isr
D:00D6H PUBLIC T2H
D:00D7H PUBLIC T2L
B:0090H.2 PUBLIC LED
BL51 BANKED LINKER/LOCATER V6.22 04/10/2026 09:44:22 PAGE 4
X:0000H PUBLIC i2c_scan_buffer
C:0704H PUBLIC I2C_ScanAllAddresses
C:0732H PUBLIC _I2C_ScanAddress
C:00B8H PUBLIC _putchar
------- PROC I2C_ISR
C:0755H LINE# 50
C:075BH LINE# 52
C:075DH LINE# 53
C:0760H LINE# 54
C:0767H LINE# 55
C:0767H LINE# 56
C:076BH LINE# 57
C:076DH LINE# 58
C:076DH LINE# 59
C:076FH LINE# 60
------- ENDPROC I2C_ISR
------- PROC _DELAY_MS
D:0006H SYMBOL ms
------- DO
D:0004H SYMBOL i
D:0002H SYMBOL j
------- ENDDO
C:0776H LINE# 67
C:0776H LINE# 68
C:0776H LINE# 70
C:0780H LINE# 71
C:0780H LINE# 72
C:078EH LINE# 73
C:0795H LINE# 74
------- ENDPROC _DELAY_MS
------- PROC I2C_WAIT
C:07D3H LINE# 79
C:07D3H LINE# 80
C:07D3H LINE# 81
C:07DAH LINE# 82
C:07E1H LINE# 83
------- ENDPROC I2C_WAIT
------- PROC I2C_START
C:07F1H LINE# 88
C:07F1H LINE# 89
C:07F1H LINE# 90
C:07F3H LINE# 91
C:07F9H LINE# 92
C:07FCH LINE# 93
------- ENDPROC I2C_START
------- PROC _I2C_SENDDATA
D:0007H SYMBOL dat
C:07C2H LINE# 99
C:07C2H LINE# 100
C:07C2H LINE# 101
C:07C7H LINE# 102
C:07C9H LINE# 103
C:07CFH LINE# 104
C:07D2H LINE# 105
------- ENDPROC _I2C_SENDDATA
------- PROC I2C_RECVACK
C:07FDH LINE# 110
BL51 BANKED LINKER/LOCATER V6.22 04/10/2026 09:44:22 PAGE 5
C:07FDH LINE# 111
C:07FDH LINE# 112
C:07FFH LINE# 113
C:0805H LINE# 114
C:0808H LINE# 115
------- ENDPROC I2C_RECVACK
------- PROC I2C_STOP
C:0809H LINE# 120
C:0809H LINE# 121
C:0809H LINE# 122
C:080BH LINE# 123
C:0811H LINE# 124
C:0814H LINE# 125
------- ENDPROC I2C_STOP
------- PROC I2C_INIT
C:0796H LINE# 131
C:0796H LINE# 132
C:0796H LINE# 134
C:0799H LINE# 135
C:079CH LINE# 138
C:079FH LINE# 146
C:07A5H LINE# 149
C:07AAH LINE# 152
C:07ACH LINE# 153
------- ENDPROC I2C_INIT
------- PROC _I2C_SCANADDRESS
D:0007H SYMBOL addr
------- DO
B:0020H.0 SYMBOL ack_received
------- ENDDO
C:0732H LINE# 164
C:0732H LINE# 165
C:0732H LINE# 166
C:0734H LINE# 169
C:0737H LINE# 170
C:0737H LINE# 171
C:0739H LINE# 172
C:0739H LINE# 174
C:073CH LINE# 175
C:0743H LINE# 176
C:0746H LINE# 179
C:074DH LINE# 180
C:074DH LINE# 181
C:074FH LINE# 182
C:074FH LINE# 184
C:0752H LINE# 186
C:0754H LINE# 187
------- ENDPROC _I2C_SCANADDRESS
------- PROC I2C_SCANALLADDRESSES
------- DO
D:0001H SYMBOL i
------- ENDDO
C:0704H LINE# 193
C:0704H LINE# 194
C:0704H LINE# 196
C:0707H LINE# 199
C:0708H LINE# 200
BL51 BANKED LINKER/LOCATER V6.22 04/10/2026 09:44:22 PAGE 6
C:0708H LINE# 201
C:070FH LINE# 202
C:070FH LINE# 204
C:0716H LINE# 205
C:0716H LINE# 206
C:0726H LINE# 207
C:0726H LINE# 208
C:072DH LINE# 209
C:072DH LINE# 210
C:0731H LINE# 211
------- ENDPROC I2C_SCANALLADDRESSES
------- PROC UART1_INIT
C:07ADH LINE# 217
C:07ADH LINE# 218
C:07ADH LINE# 219
C:07B0H LINE# 220
C:07B3H LINE# 221
C:07B6H LINE# 222
C:07B9H LINE# 223
C:07BCH LINE# 224
C:07BFH LINE# 225
C:07C1H LINE# 226
------- ENDPROC UART1_INIT
------- PROC _PUTCHAR
D:0007H SYMBOL c
C:00B8H LINE# 233
C:00B8H LINE# 234
C:00B8H LINE# 235
C:00BAH LINE# 236
C:00BDH LINE# 237
C:00BFH LINE# 238
C:00BFH LINE# 239
------- ENDPROC _PUTCHAR
------- PROC UART_PRINTSCANRESULTS
------- DO
D:0008H SYMBOL i
------- ENDDO
C:0003H LINE# 245
C:0003H LINE# 246
C:0003H LINE# 249
C:000CH LINE# 252
C:0016H LINE# 253
C:0016H LINE# 254
C:001FH LINE# 255
C:0029H LINE# 256
C:0029H LINE# 257
C:0040H LINE# 258
C:0047H LINE# 259
C:0047H LINE# 260
C:0050H LINE# 261
C:0050H LINE# 262
C:0054H LINE# 263
C:005DH LINE# 264
C:0066H LINE# 265
C:0070H LINE# 266
C:0070H LINE# 267
C:008AH LINE# 268
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C:0091H LINE# 269
C:0091H LINE# 270
C:009AH LINE# 271
C:009AH LINE# 272
C:009EH LINE# 273
C:00A4H LINE# 274
C:00A6H LINE# 276
C:00A6H LINE# 277
C:00AFH LINE# 278
C:00AFH LINE# 279
------- ENDPROC UART_PRINTSCANRESULTS
------- PROC DELAY5000MS
------- DO
D:0007H SYMBOL i
D:0006H SYMBOL j
D:0005H SYMBOL k
------- ENDDO
C:07E2H LINE# 284
C:07E2H LINE# 285
C:07E2H LINE# 288
C:07E3H LINE# 289
C:07E4H LINE# 290
C:07E6H LINE# 291
C:07E8H LINE# 292
C:07EAH LINE# 294
C:07EAH LINE# 296
C:07EAH LINE# 297
C:07ECH LINE# 298
C:07EEH LINE# 299
C:07F0H LINE# 300
------- ENDPROC DELAY5000MS
------- PROC MAIN
C:0692H LINE# 305
C:0692H LINE# 306
C:0692H LINE# 308
C:0695H LINE# 309
C:0698H LINE# 311
C:069AH LINE# 314
C:06A3H LINE# 315
C:06ACH LINE# 316
C:06B5H LINE# 317
C:06BEH LINE# 318
C:06C7H LINE# 319
C:06D0H LINE# 320
C:06D9H LINE# 323
C:06D9H LINE# 324
C:06D9H LINE# 326
C:06DBH LINE# 327
C:06E2H LINE# 328
C:06E4H LINE# 330
C:06EDH LINE# 331
C:06F0H LINE# 332
C:06F9H LINE# 334
C:06FCH LINE# 336
C:06FFH LINE# 338
C:0702H LINE# 339
------- ENDPROC MAIN
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------- ENDMOD MAIN
------- MODULE PRINTF
D:0009H PUBLIC ?_PRINTF517?BYTE
D:0009H PUBLIC ?_PRINTF?BYTE
D:0009H PUBLIC ?_SPRINTF517?BYTE
D:0009H PUBLIC ?_SPRINTF?BYTE
C:0128H PUBLIC _PRINTF
C:0128H PUBLIC _PRINTF517
C:0122H PUBLIC _SPRINTF
C:0122H PUBLIC _SPRINTF517
------- ENDMOD PRINTF
------- MODULE ?C?CLDPTR
C:0578H PUBLIC ?C?CLDPTR
------- ENDMOD ?C?CLDPTR
------- MODULE ?C?CLDOPTR
C:0591H PUBLIC ?C?CLDOPTR
------- ENDMOD ?C?CLDOPTR
------- MODULE ?C?CSTPTR
C:05BEH PUBLIC ?C?CSTPTR
------- ENDMOD ?C?CSTPTR
------- MODULE ?C?PLDIIDATA
C:05D0H PUBLIC ?C?PLDIIDATA
------- ENDMOD ?C?PLDIIDATA
------- MODULE ?C?CCASE
C:05E0H PUBLIC ?C?CCASE
------- ENDMOD ?C?CCASE
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS
SEGMENT: ?PR?I2C_WAIT?MAIN
Program Size: data=32.2 xdata=128 code=2070
LINK/LOCATE RUN COMPLETE. 1 WARNING(S), 0 ERROR(S)