T061C 000:005.427 SEGGER J-Link V7.82 Log File
T061C 000:005.529 DLL Compiled: Oct 13 2022 13:32:51
T061C 000:005.535 Logging started @ 2024-01-03 11:21
T061C 000:005.541 - 5.544ms
T061C 000:005.552 JLINK_SetWarnOutHandler(...)
T061C 000:005.559 - 0.010ms
T061C 000:005.566 JLINK_OpenEx(...)
T061C 000:007.537 Firmware: J-Link ARM V8 compiled Nov 28 2014 13:44:46
T061C 000:007.963 Firmware: J-Link ARM V8 compiled Nov 28 2014 13:44:46
T061C 000:010.824 Hardware: V8.00
T061C 000:010.849 S/N: 4294967295
T061C 000:010.857 OEM: SEGGER
T061C 000:010.866 Feature(s): RDI,FlashDL,FlashBP,JFlash,GDB
T061C 000:012.219 TELNET listener socket opened on port 19021
T061C 000:012.289 WEBSRV WEBSRV_Init(): Starting webserver thread(s)
T061C 000:012.388 WEBSRV Webserver running on local port 19080
T061C 000:020.107 - 14.556ms returns "O.K."
T061C 000:020.171 JLINK_GetEmuCaps()
T061C 000:020.179 - 0.011ms returns 0xB9FF7BBF
T061C 000:020.190 JLINK_TIF_GetAvailable(...)
T061C 000:020.425 - 0.248ms
T061C 000:020.447 JLINK_SetErrorOutHandler(...)
T061C 000:020.453 - 0.009ms
T061C 000:020.480 JLINK_ExecCommand("ProjectFile = "C:\Users\19651\Desktop\HC-SRO4\HC-SR04\MDK-ARM\JLinkSettings.ini"", ...).
T061C 000:029.652 - 9.182ms returns 0x00
T061C 000:030.991 JLINK_ExecCommand("Device = STM32F103ZE", ...).
T061C 000:032.671 Device "STM32F103ZE" selected.
T061C 000:032.941 - 1.939ms returns 0x00
T061C 000:032.953 JLINK_ExecCommand("DisableConnectionTimeout", ...).
T061C 000:032.962 - 0.004ms returns 0x01
T061C 000:032.970 JLINK_GetHardwareVersion()
T061C 000:032.976 - 0.009ms returns 80000
T061C 000:032.985 JLINK_GetDLLVersion()
T061C 000:032.991 - 0.009ms returns 78200
T061C 000:032.999 JLINK_GetOEMString(...)
T061C 000:033.006 JLINK_GetFirmwareString(...)
T061C 000:033.012 - 0.009ms
T061C 000:040.076 JLINK_GetDLLVersion()
T061C 000:040.101 - 0.028ms returns 78200
T061C 000:040.110 JLINK_GetCompileDateTime()
T061C 000:040.116 - 0.009ms
T061C 000:041.058 JLINK_GetFirmwareString(...)
T061C 000:041.072 - 0.016ms
T061C 000:041.990 JLINK_GetHardwareVersion()
T061C 000:042.001 - 0.013ms returns 80000
T061C 000:042.912 JLINK_GetSN()
T061C 000:042.923 - 0.013ms returns -1
T061C 000:042.930 JLINK_GetOEMString(...)
T061C 000:055.406 JLINK_TIF_Select(JLINKARM_TIF_JTAG)
T061C 000:056.798 - 1.403ms returns 0x00
T061C 000:056.816 JLINK_HasError()
T061C 000:056.837 JLINK_SetSpeed(5000)
T061C 000:056.984 - 0.150ms
T061C 000:056.992 JLINK_GetIdData(pIdData)
T061C 000:058.977 InitTarget() start
T061C 000:059.001 J-Link Script File: Executing InitTarget()
T061C 000:062.087 TotalIRLen = 9, IRPrint = 0x0011
T061C 000:064.355 JTAG chain detection found 2 devices:
T061C 000:067.318 #0 Id: 0x3BA00477, IRLen: 04, CoreSight JTAG-DP
T061C 000:069.242 #1 Id: 0x06414041, IRLen: 05, STM32 Boundary Scan
T061C 000:087.164 InitTarget() end
T061C 000:091.120 TotalIRLen = 9, IRPrint = 0x0011
T061C 000:093.736 JTAG chain detection found 2 devices:
T061C 000:095.443 #0 Id: 0x3BA00477, IRLen: 04, CoreSight JTAG-DP
T061C 000:097.887 #1 Id: 0x06414041, IRLen: 05, STM32 Boundary Scan
T061C 000:101.701 Old FW that does not support reading DPIDR via DAP jobs
T061C 000:106.998 DPv0 detected
T061C 000:108.740 CoreSight SoC-400 or earlier
T061C 000:110.558 Scanning AP map to find all available APs
T061C 000:115.201 AP[1]: Stopped AP scan as end of AP map has been reached
T061C 000:117.207 AP[0]: AHB-AP (IDR: 0x14770011)
T061C 000:118.924 Iterating through AP map to find AHB-AP to use
T061C 000:126.103 AP[0]: Core found
T061C 000:129.574 AP[0]: AHB-AP ROM base: 0xE00FF000
T061C 000:133.811 CPUID register: 0x411FC231. Implementer code: 0x41 (ARM)
T061C 000:135.610 Found Cortex-M3 r1p1, Little endian.
T061C 000:136.090 -- Max. mem block: 0x00002408
T061C 000:136.248 CPU_ReadMem(4 bytes @ 0xE000EDF0)
T061C 000:140.179 CPU_ReadMem(4 bytes @ 0xE0002000)
T061C 000:142.440 FPUnit: 6 code (BP) slots and 2 literal slots
T061C 000:142.462 CPU_ReadMem(4 bytes @ 0xE000EDFC)
T061C 000:143.036 CPU_WriteMem(4 bytes @ 0xE000EDFC)
T061C 000:143.424 CPU_ReadMem(4 bytes @ 0xE0001000)
T061C 000:143.926 CPU_WriteMem(4 bytes @ 0xE0001000)
T061C 000:144.349 CPU_ReadMem(4 bytes @ 0xE000ED88)
T061C 000:144.814 CPU_WriteMem(4 bytes @ 0xE000ED88)
T061C 000:145.186 CPU_ReadMem(4 bytes @ 0xE000ED88)
T061C 000:145.632 CPU_WriteMem(4 bytes @ 0xE000ED88)
T061C 000:147.919 CoreSight components:
T061C 000:149.747 ROMTbl[0] @ E00FF000
T061C 000:149.769 CPU_ReadMem(64 bytes @ 0xE00FF000)
T061C 000:150.585 CPU_ReadMem(32 bytes @ 0xE000EFE0)
T061C 000:153.020 [0][0]: E000E000 CID B105E00D PID 001BB000 SCS
T061C 000:153.052 CPU_ReadMem(32 bytes @ 0xE0001FE0)
T061C 000:155.674 [0][1]: E0001000 CID B105E00D PID 001BB002 DWT
T061C 000:155.694 CPU_ReadMem(32 bytes @ 0xE0002FE0)
T061C 000:158.286 [0][2]: E0002000 CID B105E00D PID 000BB003 FPB
T061C 000:158.307 CPU_ReadMem(32 bytes @ 0xE0000FE0)
T061C 000:161.439 [0][3]: E0000000 CID B105E00D PID 001BB001 ITM
T061C 000:161.462 CPU_ReadMem(32 bytes @ 0xE0040FE0)
T061C 000:164.169 [0][4]: E0040000 CID B105900D PID 001BB923 TPIU-Lite
T061C 000:164.191 CPU_ReadMem(32 bytes @ 0xE0041FE0)
T061C 000:167.000 [0][5]: E0041000 CID B105900D PID 101BB924 ETM-M3
T061C 000:167.078 pIdData->ScanLen=9
T061C 000:167.093
T061C 000:167.103 pIdData->NumDevices=2
T061C 000:167.117
T061C 000:167.126 pIdData->aId[0]=0x3BA00477
T061C 000:167.140
T061C 000:167.150 pIdData->aIrRead[0]=0
T061C 000:167.164
T061C 000:167.173 pIdData->aScanLen[0]=0
T061C 000:167.187
T061C 000:167.197 pIdData->aScanRead[0]=0
T061C 000:167.211
T061C 000:167.220 - 110.233ms
T061C 000:167.247 JLINK_JTAG_GetDeviceID(DeviceIndex = 0)
T061C 000:167.260 - 0.018ms returns 1000342647
T061C 000:167.320 JLINK_JTAG_GetDeviceInfo(DeviceIndex = 0)
T061C 000:167.332 - 0.015ms returns 0
T061C 000:167.342 JLINK_JTAG_GetDeviceID(DeviceIndex = 1)
T061C 000:167.352 - 0.014ms returns 104939585
T061C 000:167.362 JLINK_JTAG_GetDeviceInfo(DeviceIndex = 1)
T061C 000:167.372 - 0.014ms returns 0
T061C 000:167.384 JLINK_GetDLLVersion()
T061C 000:167.393 - 0.014ms returns 78200
T061C 000:167.405 JLINK_CORE_GetFound()
T061C 000:167.414 - 0.013ms returns 0x30000FF
T061C 000:167.425 JLINK_GetDebugInfo(0x100 = JLINKARM_ROM_TABLE_ADDR_INDEX)
T061C 000:167.441 Value=0xE00FF000
T061C 000:167.454 - 0.034ms returns 0
T061C 000:169.951 JLINK_GetDebugInfo(0x100 = JLINKARM_ROM_TABLE_ADDR_INDEX)
T061C 000:169.969 Value=0xE00FF000
T061C 000:169.980 - 0.032ms returns 0
T061C 000:169.989 JLINK_GetDebugInfo(0x101 = JLINKARM_DEBUG_INFO_ETM_ADDR_INDEX)
T061C 000:169.996 Value=0xE0041000
T061C 000:170.007 - 0.021ms returns 0
T061C 000:170.024 JLINK_ReadMemEx(0xE0041FD0, 0x20 Bytes, Flags = 0x02000004)
T061C 000:170.058 CPU_ReadMem(32 bytes @ 0xE0041FD0)
T061C 000:170.764 Data: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
T061C 000:170.784 - 0.763ms returns 32 (0x20)
T061C 000:170.798 JLINK_GetDebugInfo(0x102 = JLINKARM_DEBUG_INFO_MTB_ADDR_INDEX)
T061C 000:170.806 Value=0x00000000
T061C 000:170.817 - 0.022ms returns 0
T061C 000:170.826 JLINK_GetDebugInfo(0x103 = JLINKARM_DEBUG_INFO_TPIU_ADDR_INDEX)
T061C 000:170.833 Value=0xE0040000
T061C 000:170.843 - 0.021ms returns 0
T061C 000:170.851 JLINK_GetDebugInfo(0x104 = JLINKARM_DEBUG_INFO_ITM_ADDR_INDEX)
T061C 000:170.859 Value=0xE0000000
T061C 000:170.869 - 0.021ms returns 0
T061C 000:170.877 JLINK_GetDebugInfo(0x105 = JLINKARM_DEBUG_INFO_DWT_ADDR_INDEX)
T061C 000:170.885 Value=0xE0001000
T061C 000:170.895 - 0.021ms returns 0
T061C 000:170.904 JLINK_GetDebugInfo(0x106 = JLINKARM_DEBUG_INFO_FPB_ADDR_INDEX)
T061C 000:170.911 Value=0xE0002000
T061C 000:170.922 - 0.022ms returns 0
T061C 000:170.930 JLINK_GetDebugInfo(0x107 = JLINKARM_DEBUG_I
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主控使用STM32F103ZET6,HAL库驱动,串口发送 声波是由机械振动产生的, 可在不同介质中以不同的速度传播, 具有定向性好、能量集中、传输过程中衰减较小、反射能力较强等优点。超声波传感器可广泛应用于非接触式检测方法,它不受光线、被测物颜色等影响, 对恶劣的工作环境具有一定的适应能力, 因此在水文液位测量、车辆自动导航、物体识别等领域有着广泛的应用。 超声波测距原理 超声波测距是通过不断检测超声波发射后遇到障碍物所反射的回波, 从而测出发射和接收回波的时间差Δt , 然后求出距离S 。在速度v 已知的情况下,距离S 的计算,公式如下:S = vΔt/ 2在空气中,常温下超声波的传播速度是334 米/秒,但其传播速度V 易受空气中温度、湿度、压强等因素的影响,其中受温度的影响较大,如温度每升高1 ℃, 声速增加约0. 6 米/ 秒。因此在测距精度要求很高的情况下, 应通过温度补偿的方法对传播速度加以校正。
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收起资源包目录
STM32+HAL库驱动超声波测距传感器(HC-SR04) (928个子文件)
iar_cortexM3b_math.a 2.72MB
iar_cortexM3l_math.a 2.71MB
libarm_cortexM3l_math.a 2.56MB
arm_linear_interp_data.c 4.12MB
arm_common_tables.c 987KB
arm_dct4_init_f32.c 809KB
arm_dct4_init_q31.c 637KB
arm_dct4_init_q15.c 494KB
arm_rfft_init_f32.c 341KB
arm_rfft_init_q31.c 326KB
transform_tests_common_data.c 273KB
arm_rfft_init_q15.c 252KB
stm32f1xx_hal_i2c.c 239KB
stm32f1xx_hal_tim.c 238KB
stm32f1xx_hal_uart.c 132KB
stm32f1xx_hal_spi.c 125KB
stm32f1xx_hal_usart.c 98KB
stm32f1xx_hal_mmc.c 97KB
stm32f1xx_hal_sd.c 96KB
stm32f1xx_hal_irda.c 93KB
stm32f1xx_hal_adc.c 89KB
stm32f1xx_hal_smartcard.c 83KB
stm32f1xx_hal_can.c 78KB
stm32f1xx_hal_tim_ex.c 78KB
stm32f1xx_ll_usb.c 77KB
stm32f1xx_hal_eth.c 76KB
stm32f1xx_hal_nand.c 72KB
stm32f1xx_hal_pcd.c 71KB
filtering_test_common_data.c 64KB
stm32f1xx_hal_i2s.c 61KB
stm32f1xx_hal_rtc.c 57KB
arm_cfft_radix4_q15.c 55KB
stm32f1xx_hal_adc_ex.c 50KB
stm32f1xx_hal_nor.c 50KB
stm32f1xx_ll_sdmmc.c 49KB
stm32f1xx_hal_rcc.c 48KB
stm32f1xx_hal_dac.c 47KB
stm32f1xx_hal_hcd.c 47KB
stm32f1xx_ll_tim.c 44KB
arm_fft_bin_data.c 43KB
arm_conv_partial_fast_q15.c 43KB
stm32f1xx_ll_adc.c 40KB
arm_cfft_radix4_q31.c 39KB
arm_conv_fast_q15.c 38KB
stm32f1xx_ll_fsmc.c 38KB
arm_correlate_fast_q15.c 36KB
stm32f1xx_hal_flash_ex.c 35KB
arm_cfft_radix4_f32.c 34KB
stm32f1xx_hal_sram.c 33KB
controller_test_common_data.c 33KB
stm32f1xx_ll_utils.c 30KB
stm32f1xx_hal_cec.c 29KB
stm32f1xx_hal_rcc_ex.c 29KB
stm32f1xx_hal_pccard.c 29KB
arm_fir_f32.c 28KB
stm32f1xx_hal_flash.c 28KB
stm32f1xx_hal_dma.c 27KB
fir_tests.c 26KB
fast_math_tests_common_data.c 26KB
conv_tests.c 25KB
arm_conv_partial_q15.c 25KB
arm_correlate_q7.c 24KB
arm_conv_partial_q7.c 24KB
arm_graphic_equalizer_example_q31.c 23KB
biquad.c 23KB
arm_correlate_f32.c 22KB
arm_mat_inverse_f64.c 22KB
arm_mat_inverse_f32.c 22KB
arm_correlate_q15.c 22KB
lms.c 22KB
arm_biquad_cascade_stereo_df2T_f32.c 22KB
intrinsics_tests_common_data.c 22KB
arm_conv_q15.c 21KB
arm_conv_partial_f32.c 21KB
arm_conv_q7.c 21KB
arm_fir_q15.c 21KB
arm_conv_partial_fast_opt_q15.c 21KB
arm_conv_partial_fast_q31.c 21KB
arm_conv_partial_opt_q7.c 21KB
stm32f1xx_hal_gpio.c 20KB
stm32f1xx_hal_pwr.c 20KB
arm_correlate_q31.c 20KB
arm_conv_partial_opt_q15.c 20KB
arm_biquad_cascade_df1_32x64_q31.c 20KB
stm32f1xx_hal.c 20KB
arm_signal_converge_data.c 20KB
stm32f1xx_ll_spi.c 19KB
arm_correlate_fast_q31.c 19KB
arm_conv_partial_q31.c 19KB
arm_conv_f32.c 19KB
arm_fir_interpolate_f32.c 18KB
stm32f1xx_hal_cortex.c 18KB
arm_fir_decimate_q15.c 18KB
arm_conv_fast_q31.c 18KB
arm_cfft_f32.c 18KB
arm_depthwise_separable_conv_HWC_q7_nonsquare.c 18KB
arm_biquad_cascade_df2T_f64.c 17KB
arm_biquad_cascade_df2T_f32.c 17KB
arm_cfft_radix2_q15.c 17KB
arm_depthwise_separable_conv_HWC_q7.c 17KB
共 928 条
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