STM32F1控制HC-SR04超声波测距

T1680 000:466 SEGGER J-Link V4.90 Log File (0001ms, 0260ms total) T1680 000:466 DLL Compiled: Jul 28 2014 10:35:20 (0001ms, 0260ms total) T1680 000:466 Logging started @ 2017-09-13 11:21 (0001ms, 0260ms total) T1680 000:467 JLINK_SetWarnOutHandler(...) (0000ms, 0260ms total) T1680 000:467 JLINK_OpenEx(...) Firmware: J-Link V9 compiled Mar 29 2016 18:46:37 Hardware: V9.20 Feature(s): RDI, GDB, FlashDL, FlashBP, JFlash, RDDI returns O.K. (0258ms, 0518ms total) T1680 000:725 JLINK_SetErrorOutHandler(...) (0000ms, 0518ms total) T1680 000:725 JLINK_ExecCommand("ProjectFile = "C:\Users\Administrator\Desktop\STM32超声波测距\USER\JLinkSettings.ini"", ...) returns 0x00 (0000ms, 0518ms total) T1680 000:729 JLINK_ExecCommand("Device = STM32F103ZE", ...)Device "STM32F103ZE" selected (512 KB flash, 64 KB RAM). returns 0x00 (0001ms, 0519ms total) T1680 000:730 JLINK_ExecCommand("DisableConnectionTimeout", ...) returns 0x01 (0000ms, 0520ms total) T1680 000:731 JLINK_GetHardwareVersion() returns 0x16760 (0000ms, 0520ms total) T1680 000:731 JLINK_GetDLLVersion() returns 49000 (0000ms, 0520ms total) T1680 000:731 JLINK_GetFirmwareString(...) (0000ms, 0520ms total) T1680 000:735 JLINK_GetDLLVersion() returns 49000 (0000ms, 0520ms total) T1680 000:735 JLINK_GetCompileDateTime() (0000ms, 0520ms total) T1680 000:736 JLINK_GetFirmwareString(...) (0000ms, 0520ms total) T1680 000:737 JLINK_GetHardwareVersion() returns 0x16760 (0000ms, 0520ms total) T1680 000:741 JLINK_TIF_Select(JLINKARM_TIF_JTAG) returns 0x00 (0001ms, 0521ms total) T1680 000:742 JLINK_SetSpeed(10000) (0000ms, 0521ms total) T1680 000:742 JLINK_GetIdData(...) >0x2F8 JTAG>Could not measure total IR len. TDO is constant high. >0x30 JTAG>STM32Fxxxx: Cannot attach to CPU. Trying connect under reset. >0x2F8 JTAG>TotalIRLen = 9, IRPrint = 0x0011 >0x30 JTAG> >0x210 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x30 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x2F8 JTAG>TotalIRLen = 9, IRPrint = 0x0011 >0x30 JTAG> >0x210 JTAG> >0x70 JTAG> >0x40 JTAG> >0x40 JTAG> >0x40 JTAG> >0x50 JTAG> >0x80 JTAG> >0x40 JTAG> >0x30 JTAG> >0x40 JTAG> >0x40 JTAG> >0x30 JTAG> >0x40 JTAG> >0x50 JTAG>Found Cortex-M3 r1p1, Little endian. -- CPU_WriteMem(4 bytes @ 0xE0002000) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_ReadMem(4 bytes @ 0xE0002000)FPUnit: 6 code (BP) slots and 2 literal slots -- CPU_ReadMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0001000) -- CPU_ReadMem(4 bytes @ 0xE00FF010)TPIU fitted. -- CPU_ReadMem(4 bytes @ 0xE00FF014)ETM fitted. -- CPU_ReadMem(4 bytes @ 0xE00FF018) ScanLen=9 NumDevices=2 aId[0]=0x3BA00477 aIrRead[0]=0 aScanLen[0]=0 aScanRead[0]=0 (0130ms, 0651ms total) T1680 000:872 JLINK_JTAG_GetDeviceID(DeviceIndex = 0) returns 0x3BA00477 (0000ms, 0651ms total) T1680 000:872 JLINK_JTAG_GetDeviceInfo(DeviceIndex = 0) returns 0x00 (0000ms, 0651ms total) T1680 000:872 JLINK_JTAG_GetDeviceID(DeviceIndex = 1) returns 0x6414041 (0000ms, 0651ms total) T1680 000:872 JLINK_JTAG_GetDeviceInfo(DeviceIndex = 1) returns 0x00 (0000ms, 0651ms total) T1680 000:872 JLINK_GetDLLVersion() returns 49000 (0000ms, 0651ms total) T1680 000:872 JLINK_CORE_GetFound() returns 0x30000FF (0000ms, 0651ms total) T1680 000:873 JLINK_ReadMem (0xE00FF000, 0x0020 Bytes, ...) -- CPU is running -- CPU_ReadMem(32 bytes @ 0xE00FF000) - Data: 03 F0 F0 FF 03 20 F0 FF 03 30 F0 FF 03 10 F0 FF ... returns 0x00 (0001ms, 0652ms total) T1680 000:874 JLINK_ReadMem (0xE000EFF0, 0x0010 Bytes, ...) -- CPU is running -- CPU_ReadMem(16 bytes @ 0xE000EFF0) - Data: 0D 00 00 00 E0 00 00 00 05 00 00 00 B1 00 00 00 returns 0x00 (0000ms, 0652ms total) T1680 000:874 JLINK_ReadMem (0xE000EFD0, 0x0020 Bytes, ...) -- CPU is running -- CPU_ReadMem(32 bytes @ 0xE000EFD0) - Data: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... returns 0x00 (0001ms, 0653ms total) T1680 000:875 JLINK_ReadMem (0xE0001FF0, 0x0010 Bytes, ...) -- CPU is running -- CPU_ReadMem(16 bytes @ 0xE0001FF0) - Data: 0D 00 00 00 E0 00 00 00 05 00 00 00 B1 00 00 00 returns 0x00 (0000ms, 0653ms total) T1680 000:875 JLINK_ReadMem (0xE0001FD0, 0x0020 Bytes, ...) -- CPU is running -- CPU_ReadMem(32 bytes @ 0xE0001FD0) - Data: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... returns 0x00 (0001ms, 0654ms total) T1680 000:876 JLINK_ReadMem (0xE0002FF0, 0x0010 Bytes, ...) -- CPU is running -- CPU_ReadMem(16 bytes @ 0xE0002FF0) - Data: 0D 00 00 00 E0 00 00 00 05 00 00 00 B1 00 00 00 returns 0x00 (0000ms, 0654ms total) T1680 000:876 JLINK_ReadMem (0xE0002FD0, 0x0020 Bytes, ...) -- CPU is running -- CPU_ReadMem(32 bytes @ 0xE0002FD0) - Data: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... returns 0x00 (0001ms, 0655ms total) T1680 000:877 JLINK_ReadMem (0xE0000FF0, 0x0010 Bytes, ...) -- CPU is running -- CPU_ReadMem(16 bytes @ 0xE0000FF0) - Data: 0D 00 00 00 E0 00 00 00 05 00 00 00 B1 00 00 00 returns 0x00 (0000ms, 0655ms total) T1680 000:877 JLINK_ReadMem (0xE0000FD0, 0x0020 Bytes, ...) -- CPU is running -- CPU_ReadMem(32 bytes @ 0xE0000FD0) - Data: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... returns 0x00 (0000ms, 0655ms total) T1680 000:877 JLINK_ReadMem (0xE0040FF0, 0x0010 Bytes, ...) -- CPU is running -- CPU_ReadMem(16 bytes @ 0xE0040FF0) - Data: 0D 00 00 00 90 00 00 00 05 00 00 00 B1 00 00 00 returns 0x00 (0001ms, 0656ms total) T1680 000:878 JLINK_ReadMem (0xE0040FD0, 0x0020 Bytes, ...) -- CPU is running -- CPU_ReadMem(32 bytes @ 0xE0040FD0) - Data: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... returns 0x00 (0000ms, 0656ms total) T1680 000:878 JLINK_ReadMem (0xE0041FF0, 0x0010 Bytes, ...) -- CPU is running -- CPU_ReadMem(16 bytes @ 0xE0041FF0) - Data: 0D 00 00 00 90 00 00 00 05 00 00 00 B1 00 00 00 returns 0x00 (0001ms, 0657ms total) T1680 000:879 JLINK_ReadMem (0xE0041FD0, 0x0020 Bytes, ...) -- CPU is running -- CPU_ReadMem(32 bytes @ 0xE0041FD0) - Data: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... returns 0x00 (0000ms, 0657ms total) T1680 000:879 JLINK_ReadMemU32(0xE000ED00, 0x0001 Items, ...) -- CPU is running -- CPU_ReadMem(4 bytes @ 0xE000ED00) - Data: 31 C2 1F 41 returns 0x01 (0001ms, 0658ms total) T1680 000:880 JLINK_SetResetType(JLINKARM_RESET_TYPE_NORMAL) returns JLINKARM_RESET_TYPE_NORMAL (0000ms, 0658ms total) T1680 000:880 JLINK_Reset() -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDFC) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000ED0C) -- CPU is running -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDFC) -- CPU is running -- CPU_ReadMem(4 bytes @ 0xE000EDF0) >0x80 JTAG> >0x40 JTAG> >0x30 JTAG> >0x40 JTAG> >0x50 JTAG> >0x40 JTAG> -- CPU_WriteMem(4 bytes @ 0xE000EDFC) -- CPU_WriteMem(4 bytes @ 0xE0001028) -- CPU_WriteMem(4 bytes @ 0xE0001038) -- CPU_WriteMem(4 bytes @ 0xE0001048) -- CPU_WriteMem(4 bytes @ 0xE0001058) -- CPU_WriteMem(4 bytes @ 0xE0002000) -- CPU_ReadMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE0001000) (0020ms, 0678ms total) T1680 000:900 JLINK_Halt() returns 0x00 (0000ms, 0678ms total) T1680 000:900 JLINK_IsHalted() returns TRUE (0000ms, 0678ms total) T1680 000:900 JLINK_ReadMemU32(0xE000EDF0, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) - Data: 03 00 03 00 returns 0x01 (0000ms, 0678ms total) T1680 000:900 JLINK_WriteU32(0xE000EDF0, 0xA05F0003) -- CPU_WriteMem(4 bytes @ 0xE000EDF0) returns 0x00 (0001ms, 0679ms total) T1680 000:901 JLINK_WriteU32(0xE000EDFC, 0x01000000) -- CPU_WriteMem(4 bytes @ 0xE000EDFC) returns 0x00 (0000ms, 0679ms total) T1680 000:905 JLINK_GetHWStatus(...) returns 0x00 (0001ms, 0680ms total) T1680 0