【免费】STM32F103+四个VL53L0代码.zip_gd32f4VL53L0X资源-CSDN文库

共245个文件

h：49个

o：43个

d：43个

STM32

VL53L0

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STM32F103与VL53L0X传感器的集成开发是一个涉及微控制器编程、传感器接口设计以及多传感器管理的重要技术课题。在本文中，我们将深入探讨如何使用STM32F103微控制器，通过I²C总线模式来驱动四个VL53L0X激光测距模块，并理解相关的关键知识点。 STM32F103是意法半导体（STMicroelectronics）生产的一款基于ARM Cortex-M3内核的微控制器，广泛应用于嵌入式系统设计。F103系列拥有丰富的外设接口，包括I²C，这使得它非常适合与各种传感器进行通信。在这个项目中，开发板选择的是STM32F103ZET6型号，它具有较高的CPU速度和充足的GPIO引脚，能满足同时驱动四个VL53L0X传感器的需求。 VL53L0X是由意法半导体推出的高性能飞行时间（Time-of-Flight, TOF）激光测距传感器，能够精确测量目标的距离，适用于多种应用场景，如自动对焦、避障等。该传感器支持I²C通信协议，可以方便地连接到微控制器的I²C总线上。在本项目中，由于STM32F103本身不内置硬件I²C，因此需要采用软件模拟的方式来实现I²C通信，这需要编写专门的I²C驱动程序，模拟时钟线（SCL）和数据线（SDA）的高低电平变化。为了能够同时控制四个VL53L0X传感器，我们需要在软件设计上加入片选（Chip Select, CS）信号的管理。片选信号是一种常用的微控制器与多个外设交互的方式，通过不同的GPIO引脚输出低电平来选择激活哪个传感器。在这个项目中，四个传感器共享I²C总线，但每个传感器需要一个独立的片选信号来区分它们。因此，开发中需要额外的四个GPIO引脚作为片选信号的控制，通过编程在初始化和数据传输过程中切换这些GPIO的状态。在实际操作中，首先要配置STM32F103的GPIO引脚为I²C和片选信号所需的工作模式，然后编写I²C的软件模拟函数，包括发送和接收数据的流程。接着，需要了解VL53L0X的寄存器配置，根据其数据手册设置传感器的工作模式、测距范围等参数。在初始化阶段，对每个传感器执行必要的配置命令，包括器件识别、初始化和校准。在测量阶段，通过片选信号选择目标传感器，然后通过I²C读取测距结果。已测试的四VL53L0代码（上传）文件很可能是包含了完整的项目源码，包括了I²C模拟、GPIO配置、传感器初始化和数据读取的函数。在使用这个代码之前，开发者应仔细阅读代码注释，理解各个函数的作用，并根据实际硬件连接情况进行适当的修改，如GPIO引脚定义、I²C时序参数等。 STM32F103与VL53L0X的结合，展示了微控制器在驱动多个复杂传感器时的灵活性和扩展性。通过软件模拟I²C和使用片选信号，我们可以有效地管理并控制多个传感器，实现高效、准确的测距应用。这个项目不仅提供了实践经验，也是学习嵌入式系统设计、传感器接口开发和软件工程的良好案例。

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STM32F103+四个VL53L0代码.zip （245个子文件）

Template.uvgui.Administrator 79KB

Template.axf 454KB

Template.uvgui_Administrator.bak 79KB

Template_uvopt.bak 25KB

keilkilll.bat 399B

stm32f10x_tim.c 107KB

vl53l0x_api.c 81KB

vl53l0x_api_core.c 64KB

stm32f10x_flash.c 61KB

stm32f10x_rcc.c 50KB

stm32f10x_adc.c 46KB

stm32f10x_i2c.c 45KB

stm32f10x_can.c 44KB

stm32f10x_usart.c 37KB

vl53l0x_api_calibration.c 36KB

system_stm32f10x.c 36KB

stm32f10x_fsmc.c 35KB

stm32f10x_spi.c 30KB

stm32f10x_dma.c 29KB

stm32f10x_sdio.c 28KB

stm32f10x_gpio.c 23KB

stm32f10x_dac.c 19KB

core_cm3.c 17KB

vl53l0x_api_strings.c 14KB

stm32f10x_cec.c 11KB

vl53l0x.c 9KB

vl53l0x_platform.c 9KB

stm32f10x_pwr.c 9KB

stm32f10x_rtc.c 8KB

stm32f10x_bkp.c 8KB

misc.c 7KB

stm32f10x_exti.c 7KB

stm32f10x_wwdg.c 6KB

stm32_i2c.c 5KB

stm32f10x_dbgmcu.c 5KB

vl53l0x_i2c.c 5KB

delay.c 5KB

usart.c 5KB

stm32f10x_iwdg.c 5KB

stm32f10x_crc.c 3KB

vl53l0x_platform_log.c 3KB

stm32f10x_it.c 2KB

vl53l0x_api_ranging.c 2KB

timer.c 2KB

led.c 1KB

iwdg.c 841B

main.c 723B

sys.c 616B

vl53l0x_api.crf 330KB

vl53l0x_api_core.crf 319KB

main.crf 311KB

vl53l0x_api_calibration.crf 311KB

vl53l0x.crf 302KB

vl53l0x_api_strings.crf 299KB

vl53l0x_api_ranging.crf 296KB

vl53l0x_platform.crf 292KB

stm32f10x_tim.crf 285KB

vl53l0x_platform_log.crf 272KB

vl53l0x_i2c.crf 267KB

timer.crf 265KB

stm32_i2c.crf 260KB

stm32f10x_can.crf 259KB

stm32f10x_adc.crf 258KB

stm32f10x_flash.crf 256KB

stm32f10x_i2c.crf 255KB

stm32f10x_fsmc.crf 255KB

stm32f10x_sdio.crf 254KB

stm32f10x_spi.crf 253KB

stm32f10x_dma.crf 251KB

stm32f10x_rcc.crf 249KB

usart.crf 248KB

stm32f10x_usart.crf 247KB

stm32f10x_dac.crf 247KB

stm32f10x_cec.crf 246KB

stm32f10x_gpio.crf 245KB

stm32f10x_bkp.crf 245KB

stm32f10x_exti.crf 244KB

stm32f10x_pwr.crf 244KB

stm32f10x_rtc.crf 244KB

iwdg.crf 243KB

system_stm32f10x.crf 243KB

delay.crf 243KB

stm32f10x_wwdg.crf 243KB

stm32f10x_iwdg.crf 243KB

sys.crf 242KB

misc.crf 242KB

stm32f10x_crc.crf 242KB

stm32f10x_it.crf 241KB

stm32f10x_dbgmcu.crf 241KB

core_cm3.crf 4KB

vl53l0x_api_calibration.d 2KB

vl53l0x_api_ranging.d 2KB

vl53l0x_api_strings.d 2KB

vl53l0x_api.d 2KB

vl53l0x_api_core.d 2KB

main.d 2KB

vl53l0x.d 2KB

vl53l0x_platform.d 2KB

vl53l0x_platform_log.d 1KB

vl53l0x_i2c.d 1KB

共 245 条

T1CDC 002:330 SEGGER J-Link V4.96d Log File (0001ms, 2293ms total) T1CDC 002:330 DLL Compiled: Jan 29 2015 11:45:37 (0001ms, 2293ms total) T1CDC 002:330 Logging started @ 2017-08-13 13:29 (0001ms, 2293ms total) T1CDC 002:331 JLINK_SetWarnOutHandler(...) (0001ms, 2294ms total) T1CDC 002:332 JLINK_OpenEx(...) Firmware: J-Link ARM V8 compiled Nov 28 2014 13:44:46 Hardware: V8.00 S/N: 17935099 Feature(s): RDI,FlashDL,FlashBP,JFlash returns O.K. (0296ms, 2590ms total) T1CDC 002:628 JLINK_SetErrorOutHandler(...) (0000ms, 2590ms total) T1CDC 002:628 JLINK_ExecCommand("ProjectFile = "C:\Users\DELL\Desktop\VL53L0X-ZE-TX\2017.2.18\USER\JLinkSettings.ini"", ...) returns 0x00 (0324ms, 2914ms total) T1CDC 002:956 JLINK_ExecCommand("Device = STM32F103ZE", ...)Device "STM32F103ZE" selected. returns 0x00 (0209ms, 3123ms total) T1CDC 003:166 JLINK_ExecCommand("DisableConnectionTimeout", ...) returns 0x01 (0000ms, 3123ms total) T1CDC 003:166 JLINK_GetHardwareVersion() returns 0x13880 (0000ms, 3123ms total) T1CDC 003:166 JLINK_GetDLLVersion() returns 49604 (0000ms, 3123ms total) T1CDC 003:166 JLINK_GetFirmwareString(...) (0000ms, 3123ms total) T1CDC 003:170 JLINK_GetDLLVersion() returns 49604 (0000ms, 3123ms total) T1CDC 003:170 JLINK_GetCompileDateTime() (0000ms, 3123ms total) T1CDC 003:173 JLINK_GetFirmwareString(...) (0000ms, 3123ms total) T1CDC 003:174 JLINK_GetHardwareVersion() returns 0x13880 (0000ms, 3123ms total) T1CDC 003:179 JLINK_TIF_Select(JLINKARM_TIF_SWD) returns 0x00 (0001ms, 3124ms total) T1CDC 003:180 JLINK_SetSpeed(50000) (0000ms, 3124ms total) T1CDC 003:181 JLINK_GetId() >0x108 TIF>Found SWD-DP with ID 0x1BA01477 >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x108 TIF>Found SWD-DP with ID 0x1BA01477 >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF>Found Cortex-M3 r1p1, Little endian. -- CPU_WriteMem(4 bytes @ 0xE0002000) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU_ReadMem(4 bytes @ 0xE0002000)FPUnit: 6 code (BP) slots and 2 literal slots -- CPU_ReadMem(4 bytes @ 0xE000EDFC) -- CPU_WriteMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0001000) -- CPU_ReadMem(4 bytes @ 0xE000ED88) -- CPU_WriteMem(4 bytes @ 0xE000ED88) -- CPU_ReadMem(4 bytes @ 0xE000ED88) -- CPU_WriteMem(4 bytes @ 0xE000ED88) -- CPU_ReadMem(4 bytes @ 0xE00FF010)TPIU fitted. -- CPU_ReadMem(4 bytes @ 0xE00FF014)ETM fitted. -- CPU_ReadMem(4 bytes @ 0xE00FF018) >0x0D TIF> >0x21 TIF> returns 0x1BA01477 (0169ms, 3294ms total) T1CDC 003:350 JLINK_GetDLLVersion() returns 49604 (0000ms, 3294ms total) T1CDC 003:350 JLINK_CORE_GetFound() returns 0x30000FF (0001ms, 3295ms total) T1CDC 003:351 JLINK_GetDebugInfo(0x100) -- Value=0xE00FF003 returns 0x00 (0000ms, 3295ms total) T1CDC 003:352 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 (0000ms, 3295ms total) T1CDC 003:352 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 (0001ms, 3296ms total) T1CDC 003:353 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, 3297ms total) T1CDC 003:354 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, 3297ms total) T1CDC 003:354 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, 3298ms total) T1CDC 003:355 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, 3298ms total) T1CDC 003:355 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, 3299ms total) T1CDC 003:356 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, 3299ms total) T1CDC 003:356 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 (0001ms, 3300ms total) T1CDC 003:357 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 (0000ms, 3300ms total) T1CDC 003:357 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 (0001ms, 3301ms total) T1CDC 003:358 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, 3302ms total) T1CDC 003:359 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, 3302ms total) T1CDC 003:359 JLINK_ReadMemU32(0xE000ED00, 0x0001 Items, ...) -- CPU is running -- CPU_ReadMem(4 bytes @ 0xE000ED00) - Data: 31 C2 1F 41 returns 0x01 (0001ms, 3303ms total) T1CDC 003:360 JLINK_SetResetType(JLINKARM_RESET_TYPE_NORMAL) returns JLINKARM_RESET_TYPE_NORMAL (0000ms, 3303ms total) T1CDC 003:360 JLINK_Reset() -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDFC) >0x35 TIF> -- 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) -- CPU_WriteMem(4 bytes @ 0xE0002000) -- CPU_ReadMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE0001000) (0017ms, 3320ms total) T1CDC 003:377 JLINK_Halt() returns 0x00 (0000ms, 3320ms total) T1CDC 003:377 JLINK_IsHalted() returns TRUE (0000ms, 3320ms total) T1CDC 003:377 JLINK_ReadMemU32(0xE000EDF0, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) - Data: 03 00 03 00 returns 0x01 (0000ms, 3320ms total) T1CDC 003:377 JLINK_WriteU32(0xE000EDF0, 0xA05F0003) -- CPU_WriteMem(4 bytes @ 0xE000EDF0) returns 0x00 (0000ms, 3320ms total) T1CDC 003:377 JLINK_WriteU32(0xE000EDFC, 0x01000000) -- CPU_WriteMem(4 bytes @ 0xE000EDFC) returns 0x00 (0001ms, 3321ms total) T1CDC 003:396 JLINK_GetHWStatus(...) returns 0x00 (0000ms, 3321ms total) T1CDC 003:403 JLINK_GetNumBPUnits(Type = 0xFFFFFF00) returns 0x06 (0000ms, 3321ms total) T1CDC 003:403 JLINK_GetNumBPUnits(Type = 0xF0) returns 0x2000 (0000ms, 3321ms total) T1CDC 003:403 JLINK_GetNumWPUnits() returns 0x04 (0000ms, 3321ms total) T1CDC 003:410 JLINK_G

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