基于STM32的停车场计费系统
该系统基于STM32F103ZET6主控，主要有以下功能
当有车辆进入停车场时，串口输出停车类型，车辆编号和进入时间，举例如下
停车类型: CNBR
车辆编号: A392
进入时间: 2023.6.29-11:33:00
当有车辆驶出停车场时，串口输出停车类型，车辆编号，推出时间和总计费用，举例如下
停车类型: CNBR
车辆编号: A392退出时间: 2023.6.29-11:50:00
停车时长: 1小时(不满1小时，按1小时计算)
总计费用: 2元
上位机输入“CNBR(空格)Rate(空格)U”时，对应停车类型的费率升高0.5元/小时。上位机输入“CNBR(空格)Rate(空格)D”时，对应停车类型的费率下降0.5元/小时。每次调整成功后返回“OK!停车类型:当前费率”。比如CNBR降低0.5，串口会返“OK!CNBR: 0.5元/小时”。
CNBR 类停车费率位 3.50元/小时，VNBR 类型停车费率位2.00元/小时。
停车时长:整数，单位为小时，不足1小时，按 1小时统计。
停车费用:以元为单位，按小时计费，保留小数点后2 位有效数字。
文件下载
资源详情
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</span>","children":null,"spread":false},{"title":"system_stm32f10x.c <span style='color:#111;'> 35.72KB </span>","children":null,"spread":false},{"title":"stm32f10x_fsmc.c <span style='color:#111;'> 34.65KB </span>","children":null,"spread":false},{"title":"stm32f10x_spi.c <span style='color:#111;'> 29.52KB </span>","children":null,"spread":false},{"title":"stm32f10x_dma.c <span style='color:#111;'> 28.91KB </span>","children":null,"spread":false},{"title":"stm32f10x_sdio.c <span style='color:#111;'> 28.25KB </span>","children":null,"spread":false},{"title":"stm32f10x_gpio.c <span style='color:#111;'> 22.68KB </span>","children":null,"spread":false},{"title":"stm32f10x_dac.c <span style='color:#111;'> 18.64KB </span>","children":null,"spread":false},{"title":"core_cm3.c <span style='color:#111;'> 16.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_cec.c <span style='color:#111;'> 11.38KB </span>","children":null,"spread":false},{"title":"stm32f10x_pwr.c <span style='color:#111;'> 8.55KB </span>","children":null,"spread":false},{"title":"rtc.c <span style='color:#111;'> 8.53KB </span>","children":null,"spread":false},{"title":"stm32f10x_rtc.c <span style='color:#111;'> 8.40KB </span>","children":null,"spread":false},{"title":"stm32f10x_bkp.c <span style='color:#111;'> 8.26KB </span>","children":null,"spread":false},{"title":"delay.c <span style='color:#111;'> 7.74KB </span>","children":null,"spread":false},{"title":"misc.c <span style='color:#111;'> 6.88KB </span>","children":null,"spread":false},{"title":"stm32f10x_exti.c <span style='color:#111;'> 6.80KB </span>","children":null,"spread":false},{"title":"main.c <span style='color:#111;'> 6.52KB </span>","children":null,"spread":false},{"title":"stm32f10x_wwdg.c <span style='color:#111;'> 5.60KB </span>","children":null,"spread":false},{"title":"stm32f10x_dbgmcu.c <span style='color:#111;'> 5.03KB </span>","children":null,"spread":false},{"title":"stm32f10x_iwdg.c <span style='color:#111;'> 4.80KB </span>","children":null,"spread":false},{"title":"usart.c <span style='color:#111;'> 4.13KB </span>","children":null,"spread":false},{"title":"stm32f10x_crc.c <span style='color:#111;'> 3.27KB </span>","children":null,"spread":false},{"title":"stm32f10x_it.c <span style='color:#111;'> 2.36KB </span>","children":null,"spread":false},{"title":"sys.c <span style='color:#111;'> 876B </span>","children":null,"spread":false},{"title":"med_mcu.c <span style='color:#111;'> 478B </span>","children":null,"spread":false},{"title":"stm32f10x_tim.crf <span style='color:#111;'> 362.29KB </span>","children":null,"spread":false},{"title":"stm32f10x_can.crf <span style='color:#111;'> 349.30KB </span>","children":null,"spread":false},{"title":"main.crf <span style='color:#111;'> 348.35KB </span>","children":null,"spread":false},{"title":"rtc.crf <span style='color:#111;'> 348.17KB </span>","children":null,"spread":false},{"title":"stm32f10x_adc.crf <span style='color:#111;'> 347.72KB 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</span>","children":null,"spread":false},{"title":"stm32f10x_spi.crf <span style='color:#111;'> 344.60KB </span>","children":null,"spread":false},{"title":"stm32f10x_gpio.crf <span style='color:#111;'> 344.14KB </span>","children":null,"spread":false},{"title":"stm32f10x_dma.crf <span style='color:#111;'> 343.76KB </span>","children":null,"spread":false},{"title":"stm32f10x_dac.crf <span style='color:#111;'> 342.31KB </span>","children":null,"spread":false},{"title":"stm32f10x_cec.crf <span style='color:#111;'> 342.18KB </span>","children":null,"spread":false},{"title":"system_stm32f10x.crf <span style='color:#111;'> 341.83KB </span>","children":null,"spread":false},{"title":"med_key.crf <span style='color:#111;'> 341.79KB </span>","children":null,"spread":false},{"title":"delay.crf <span style='color:#111;'> 341.75KB </span>","children":null,"spread":false},{"title":"stm32f10x_bkp.crf <span style='color:#111;'> 341.64KB </span>","children":null,"spread":false},{"title":"stm32f10x_pwr.crf <span style='color:#111;'> 341.55KB </span>","children":null,"spread":false},{"title":"stm32f10x_rtc.crf <span style='color:#111;'> 341.55KB </span>","children":null,"spread":false},{"title":"med_led.crf <span style='color:#111;'> 341.38KB </span>","children":null,"spread":false},{"title":"drv_led.crf <span style='color:#111;'> 341.30KB </span>","children":null,"spread":false},{"title":"stm32f10x_exti.crf <span style='color:#111;'> 341.27KB </span>","children":null,"spread":false},{"title":"drv_key.crf <span style='color:#111;'> 341.24KB </span>","children":null,"spread":false},{"title":"sys.crf <span style='color:#111;'> 340.96KB </span>","children":null,"spread":false},{"title":"stm32f10x_wwdg.crf <span style='color:#111;'> 340.83KB </span>","children":null,"spread":false},{"title":"misc.crf <span style='color:#111;'> 340.72KB </span>","children":null,"spread":false},{"title":"stm32f10x_iwdg.crf <span style='color:#111;'> 340.38KB </span>","children":null,"spread":false},{"title":"stm32f10x_crc.crf <span style='color:#111;'> 340.29KB </span>","children":null,"spread":false},{"title":"stm32f10x_it.crf <span style='color:#111;'> 340.14KB </span>","children":null,"spread":false},{"title":"stm32f10x_dbgmcu.crf <span style='color:#111;'> 340.08KB </span>","children":null,"spread":false},{"title":"core_cm3.crf <span style='color:#111;'> 3.85KB </span>","children":null,"spread":false},{"title":"stm32f10x_dbgmcu.d <span style='color:#111;'> 1.96KB </span>","children":null,"spread":false},{"title":"stm32f10x_usart.d <span style='color:#111;'> 1.93KB </span>","children":null,"spread":false},{"title":"stm32f10x_flash.d <span style='color:#111;'> 1.93KB </span>","children":null,"spread":false},{"title":"stm32f10x_fsmc.d <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"stm32f10x_iwdg.d <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"stm32f10x_sdio.d <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"stm32f10x_gpio.d <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"stm32f10x_exti.d <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"stm32f10x_wwdg.d <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"med_mcu.d <span style='color:#111;'> 1.88KB </span>","children":null,"spread":false},{"title":"stm32f10x_dac.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_rcc.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_crc.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_adc.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_can.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_pwr.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_rtc.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_i2c.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_spi.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_bkp.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_tim.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_dma.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"stm32f10x_cec.d <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"system_stm32f10x.d <span style='color:#111;'> 1.85KB </span>","children":null,"spread":false},{"title":"drv_24cxx.d <span style='color:#111;'> 1.81KB </span>","children":null,"spread":false},{"title":"stm32f10x_it.d <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"main.d <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"med_key.d <span style='color:#111;'> 1.74KB </span>","children":null,"spread":false},{"title":"drv_led.d <span style='color:#111;'> 1.70KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]
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本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明