{"id":268,"date":"2021-04-10T15:17:49","date_gmt":"2021-04-10T07:17:49","guid":{"rendered":"http:\/\/150.158.163.220\/?p=268"},"modified":"2022-12-19T20:19:20","modified_gmt":"2022-12-19T12:19:20","slug":"%e9%80%90%e9%a3%9e%e5%b8%b8%e7%94%a8%e5%ba%93%e5%87%bd%e6%95%b0%e5%88%97%e4%b8%be","status":"publish","type":"post","link":"https:\/\/zhewana.cn\/?p=268","title":{"rendered":"\u9010\u98de\u5e38\u7528\u5e93\u51fd\u6570\u5217\u4e3e"},"content":{"rendered":"<h2>\u5e38\u7528\u7528\u6237\u51fd\u6570\u5217\u4e3e<\/h2>\n<p>\u5b66\u4e60\u82f1\u98de\u51ccTC-264\u5355\u7247\u673a\u65f6\u91c7\u7528\u4e86\u9010\u98de\u7684\u5f00\u6e90\u5e93\uff0c\u73b0\u5c06\u5e38\u7528\u5e93\u51fd\u6570\u603b\u7ed3\u5982\u4e0b\uff1a<\/p>\n<p><!--more--><\/p>\n<pre><code class=\"language-C\">\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      PWM\u521d\u59cb\u5316\n\/\/  @param      pwmch       PWM\u901a\u9053\u53f7\u53ca\u5f15\u811a\n\/\/  @param      freq        PWM\u9891\u7387\n\/\/  @param      duty        PWM\u5360\u7a7a\u6bd4\n\/\/  @return     void\n\/\/  Sample usage:           gtm_pwm_init(ATOM0_CH7_P02_7, 50, 1000);     \/\/ATOM 0\u6a21\u5757\u7684\u901a\u90537 \u4f7f\u7528P02_7\u5f15\u811a\u8f93\u51faPWM  PWM\u9891\u738750HZ  \u5360\u7a7a\u6bd4\u767e\u5206\u4e4b1000\/GTM_ATOM0_PWM_DUTY_MAX*100\n\/\/                          GTM_ATOM0_PWM_DUTY_MAX\u5b8f\u5b9a\u4e49\u5728zf_gtm_pwm.h  \u9ed8\u8ba4\u4e3a10000\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      PWM\u5360\u7a7a\u6bd4\u8bbe\u7f6e\n\/\/  @param      pwmch       PWM\u901a\u9053\u53f7\u53ca\u5f15\u811a\n\/\/  @param      duty        PWM\u5360\u7a7a\u6bd4\n\/\/  @return     void\n\/\/  Sample usage:           pwm_duty(ATOM0_CH7_P02_7, 5000);\/\/\u8bbe\u7f6e\u5360\u7a7a\u6bd4\u4e3a\u767e\u5206\u4e4b5000\/GTM_ATOM0_PWM_DUTY_MAX*100\n\/\/                          GTM_ATOM0_PWM_DUTY_MAX\u5b8f\u5b9a\u4e49\u5728zf_gtm_pwm.h  \u9ed8\u8ba4\u4e3a10000\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid pwm_duty(ATOM_PIN_enum pwmch, uint32 duty);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u6821\u9a8cFLASH\u662f\u5426\u6709\u6570\u636e\n\/\/  @param      sector_num      \u9700\u8981\u5199\u5165\u7684\u6247\u533a\u7f16\u53f7   \u53c2\u6570\u8303\u56f40-11\n\/\/  @param      page_num        \u5f53\u524d\u6247\u533a\u9875\u7684\u7f16\u53f7     \u53c2\u6570\u8303\u56f40-1023\n\/\/  @return                     \u8fd4\u56de1\u6709\u6570\u636e\uff0c\u8fd4\u56de0\u6ca1\u6709\u6570\u636e\uff0c\u5982\u679c\u9700\u8981\u5bf9\u6709\u6570\u636e\u7684\u533a\u57df\u5199\u5165\u65b0\u7684\u6570\u636e\u5219\u5e94\u8be5\u5bf9\u6240\u5728\u6247\u533a\u8fdb\u884c\u64e6\u9664\u64cd\u4f5c\n\/\/  @since      v1.0\n\/\/  Sample usage:               flash_check(0,0);\/\/\u6821\u9a8c0\u53f7\u6247\u533a\uff0c\u7b2c0\u9875\u662f\u5426\u6709\u6570\u636e\n\/\/-------------------------------------------------------------------------------------------------------------------\nuint8 flash_check(uint32 sector_num, uint32 page_num);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u64e6\u9664\u6247\u533a\n\/\/  @param      sector_num      \u9700\u8981\u5199\u5165\u7684\u6247\u533a\u7f16\u53f7   \u53c2\u6570\u8303\u56f40-11\n\/\/  @return     void\n\/\/  @since      v1.0\n\/\/  Sample usage:               eeprom_erase_sector(0);\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid eeprom_erase_sector(uint32 sector_num);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u7f16\u7a0b\u4e00\u9875\n\/\/  @param      sector_num      \u9700\u8981\u5199\u5165\u7684\u6247\u533a\u7f16\u53f7   \u53c2\u6570\u8303\u56f40-11\n\/\/  @param      page_num        \u9700\u8981\u5199\u5165\u7684\u9875\u7f16\u53f7     \u53c2\u6570\u8303\u56f40-1023\n\/\/  @param      buf             \u9700\u8981\u5199\u5165\u7684\u6570\u636e\u5730\u5740   \u4f20\u5165\u7684\u6570\u7ec4\u7c7b\u578b\u5fc5\u987b\u4e3auint32\n\/\/  @return     void\n\/\/  @since      v1.0\n\/\/  Sample usage:               eeprom_page_program(0,0, &amp;buf);\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid eeprom_page_program(uint32 sector_num, uint32 page_num, uint32 *buf);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      eru\u89e6\u53d1dma\u521d\u59cb\u5316\n\/\/  @param      dma_ch              \u9009\u62e9DMA\u901a\u9053\n\/\/  @param      source_addr         \u8bbe\u7f6e\u6e90\u5730\u5740\n\/\/  @param      destination_addr    \u8bbe\u7f6e\u76ee\u7684\u5730\u5740\n\/\/  @param      eru_pin             \u8bbe\u7f6e\u89e6\u53d1\u7684eru\u901a\u9053\n\/\/  @param      trigger             \u8bbe\u7f6e\u89e6\u53d1\u65b9\u5f0f\n\/\/  @param      dma_count           \u8bbe\u7f6edma\u642c\u79fb\u6b21\u6570\n\/\/  @return     void\n\/\/  Sample usage:\n\/\/-------------------------------------------------------------------------------------------------------------------\nuint8 eru_dma_init(IfxDma_ChannelId dma_ch, uint8 *source_addr, uint8 *destination_addr, ERU_PIN_enum eru_pin, TRIGGER_enum trigger, uint16 dma_count);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      dma\u542f\u52a8\n\/\/  @param      dma_ch              \u9009\u62e9DMA\u901a\u9053\n\/\/  @return     void\n\/\/  Sample usage:\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid dma_start(IfxDma_ChannelId dma_ch);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      dma\u505c\u6b62\n\/\/  @param      dma_ch              \u9009\u62e9DMA\u901a\u9053\n\/\/  @return     void\n\/\/  Sample usage:\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid dma_stop(IfxDma_ChannelId dma_ch);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      eru\u521d\u59cb\u5316(gpio\u4e2d\u65ad)\n\/\/  @param      eru_pin         \u8bbe\u7f6eeru\u901a\u9053\u53ca\u5f15\u811a\n\/\/  @param      trigger         \u8bbe\u7f6e\u89e6\u53d1\u65b9\u5f0f\n\/\/  @return     void\n\/\/  Sample usage:               eru_init(ERU_CH0_REQ0_P15_4, RISING);\/\/eru\u901a\u90530 \u4f7f\u7528P10_7\u5f15\u811a\uff0c\u4e0a\u5347\u6cbf\u89e6\u53d1\u4e2d\u65ad\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid eru_init(ERU_PIN_enum eru_pin, TRIGGER_enum trigger);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u5f00\u542feru\u4e2d\u65ad\n\/\/  @param      eru_pin         \u8bbe\u7f6eeru\u901a\u9053\u53ca\u5f15\u811a\n\/\/  @return     void\n\/\/  Sample usage:               eru_enable_interrupt(ERU_CH0_REQ0_P15_4);\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid eru_enable_interrupt(ERU_PIN_enum eru_pin);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u5173\u95ederu\u4e2d\u65ad\n\/\/  @param      eru_pin         \u8bbe\u7f6eeru\u901a\u9053\u53ca\u5f15\u811a\n\/\/  @return     void\n\/\/  Sample usage:               eru_disable_interrupt(ERU_CH0_REQ0_P15_4);\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid eru_disable_interrupt(ERU_PIN_enum eru_pin);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u83b7\u53d6GPIO\u57fa\u5730\u5740\n\/\/  @param      pin         \u9009\u62e9\u7684\u5f15\u811a (\u53ef\u9009\u62e9\u8303\u56f4\u7531 common.h \u5185PIN_enum\u679a\u4e3e\u503c\u786e\u5b9a)\n\/\/  @return     void\n\/\/  Sample usage:           \u6587\u4ef6\u5185\u90e8\u4f7f\u7528\uff0c\u7528\u6237\u65e0\u9700\u5173\u5fc3\n\/\/-------------------------------------------------------------------------------------------------------------------\nvolatile Ifx_P* get_port(PIN_enum pin);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPIO\u521d\u59cb\u5316\n\/\/  @param      pin         \u9009\u62e9\u7684\u5f15\u811a (\u53ef\u9009\u62e9\u8303\u56f4\u7531 common.h \u5185PIN_enum\u679a\u4e3e\u503c\u786e\u5b9a)\n\/\/  @param      dir         \u5f15\u811a\u7684\u65b9\u5411   \u8f93\u51fa\uff1aGPO   \u8f93\u5165\uff1aGPI\n\/\/  @param      dat         \u5f15\u811a\u521d\u59cb\u5316\u65f6\u8bbe\u7f6e\u7684\u7535\u5e73\u72b6\u6001\uff0c\u8f93\u51fa\u65f6\u6709\u6548 0\uff1a\u4f4e\u7535\u5e73 1\uff1a\u9ad8\u7535\u5e73\n\/\/  @param      pinmode     \u5f15\u811a\u914d\u7f6e\uff08\u53ef\u8bbe\u7f6e\u53c2\u6570\u7531zf_gpio.h\u6587\u4ef6\u5185GPIOMODE_enum\u679a\u4e3e\u503c\u786e\u5b9a\uff09\n\/\/  @return     void\n\/\/  Sample usage:           gpio_init(P00_0, GPO, 1, PUSHPULL);\/\/P00_0\u521d\u59cb\u5316\u4e3aGPIO\u529f\u80fd\u3001\u8f93\u51fa\u6a21\u5f0f\u3001\u8f93\u51fa\u9ad8\u7535\u5e73\u3001\u63a8\u633d\u8f93\u51fa\n\/\/  @note                   \u9700\u8981\u7279\u522b\u6ce8\u610fP20_2\u662f\u4e0d\u80fd\u7528\u4e8e\u8f93\u51fa\u7684\uff0c\u4ec5\u4ec5\u53ea\u6709\u8f93\u5165\u7684\u529f\u80fd\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gpio_init(PIN_enum pin, GPIODIR_enum dir, uint8 dat, GPIOMODE_enum pinmode);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPIO\u5f15\u811a\u9a71\u52a8\u6a21\u5f0f\n\/\/  @param      pin         \u9009\u62e9\u7684\u5f15\u811a (\u53ef\u9009\u62e9\u8303\u56f4\u7531 common.h \u5185PIN_enum\u679a\u4e3e\u503c\u786e\u5b9a)\n\/\/  @param      pin_driver  \u5f15\u811a\u9a71\u52a8\u6a21\u5f0f\u8bbe\u7f6e\n\/\/  @return     void\n\/\/  Sample usage:           gpio_pin_driver(P00_0, IfxPort_PadDriver_cmosAutomotiveSpeed1)\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gpio_pin_driver(PIN_enum pin, IfxPort_PadDriver pin_driver);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPIO\u8f93\u51fa\u8bbe\u7f6e\n\/\/  @param      pin         \u9009\u62e9\u7684\u5f15\u811a (\u53ef\u9009\u62e9\u8303\u56f4\u7531 common.h \u5185PIN_enum\u679a\u4e3e\u503c\u786e\u5b9a)\n\/\/  @param      dat         0\uff1a\u4f4e\u7535\u5e73 1\uff1a\u9ad8\u7535\u5e73\n\/\/  @return     void\n\/\/  Sample usage:           gpio_set(P00_0, 1);\/\/P00_0 \u8f93\u51fa\u9ad8\u7535\u5e73\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gpio_set(PIN_enum pin, uint8 dat)\n{\n    if(dat) IfxPort_setPinHigh(get_port(pin), pin&amp;0x1f);\n    else    IfxPort_setPinLow(get_port(pin), pin&amp;0x1f);\n}\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPIO\u72b6\u6001\u83b7\u53d6\n\/\/  @param      pin         \u9009\u62e9\u7684\u5f15\u811a (\u53ef\u9009\u62e9\u8303\u56f4\u7531 common.h \u5185PIN_enum\u679a\u4e3e\u503c\u786e\u5b9a)\n\/\/  @return     uint8       0\uff1a\u4f4e\u7535\u5e73 1\uff1a\u9ad8\u7535\u5e73\n\/\/  Sample usage:           uint8 status = gpio_get(P00_0);\/\/\u83b7\u53d6P00_0\u5f15\u811a\u7535\u5e73\n\/\/-------------------------------------------------------------------------------------------------------------------\nuint8 gpio_get(PIN_enum pin);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPIO\u65b9\u5411\u8bbe\u7f6e\n\/\/  @param      pin         \u9009\u62e9\u7684\u5f15\u811a (\u53ef\u9009\u62e9\u8303\u56f4\u7531 common.h \u5185PIN_enum\u679a\u4e3e\u503c\u786e\u5b9a)\n\/\/  @param      dir         \u5f15\u811a\u7684\u65b9\u5411   \u8f93\u51fa\uff1aGPO   \u8f93\u5165\uff1aGPI\n\/\/  @param      pinmode     \u5f15\u811a\u914d\u7f6e\uff08\u53ef\u8bbe\u7f6e\u53c2\u6570\u7531zf_gpio.h\u6587\u4ef6\u5185GPIOMODE_enum\u679a\u4e3e\u503c\u786e\u5b9a\uff09\n\/\/  @return     void        \n\/\/  Sample usage:           gpio_dir(P00_0, GPO, PUSHPULL);\/\/\u8bbe\u7f6eP00_0\u4e3a\u63a8\u633d\u8f93\u51fa\u6a21\u5f0f\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gpio_dir(PIN_enum pin, GPIODIR_enum dir, GPIOMODE_enum pinmode);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPIO \u7ffb\u8f6c\n\/\/  @param      pin         \u9009\u62e9\u7684\u5f15\u811a (\u53ef\u9009\u62e9\u8303\u56f4\u7531 common.h \u5185PIN_enum\u679a\u4e3e\u503c\u786e\u5b9a)\n\/\/  @return     void        \n\/\/  Sample usage:           gpio_toggle(P00_0);\/\/P00_0\u5f15\u811a\u7535\u5e73\u7ffb\u8f6c\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gpio_toggle(PIN_enum pin);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPT12\u521d\u59cb\u5316\uff08\u7f16\u7801\u5668\u91c7\u96c6\uff09\n\/\/  @param      gptn            \u9009\u62e9\u6240\u4f7f\u7528\u7684GPT12\u5b9a\u65f6\u5668\n\/\/  @param      count_pin       \u8bbe\u7f6e\u8ba1\u6570\u5f15\u811a\n\/\/  @param      dir_pin         \u8bbe\u7f6e\u8ba1\u6570\u65b9\u5411\u5f15\u811a\n\/\/  @return     void\n\/\/  Sample usage:               gpt12_init(GPT12_T2, GPT12_T2INA_P00_7, GPT12_T2EUDA_P00_8);\/\/\u4f7f\u7528T2\u5b9a\u65f6\u5668   P00_7\u5f15\u811a\u8fdb\u884c\u8ba1\u6570    \u8ba1\u6570\u65b9\u5411\u4f7f\u7528P00_8\u5f15\u811a\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gpt12_init(GPTN_enum gptn, GPT_PIN_enum count_pin, GPT_PIN_enum dir_pin);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      GPT12\u8ba1\u6570\u8bfb\u53d6\uff08\u7f16\u7801\u5668\u91c7\u96c6\uff09\n\/\/  @param      gptn            \u9009\u62e9\u6240\u4f7f\u7528\u7684GPT12\u5b9a\u65f6\u5668\n\/\/  @return     int16\n\/\/  Sample usage:               speed = gpt12_get(GPT12_T2);\/\/\u4f7f\u7528T2\u5b9a\u65f6\u5668\n\/\/-------------------------------------------------------------------------------------------------------------------\nint16 gpt12_get(GPTN_enum gptn);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u6e05\u9664GPT12\u8ba1\u6570\uff08\u7f16\u7801\u5668\u91c7\u96c6\uff09\n\/\/  @param      gptn            \u9009\u62e9\u6240\u4f7f\u7528\u7684GPT12\u5b9a\u65f6\u5668\n\/\/  @return     void\n\/\/  Sample usage:               gpt12_clear(GPT12_T2);\/\/\u4f7f\u7528T2\u5b9a\u65f6\u5668\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid gpt12_clear(GPTN_enum gptn);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      SPI\u521d\u59cb\u5316\n\/\/  @param      spi_n           \u9009\u62e9SPI\u6a21\u5757(SPI_1-SPI_4)\n\/\/  @param      cs_pin          \u9009\u62e9SPI\u7247\u9009\u5f15\u811a\n\/\/  @param      sck_pin         \u9009\u62e9SPI\u65f6\u949f\u5f15\u811a\n\/\/  @param      mosi_pin        \u9009\u62e9SPI MOSI\u5f15\u811a\n\/\/  @param      miso_pin        \u9009\u62e9SPI MISO\u5f15\u811a\n\/\/  @param      mode            SPI\u6a21\u5f0f 0\uff1aCPOL=0 CPHA=0    1\uff1aCPOL=0 CPHA=1   2\uff1aCPOL=1 CPHA=0   3\uff1aCPOL=1 CPHA=1 \/\/\u5177\u4f53\u7ec6\u8282\u53ef\u81ea\u884c\u767e\u5ea6\n\/\/  @param      baud            \u8bbe\u7f6eSPI\u7684\u6ce2\u7279\u7387\n\/\/  @return     void\n\/\/  Sample usage:               spi_init(SPI_2, SPI2_SCLK_P15_3, SPI2_MOSI_P15_5, SPI2_MISO_P15_4, SPI2_CS0_P15_2, 0, 1*1000*1000);\/\/\u786c\u4ef6SPI\u521d\u59cb\u5316  \u6a21\u5f0f0 \u6ce2\u7279\u7387\u4e3a1Mhz\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid spi_init(SPIN_enum spi_n, SPI_PIN_enum sck_pin, SPI_PIN_enum mosi_pin, SPI_PIN_enum miso_pin, SPI_PIN_enum cs_pin, uint8 mode, uint32 baud);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      SPI\u53d1\u9001\u63a5\u6536\u51fd\u6570\n\/\/  @param      spi_n           \u9009\u62e9SPI\u6a21\u5757   (SPI_1-SPI_4)\n\/\/  @param      cs_pin          \u9009\u62e9SPI\u7247\u9009\u5f15\u811a\n\/\/  @param      modata          \u53d1\u9001\u7684\u6570\u636e\u7f13\u51b2\u533a\u5730\u5740\n\/\/  @param      midata          \u53d1\u9001\u6570\u636e\u65f6\u63a5\u6536\u5230\u7684\u6570\u636e\u7684\u5b58\u50a8\u5730\u5740(\u4e0d\u9700\u8981\u63a5\u6536\u5219\u4f20 NULL)\n\/\/  @param      len             \u53d1\u9001\u7684\u5b57\u8282\u6570\n\/\/  @param      continuous      \u672c\u6b21\u901a\u4fe1\u662fCS\u662f\u5426\u6301\u7eed\u4fdd\u6301\u6709\u6548\u72b6\u6001 1:\u6301\u7eed\u4fdd\u6301  0:\u6bcf\u4f20\u8f93\u5b8c\u4e00\u4e2a\u5b57\u8282\u5173\u95edCS(\u4e00\u822c\u8bbe\u7f6e\u4e3a1 \u5373\u53ef)\n\/\/  @return     void\n\/\/  @since      v2.0\n\/\/  Sample usage:               spi_mosi(SPI_2,SPI2_CS0_P15_2,buf,buf,1,1);    \/\/\u53d1\u9001buff\u7684\u5185\u5bb9\uff0c\u5e76\u63a5\u6536\u5230buf\u91cc\uff0c\u957f\u5ea6\u4e3a1\u5b57\u8282 \u901a\u4fe1\u671f\u95f4CS\u6301\u7eed\u62c9\u4f4e\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata, uint32 len, uint8 continuous);\n\n\/\/------------------------------------\u4ee5\u4e0b\u5b8f\u5b9a\u4e49\u7528\u4e8e\u5ef6\u65f6------------------------------------\n#define systick_delay_ms(stmn, time)    systick_delay(stmn, time*1000000)   \/\/\u8bbe\u7f6e\u5ef6\u65f6\u65f6\u95f4  \u5355\u4f4dms\n#define systick_delay_us(stmn, time)    systick_delay(stmn, time*1000)      \/\/\u8bbe\u7f6e\u5ef6\u65f6\u65f6\u95f4  \u5355\u4f4dus\n#define systick_delay_ns(stmn, time)    systick_delay(stmn, time)           \/\/\u8bbe\u7f6e\u5ef6\u65f6\u65f6\u95f4  \u5355\u4f4dns\n\n\/\/------------------------------------\u4ee5\u4e0b\u5b8f\u5b9a\u4e49\u7528\u4e8e\u83b7\u53d6\u5f53\u524d\u65f6\u95f4------------------------------------\n#define systick_getval_ms(stmn)         systick_getval(stmn)\/100000         \/\/\u83b7\u53d6\u5f53\u524d\u8ba1\u65f6\u65f6\u95f4  \u5355\u4f4dms\n#define systick_getval_us(stmn)         systick_getval(stmn)\/100            \/\/\u83b7\u53d6\u5f53\u524d\u8ba1\u65f6\u65f6\u95f4  \u5355\u4f4dus\n#define systick_getval_ns(stmn)         systick_getval(stmn)*10             \/\/\u83b7\u53d6\u5f53\u524d\u8ba1\u65f6\u65f6\u95f4  \u5355\u4f4dns\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      systick\u5b9a\u65f6\u5668\u542f\u52a8\n\/\/  @param      stmn            \u9009\u62e9\u4f7f\u7528\u7684\u6a21\u5757\n\/\/  @return     void\n\/\/  Sample usage:               systick_start(STM0);\/\/\u8bb0\u5f55\u4e0b\u5f53\u524d\u7684\u65f6\u95f4\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid systick_start(STMN_enum stmn);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief     \u83b7\u5f97\u5f53\u524dSystem tick timer\u7684\u503c\n\/\/  @param     stmn             \u9009\u62e9\u4f7f\u7528\u7684\u6a21\u5757\n\/\/  @return    uint32           \u8fd4\u56de\u4ece\u5f00\u59cb\u5230\u73b0\u5728\u7684\u65f6\u95f4(\u5355\u4f4d10ns)\n\/\/  Sample usage:               uint32 tim = systick_getval(STM0);\n\/\/-------------------------------------------------------------------------------------------------------------------\nuint32 systick_getval(STMN_enum stmn);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u4e32\u53e3\u521d\u59cb\u5316\n\/\/  @param      uartn           \u4e32\u53e3\u6a21\u5757\u53f7(UART_0,UART_1,UART_2,UART_3)\n\/\/  @param      baud            \u4e32\u53e3\u6ce2\u7279\u7387\n\/\/  @param      tx_pin          \u4e32\u53e3\u53d1\u9001\u5f15\u811a\n\/\/  @param      rx_pin          \u4e32\u53e3\u63a5\u6536\u5f15\u811a\n\/\/  @return     uint32          \u5b9e\u9645\u6ce2\u7279\u7387\n\/\/  Sample usage:               uart_init(UART_0,115200,UART0_TX_P14_0,UART0_RX_P14_1);       \/\/ \u521d\u59cb\u5316\u4e32\u53e30 \u6ce2\u7279\u7387115200 \u53d1\u9001\u5f15\u811a\u4f7f\u7528P14_0 \u63a5\u6536\u5f15\u811a\u4f7f\u7528P14_1\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid uart_init(UARTN_enum uartn, uint32 baud, UART_PIN_enum tx_pin, UART_PIN_enum rx_pin);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u4e32\u53e3\u5b57\u8282\u8f93\u51fa\n\/\/  @param      uartn           \u4e32\u53e3\u6a21\u5757\u53f7(UART_0,UART_1,UART_2,UART_3)\n\/\/  @param      dat             \u9700\u8981\u53d1\u9001\u7684\u5b57\u8282\n\/\/  @return     void        \n\/\/  Sample usage:               uart_putchar(UART_0, 0xA5);       \/\/ \u4e32\u53e30\u53d1\u90010xA5\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid uart_putchar(UARTN_enum uartn, uint8 dat);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u4e32\u53e3\u53d1\u9001\u6570\u7ec4\n\/\/  @param      uartn           \u4e32\u53e3\u6a21\u5757\u53f7(UART_0,UART_1,UART_2,UART_3)\n\/\/  @param      *buff           \u8981\u53d1\u9001\u7684\u6570\u7ec4\u5730\u5740\n\/\/  @param      len             \u53d1\u9001\u957f\u5ea6\n\/\/  @return     void\n\/\/  Sample usage:               uart_putbuff(UART_0,&amp;a[0],5);\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid uart_putbuff(UARTN_enum uartn, uint8 *buff, uint32 len);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u4e32\u53e3\u53d1\u9001\u5b57\u7b26\u4e32\n\/\/  @param      uartn           \u4e32\u53e3\u6a21\u5757\u53f7(UART_0,UART_1,UART_2,UART_3)\n\/\/  @param      *str            \u8981\u53d1\u9001\u7684\u5b57\u7b26\u4e32\u5730\u5740\n\/\/  @return     void\n\/\/  Sample usage:               uart_putstr(UART_0,&quot;i lvoe you&quot;);\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid uart_putstr(UARTN_enum uartn, const int8 *str);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u8bfb\u53d6\u4e32\u53e3\u63a5\u6536\u7684\u6570\u636e\uff08whlie\u7b49\u5f85\uff09\n\/\/  @param      uartn           \u4e32\u53e3\u6a21\u5757\u53f7(UART_0,UART_1,UART_2,UART_3)\n\/\/  @param      *dat            \u63a5\u6536\u6570\u636e\u7684\u5730\u5740\n\/\/  @return     void        \n\/\/  Sample usage:               uint8 dat; uart_getchar(UART_0,&amp;dat);       \/\/ \u63a5\u6536\u4e32\u53e30\u6570\u636e  \u5b58\u5728\u5728dat\u53d8\u91cf\u91cc\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid uart_getchar(UARTN_enum uartn, uint8 *dat);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      \u8bfb\u53d6\u4e32\u53e3\u63a5\u6536\u7684\u6570\u636e\uff08\u67e5\u8be2\u63a5\u6536\uff09\n\/\/  @param      uartn           \u4e32\u53e3\u6a21\u5757\u53f7(UART_0,UART_1,UART_2,UART_3)\n\/\/  @param      *dat            \u63a5\u6536\u6570\u636e\u7684\u5730\u5740\n\/\/  @return     uint8           1\uff1a\u63a5\u6536\u6210\u529f   0\uff1a\u672a\u63a5\u6536\u5230\u6570\u636e\n\/\/  Sample usage:               uint8 dat; uart_query(UART_0,&amp;dat);       \/\/ \u63a5\u6536\u4e32\u53e30\u6570\u636e  \u5b58\u5728\u5728dat\u53d8\u91cf\u91cc\n\/\/-------------------------------------------------------------------------------------------------------------------\nuint8 uart_query(UARTN_enum uartn, uint8 *dat);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      ADC\u521d\u59cb\u5316\n\/\/  @param      adcn            \u9009\u62e9ADC\u6a21\u5757(ADC_0\u3001ADC_1\u3001ADC_2)\n\/\/  @param      ch              \u9009\u62e9ADC\u901a\u9053\n\/\/  @return     void\n\/\/  Sample usage:               adc_init(ADC_0, ADC0_CH0_A0);\n\/\/-------------------------------------------------------------------------------------------------------------------\nvoid adc_init(VADCN_enum vadc_n, VADC_CHN_enum vadc_chn);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      ADC\u8f6c\u6362\u4e00\u6b21\n\/\/  @param      adcn            \u9009\u62e9ADC\u6a21\u5757(ADC_0\u3001ADC_1\u3001ADC_2)\n\/\/  @param      ch              \u9009\u62e9ADC\u901a\u9053\n\/\/  @return     \u8f6c\u6362\u503c\n\/\/  Sample usage:               adc_convert(ADC_0, ADC0_CH0_A0, ADC_12BIT);\n\/\/-------------------------------------------------------------------------------------------------------------------\nuint16 adc_convert(VADCN_enum vadc_n, VADC_CHN_enum vadc_chn, VADC_RES_enum vadc_res);\n\n\/\/-------------------------------------------------------------------------------------------------------------------\n\/\/  @brief      ADC\u5747\u503c\u6ee4\u6ce2\n\/\/  @param      adcn            \u9009\u62e9ADC\u6a21\u5757(ADC_0\u3001ADC_1\u3001ADC_2)\n\/\/  @param      ch              \u9009\u62e9ADC\u901a\u9053\n\/\/  @param      count           \u5747\u503c\u6ee4\u6ce2\u6b21\u6570\n\/\/  @return     \u5e73\u5747\u8f6c\u6362\u503c\n\/\/  Sample usage:               adc_mean_filter(ADC_0, ADC0_CH0_A0, ADC_12BIT, 5);\/\/\u91c7\u96c65\u6b21 \u7136\u540e\u8fd4\u56de\u5e73\u5747\u503c\n\/\/-------------------------------------------------------------------------------------------------------------------\nuint16 adc_mean_filter(VADCN_enum vadc_n, VADC_CHN_enum vadc_chn, VADC_RES_enum vadc_res, uint8 count);\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u5e38\u7528\u7528\u6237\u51fd\u6570\u5217\u4e3e \u5b66\u4e60\u82f1\u98de\u51ccTC-264\u5355\u7247\u673a\u65f6\u91c7\u7528\u4e86\u9010\u98de\u7684\u5f00\u6e90\u5e93\uff0c\u73b0\u5c06\u5e38\u7528\u5e93\u51fd\u6570\u603b\u7ed3\u5982\u4e0b\uff1a<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[23,12],"class_list":["post-268","post","type-post","status-publish","format-standard","hentry","category-embedded","tag-infineon","tag-12"],"_links":{"self":[{"href":"https:\/\/zhewana.cn\/index.php?rest_route=\/wp\/v2\/posts\/268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhewana.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhewana.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhewana.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhewana.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=268"}],"version-history":[{"count":1,"href":"https:\/\/zhewana.cn\/index.php?rest_route=\/wp\/v2\/posts\/268\/revisions"}],"predecessor-version":[{"id":269,"href":"https:\/\/zhewana.cn\/index.php?rest_route=\/wp\/v2\/posts\/268\/revisions\/269"}],"wp:attachment":[{"href":"https:\/\/zhewana.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhewana.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhewana.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}