文件列表:

HC32L136_DDL_Rev1.2.0 (0, 2019-11-09)
HC32L136_DDL_Rev1.2.0\change.log (592, 2019-11-09)
HC32L136_DDL_Rev1.2.0\documents (0, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver (0, 2019-11-09)
HC32L136_DDL_Rev1.2.0\driver\inc (0, 2019-11-09)
HC32L136_DDL_Rev1.2.0\driver\inc\adc.h (21473, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\adt.h (37935, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\aes.h (4620, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\bgr.h (4592, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver\inc\bt.h (36282, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\crc.h (5341, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver\inc\ddl.h (10031, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\debug.h (5519, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\dmac.h (15353, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver\inc\flash.h (9259, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver\inc\gpio.h (24010, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\hdiv.h (4992, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\i2c.h (6843, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\interrupts_hc32l136.h (4542, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver\inc\lcd.h (9229, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\lpm.h (6284, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver\inc\lpt.h (8293, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\lpuart.h (13841, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\lvd.h (8205, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\opa.h (8500, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\pca.h (12414, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\pcnt.h (8490, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\reset.h (7233, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\rng.h (4512, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\rtc.h (12001, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\spi.h (8678, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\sysctrl.h (22702, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\timer3.h (37482, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\trim.h (7559, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\uart.h (12496, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\vc.h (14372, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\inc\wdt.h (4831, 2019-11-07)
HC32L136_DDL_Rev1.2.0\driver\src (0, 2019-11-09)
HC32L136_DDL_Rev1.2.0\driver\src\adc.c (24749, 2019-06-25)
HC32L136_DDL_Rev1.2.0\driver\src\adt.c (64047, 2019-06-25)
... ...

================================================================================ 样例使用说明 ================================================================================ 版本历史 日期 版本 负责人 IAR MDK 描述 2018-05-02 0.1 HUSJ 7.70 5.16 first version ================================================================================ 功能描述 ================================================================================ 本样例主要展示低功耗Timer的计数功能。 说明: 本样例对展示低功耗Timer在低功耗模式下对外部时钟进行计数,直到计数到溢出值时产生中断, 退出低功耗模式并将LED控制信号翻转,中断处理结束后回到低功耗模式,继续计数直到下次中断。 ================================================================================ 测试环境 ================================================================================ 测试用板: --------------------- HC32L136_STK 辅助工具: --------------------- 信号发生器 辅助软件: --------------------- 无。 ================================================================================ 使用步骤 ================================================================================ 1)打开工程并重新编译; 2)启动IDE的下载和调试功能; 3)准备外部时钟源信号,例如可以是示波器的输出校准信号 4)运行; 5)程序会等待user key按下,只有user key按下之后会进入超低功耗模式。 6)在超低功耗模式下,若PB04输入外部时钟信号,LPTimer会从0xE000进行计数,直到溢出产生中断 ================================================================================ 注意 ================================================================================ 1.为保证正常计数,外部时钟源须小于Timer运行时钟的一半。 注:若芯片处于低功耗模式,则芯片无法使用SWD进行调式和下载功能。故如需要再次下载 调试其他程序,需要将芯片复位,并且复位后下载程序前不能按下user key。 ================================================================================

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