﻿V1.2.0版本
1.修改GPIO初始化函数，删除EXTI相关配置
2.在rtc驱动.h文件中添加INITSUBS_TIMEOUT宏
3.在rtc驱动.c文件中进入初始化模式前添加亚秒值<2和!=同步预分频值的判断
4.在rtc驱动.c文件中对TSH和SUBS读操作后添加RTC->DATE，触发DATE同步
5.在AutoWakeUp的Demo中中断处理改为获取EXTI19标志后清除EXTI19和WUT标志
6.在05x系统的EXTI的Demo中中断处理函数改为调用EXTI_GetStatusFlag()
7.对SPI Flash的Demo在sFLASH_SendByte()和sFLASH_SendHalfWord()发送数据后先获取TE和BUSY标志才获取RNE标志
8.RTC的所有Demo在RTC_CLKSourceConfig()函数执行一次(void)RTC->DATE解冻RTC_DATE寄存器
9.I2C主机demo添加对从机地址要求的注释
10.新增RCC_CLKSS demo
11.TimeBasic6例程中EXTI20配置为上升沿触发中断
12.优化DMA FLASH_RAM demo
13. 添加dbg.c/.h文件，更新UCID/UID/DEBUG 宏定义基地址
14. 优化HSE_Frequency_Detection函数，添加喂狗操作
15. 优化SetSysClock函数，新增HSEPLL_Failed_Detection函数
16. FLASH Latency更改为与Sysclk相关
17.优化LED驱动及demo
18.删除SPI_RTO相关标志位
19.GPIO_InitPeripheral函数优化
20.更新ADC_Temp demo
21.UART RXDNE标志判断添加OREF标志清除


V1.1.1版本
1. n32g05x_adc.c文件中，ADC_GetFlagStatus()与ADC_GetIntStatus()函数中，新增判断EDNC置位后延时8个ADC_CLK的功能
2. 添加IAR工程
3. 优化RCC例程的CSS中断处理
4. 优化DMA驱动的DMA_DeInit()函数
5. PWR模块的LVR\PVD删除1.8V档位
6. demo中缺少结构体初始化的配置，添加结构体初始化函数
7. 部分demo while(1)死循环优化，涉及I2C/RCC/RTC模块
8. TIM ComplementarySignals demo优化
9. UART GPIO初始化添加IO上拉，中断处理中添加错误标志清除
10. UART_Init函数优化
11. FLASH boot_swap demo优化
12. ADC demo优化ADC初始化配置，ADC_DMA demo优化
13. LED驱动及demo优化


V1.0.0版本
初始版本



/***   For English users   ***/
V1.2.0 version
1. Modify GPIO initialization function and remove EXTI related configurations
2. Add the Initialize SUB_TIMEOUT macro to the RTC driver. h file
3. Before entering initialization mode in the RTC driver. c file, add sub second values<2 and! =Determination of synchronized pre division frequency values
4. Add RTC->DATE after performing TSH and SUBS read operations in the RTC driver. c file to trigger DATE synchronization
5. In the AutoWakeUp demo, interrupt handling should be changed to obtaining the EXTI19 flag and clearing the EXTI19 and WUT flags
6. In the demo of EXTI in the 05x system, the interrupt handling function is changed to call EXTI2 Get Status Flag()
7. For the SPI Flash demo, after sending data in sFLASH_SendByte() and sFLASH_SendHalfWord(), obtain the TE and BUSY flags first before obtaining the RNE flag
8. All demos of RTC are executed once (void) in the RTC_CKSourceConfig () function. RTC->DATE unfreezes the RTC_daTE register
9. Add comments on slave address requirements for I2C host demo
10. Add RCC_CLKSS demo
11. EXTI20 in TimeBasic6 routine is configured as a rising edge triggered interrupt
12. Optimize DMA FLASH_RAM demo
13. Add the dbg. c/. h file to update the base address of UCID/UID/DEBUG macro definitions
14. Optimize the HSE_Frequency_Detection function and add a dog feeding operation
15. Optimize the SettysClock function and add the HSEPLL_Sailed_Detection function
16. Change FLASH Latency to be related to Sysclk
17. Optimize LED driver and demo
18. Delete SPI_STO related flag bits
19. Optimization of GPIO_INnitPeripheral Function
20. Update ADC_Temp demo
21. UART RXDNE flag determination: Add OREF flag and clear it

V1.1.1 version
1. In the n32G05x_ac.c file, the ADC_CetFlagState() and ADC_CetIntState() functions have added the function of delaying the EDNC setting by 8 ADC_CKs
2. Add IAR project
3. Optimize CSS interrupt handling for RCC routines
4. Optimize the DMA_deInit() function of the DMA driver
5. Remove the 1.8V gear from the LVR/PVD of the PWR module
6. The configuration for structure initialization is missing in the demo. Add a structure initialization function
7. Partial demo while (1) dead loop optimization involving I2C/RCC/RTC modules
8. TIM Complementary Signals demo optimization
9. UART GPIO initialization with IO pull_up added, error flag cleared during interrupt handling
10. UART_Init function optimization
11. FLASH boot_stwap demo optimization
12. ADC demo optimization ADC initialization configuration, ADC_DMA demo optimization
13. LED driver and demo optimization


V1.0.0 version
Initial version