diff --git a/Embedded/xingyi-Starry/Project/.vscode/c_cpp_properties.json b/Embedded/xingyi-Starry/Project/.vscode/c_cpp_properties.json
new file mode 100644
index 0000000..8262eb4
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/.vscode/c_cpp_properties.json
@@ -0,0 +1,93 @@
+{
+ "configurations": [
+ {
+ "name": "Target 1",
+ "includePath": [
+ "c:\\Users\\97329\\Desktop\\works\\BUPTSmartCarTask2\\Embedded\\xingyi-Starry\\Project\\Start",
+ "c:\\Users\\97329\\Desktop\\works\\BUPTSmartCarTask2\\Embedded\\xingyi-Starry\\Project\\Library",
+ "c:\\Users\\97329\\Desktop\\works\\BUPTSmartCarTask2\\Embedded\\xingyi-Starry\\Project\\User",
+ "c:\\Users\\97329\\Desktop\\works\\BUPTSmartCarTask2\\Embedded\\xingyi-Starry\\Project\\System",
+ "c:\\Users\\97329\\Desktop\\works\\BUPTSmartCarTask2\\Embedded\\xingyi-Starry\\Project\\Hardware",
+ "C:\\Keil_v5\\ARM\\ARMCC\\include",
+ "C:\\Keil_v5\\ARM\\ARMCC\\include\\rw"
+ ],
+ "defines": [
+ "USE_STDPERIPH_DRIVER",
+ "__CC_ARM",
+ "__arm__",
+ "__align(x)=",
+ "__ALIGNOF__(x)=",
+ "__alignof__(x)=",
+ "__asm(x)=",
+ "__forceinline=",
+ "__restrict=",
+ "__global_reg(n)=",
+ "__inline=",
+ "__int64=long long",
+ "__INTADDR__(expr)=0",
+ "__irq=",
+ "__packed=",
+ "__pure=",
+ "__smc(n)=",
+ "__svc(n)=",
+ "__svc_indirect(n)=",
+ "__svc_indirect_r7(n)=",
+ "__value_in_regs=",
+ "__weak=",
+ "__writeonly=",
+ "__declspec(x)=",
+ "__attribute__(x)=",
+ "__nonnull__(x)=",
+ "__register=",
+ "__breakpoint(x)=",
+ "__cdp(x,y,z)=",
+ "__clrex()=",
+ "__clz(x)=0U",
+ "__current_pc()=0U",
+ "__current_sp()=0U",
+ "__disable_fiq()=",
+ "__disable_irq()=",
+ "__dmb(x)=",
+ "__dsb(x)=",
+ "__enable_fiq()=",
+ "__enable_irq()=",
+ "__fabs(x)=0.0",
+ "__fabsf(x)=0.0f",
+ "__force_loads()=",
+ "__force_stores()=",
+ "__isb(x)=",
+ "__ldrex(x)=0U",
+ "__ldrexd(x)=0U",
+ "__ldrt(x)=0U",
+ "__memory_changed()=",
+ "__nop()=",
+ "__pld(...)=",
+ "__pli(...)=",
+ "__qadd(x,y)=0",
+ "__qdbl(x)=0",
+ "__qsub(x,y)=0",
+ "__rbit(x)=0U",
+ "__rev(x)=0U",
+ "__return_address()=0U",
+ "__ror(x,y)=0U",
+ "__schedule_barrier()=",
+ "__semihost(x,y)=0",
+ "__sev()=",
+ "__sqrt(x)=0.0",
+ "__sqrtf(x)=0.0f",
+ "__ssat(x,y)=0",
+ "__strex(x,y)=0U",
+ "__strexd(x,y)=0",
+ "__strt(x,y)=",
+ "__swp(x,y)=0U",
+ "__usat(x,y)=0U",
+ "__wfe()=",
+ "__wfi()=",
+ "__yield()=",
+ "__vfp_status(x,y)=0"
+ ],
+ "intelliSenseMode": "${default}"
+ }
+ ],
+ "version": 4
+}
\ No newline at end of file
diff --git a/Embedded/xingyi-Starry/Project/.vscode/keil-assistant.log b/Embedded/xingyi-Starry/Project/.vscode/keil-assistant.log
new file mode 100644
index 0000000..80fbfa7
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/.vscode/keil-assistant.log
@@ -0,0 +1,8 @@
+[info] Log at : 2023/11/2|14:22:58|GMT+0800
+
+[info] Log at : 2023/11/2|16:04:28|GMT+0800
+
+[info] Log at : 2023/11/2|18:57:07|GMT+0800
+
+[info] Log at : 2023/11/2|19:25:01|GMT+0800
+
diff --git a/Embedded/xingyi-Starry/Project/.vscode/uv4.log b/Embedded/xingyi-Starry/Project/.vscode/uv4.log
new file mode 100644
index 0000000..c6f3005
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/.vscode/uv4.log
@@ -0,0 +1,3 @@
+Load "c:\\Users\\97329\\Desktop\\works\\BUPTSmartCarTask2\\Embedded\\xingyi-Starry\\4-1 OLEDʾ\\Objects\\Project.axf"
+Erase Done.Programming Done.Verify OK.Application running ...
+Flash Load finished at 18:54:14
diff --git a/Embedded/xingyi-Starry/Project/.vscode/uv4.log.lock b/Embedded/xingyi-Starry/Project/.vscode/uv4.log.lock
new file mode 100644
index 0000000..dd2b649
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/.vscode/uv4.log.lock
@@ -0,0 +1 @@
+2023/11/2 18:54:15
\ No newline at end of file
diff --git a/Embedded/xingyi-Starry/Project/Hardware/ADC.c b/Embedded/xingyi-Starry/Project/Hardware/ADC.c
new file mode 100644
index 0000000..442971f
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/ADC.c
@@ -0,0 +1,48 @@
+#include "stm32f10x.h"
+
+void AD_Init(void)
+{
+ //开启外设时钟
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_ADC1, ENABLE);
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
+
+ //配置ADC预分频器
+ RCC_ADCCLKConfig(6);
+
+ //GPIO初始化
+ GPIO_InitTypeDef GPIO_InitStructure;
+ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AIN;
+ GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0;
+ GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+ GPIO_Init(GPIOB,&GPIO_InitStructure);
+
+ //配置多路开关
+ ADC_RegularChannelConfig(ADC1, ADC_Channel_8, 1, ADC_SampleTime_55Cycles5);
+
+ //配置ADC转换器
+ ADC_InitTypeDef ADC_Initstructure;
+ ADC_Initstructure.ADC_ContinuousConvMode = DISABLE;
+ ADC_Initstructure.ADC_DataAlign = ADC_DataAlign_Right;
+ ADC_Initstructure.ADC_ExternalTrigConv = ADC_ExternalTrigConv_None;
+ ADC_Initstructure.ADC_Mode = ADC_Mode_Independent;
+ ADC_Initstructure.ADC_NbrOfChannel = 1;
+ ADC_Initstructure.ADC_ScanConvMode = DISABLE;
+ ADC_Init(ADC1, &ADC_Initstructure);
+
+ //开启ADC
+ ADC_Cmd(ADC1, ENABLE);
+
+ //校准ADC
+ ADC_ResetCalibration(ADC1); //复位校准
+ while (ADC_GetResetCalibrationStatus(ADC1) == SET); //等待复位完成
+
+ ADC_StartCalibration(ADC1); //启动校准
+ while (ADC_GetResetCalibrationStatus(ADC1) == SET); //等待校准完成
+}
+
+uint16_t AD_GetValue(void)
+{
+ ADC_SoftwareStartConvCmd(ADC1, ENABLE); //启动转换
+ while (ADC_GetFlagStatus(ADC1, ADC_FLAG_EOC) == RESET); //等待转换完成
+ return ADC_GetConversionValue(ADC1);
+}
diff --git a/Embedded/xingyi-Starry/Project/Hardware/ADC.h b/Embedded/xingyi-Starry/Project/Hardware/ADC.h
new file mode 100644
index 0000000..68d96e7
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/ADC.h
@@ -0,0 +1,6 @@
+#ifndef __AD_H
+#define __AD_H
+void AD_Init(void);
+uint16_t AD_GetValue(void);
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/Hardware/Key.c b/Embedded/xingyi-Starry/Project/Hardware/Key.c
new file mode 100644
index 0000000..96321eb
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/Key.c
@@ -0,0 +1,46 @@
+#include "stm32f10x.h" // Device header
+#include "Delay.h"
+#include "LED.h"
+
+void Key_Init(void)
+{
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB,ENABLE);
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO,ENABLE);
+
+ GPIO_InitTypeDef GPIO_InitStructure;
+ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPD;
+ GPIO_InitStructure.GPIO_Pin = GPIO_Pin_13;
+ GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+ GPIO_Init(GPIOB,&GPIO_InitStructure);
+
+ GPIO_EXTILineConfig(GPIO_PortSourceGPIOB,GPIO_PinSource13);
+
+ EXTI_InitTypeDef EXTI_InitStructure;
+ EXTI_InitStructure.EXTI_Line = EXTI_Line13;
+ EXTI_InitStructure.EXTI_LineCmd = ENABLE;
+ EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
+ EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising;
+ EXTI_Init(&EXTI_InitStructure);
+
+ NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);
+ NVIC_InitTypeDef NVIC_InitStructure;
+ NVIC_InitStructure.NVIC_IRQChannel = EXTI15_10_IRQn;
+ NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
+ NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 1;
+ NVIC_InitStructure.NVIC_IRQChannelSubPriority = 1;
+ NVIC_Init(&NVIC_InitStructure);
+}
+
+void EXTI15_10_IRQHandler(void)
+{
+ if (EXTI_GetITStatus(EXTI_Line13) == SET)
+ {
+ LED2_Turn();
+ Delay_ms(10);
+ while (GPIO_ReadInputDataBit(GPIOB, GPIO_Pin_13) == 1);
+ Delay_ms(10);
+ EXTI_ClearITPendingBit(EXTI_Line13);
+
+ }
+
+}
diff --git a/Embedded/xingyi-Starry/Project/Hardware/Key.h b/Embedded/xingyi-Starry/Project/Hardware/Key.h
new file mode 100644
index 0000000..0cd38a4
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/Key.h
@@ -0,0 +1,6 @@
+#ifndef __KEY_H
+#define __KEY_H
+
+void Key_Init(void);
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/Hardware/LED.c b/Embedded/xingyi-Starry/Project/Hardware/LED.c
new file mode 100644
index 0000000..f56e25a
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/LED.c
@@ -0,0 +1,38 @@
+#include "stm32f10x.h" // Device header
+
+void LED_Init(void)
+{
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
+
+ GPIO_InitTypeDef GPIO_InitStructure;
+ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
+ GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3 | GPIO_Pin_6;
+ GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+ GPIO_Init(GPIOA, &GPIO_InitStructure);
+
+ GPIO_SetBits(GPIOA, GPIO_Pin_3 | GPIO_Pin_6);
+}
+
+void LED1_Turn(void)
+{
+ if (GPIO_ReadOutputDataBit(GPIOA, GPIO_Pin_3) == 0)
+ {
+ GPIO_SetBits(GPIOA, GPIO_Pin_3);
+ }
+ else
+ {
+ GPIO_ResetBits(GPIOA, GPIO_Pin_3);
+ }
+}
+
+void LED2_Turn(void)
+{
+ if (GPIO_ReadOutputDataBit(GPIOA, GPIO_Pin_6) == 0)
+ {
+ GPIO_SetBits(GPIOA, GPIO_Pin_6);
+ }
+ else
+ {
+ GPIO_ResetBits(GPIOA, GPIO_Pin_6);
+ }
+}
diff --git a/Embedded/xingyi-Starry/Project/Hardware/LED.h b/Embedded/xingyi-Starry/Project/Hardware/LED.h
new file mode 100644
index 0000000..615a374
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/LED.h
@@ -0,0 +1,8 @@
+#ifndef __LED_H
+#define __LED_H
+
+void LED_Init(void);
+void LED1_Turn(void);
+void LED2_Turn(void);
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/Hardware/OLED.c b/Embedded/xingyi-Starry/Project/Hardware/OLED.c
new file mode 100644
index 0000000..f1ea503
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/OLED.c
@@ -0,0 +1,321 @@
+#include "stm32f10x.h"
+#include "OLED_Font.h"
+
+/*引脚配置*/
+#define OLED_W_SCL(x) GPIO_WriteBit(GPIOB, GPIO_Pin_8, (BitAction)(x))
+#define OLED_W_SDA(x) GPIO_WriteBit(GPIOB, GPIO_Pin_9, (BitAction)(x))
+
+/*引脚初始化*/
+void OLED_I2C_Init(void)
+{
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);
+
+ GPIO_InitTypeDef GPIO_InitStructure;
+ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_OD;
+ GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+ GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8;
+ GPIO_Init(GPIOB, &GPIO_InitStructure);
+ GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9;
+ GPIO_Init(GPIOB, &GPIO_InitStructure);
+
+ OLED_W_SCL(1);
+ OLED_W_SDA(1);
+}
+
+/**
+ * @brief I2C开始
+ * @param 无
+ * @retval 无
+ */
+void OLED_I2C_Start(void)
+{
+ OLED_W_SDA(1);
+ OLED_W_SCL(1);
+ OLED_W_SDA(0);
+ OLED_W_SCL(0);
+}
+
+/**
+ * @brief I2C停止
+ * @param 无
+ * @retval 无
+ */
+void OLED_I2C_Stop(void)
+{
+ OLED_W_SDA(0);
+ OLED_W_SCL(1);
+ OLED_W_SDA(1);
+}
+
+/**
+ * @brief I2C发送一个字节
+ * @param Byte 要发送的一个字节
+ * @retval 无
+ */
+void OLED_I2C_SendByte(uint8_t Byte)
+{
+ uint8_t i;
+ for (i = 0; i < 8; i++)
+ {
+ OLED_W_SDA(Byte & (0x80 >> i));
+ OLED_W_SCL(1);
+ OLED_W_SCL(0);
+ }
+ OLED_W_SCL(1); //额外的一个时钟，不处理应答信号
+ OLED_W_SCL(0);
+}
+
+/**
+ * @brief OLED写命令
+ * @param Command 要写入的命令
+ * @retval 无
+ */
+void OLED_WriteCommand(uint8_t Command)
+{
+ OLED_I2C_Start();
+ OLED_I2C_SendByte(0x78); //从机地址
+ OLED_I2C_SendByte(0x00); //写命令
+ OLED_I2C_SendByte(Command);
+ OLED_I2C_Stop();
+}
+
+/**
+ * @brief OLED写数据
+ * @param Data 要写入的数据
+ * @retval 无
+ */
+void OLED_WriteData(uint8_t Data)
+{
+ OLED_I2C_Start();
+ OLED_I2C_SendByte(0x78); //从机地址
+ OLED_I2C_SendByte(0x40); //写数据
+ OLED_I2C_SendByte(Data);
+ OLED_I2C_Stop();
+}
+
+/**
+ * @brief OLED设置光标位置
+ * @param Y 以左上角为原点，向下方向的坐标，范围：0~7
+ * @param X 以左上角为原点，向右方向的坐标，范围：0~127
+ * @retval 无
+ */
+void OLED_SetCursor(uint8_t Y, uint8_t X)
+{
+ OLED_WriteCommand(0xB0 | Y); //设置Y位置
+ OLED_WriteCommand(0x10 | ((X & 0xF0) >> 4)); //设置X位置高4位
+ OLED_WriteCommand(0x00 | (X & 0x0F)); //设置X位置低4位
+}
+
+/**
+ * @brief OLED清屏
+ * @param 无
+ * @retval 无
+ */
+void OLED_Clear(void)
+{
+ uint8_t i, j;
+ for (j = 0; j < 8; j++)
+ {
+ OLED_SetCursor(j, 0);
+ for(i = 0; i < 128; i++)
+ {
+ OLED_WriteData(0x00);
+ }
+ }
+}
+
+/**
+ * @brief OLED显示一个字符
+ * @param Line 行位置，范围：1~4
+ * @param Column 列位置，范围：1~16
+ * @param Char 要显示的一个字符，范围：ASCII可见字符
+ * @retval 无
+ */
+void OLED_ShowChar(uint8_t Line, uint8_t Column, char Char)
+{
+ uint8_t i;
+ OLED_SetCursor((Line - 1) * 2, (Column - 1) * 8); //设置光标位置在上半部分
+ for (i = 0; i < 8; i++)
+ {
+ OLED_WriteData(OLED_F8x16[Char - ' '][i]); //显示上半部分内容
+ }
+ OLED_SetCursor((Line - 1) * 2 + 1, (Column - 1) * 8); //设置光标位置在下半部分
+ for (i = 0; i < 8; i++)
+ {
+ OLED_WriteData(OLED_F8x16[Char - ' '][i + 8]); //显示下半部分内容
+ }
+}
+
+/**
+ * @brief OLED显示字符串
+ * @param Line 起始行位置，范围：1~4
+ * @param Column 起始列位置，范围：1~16
+ * @param String 要显示的字符串，范围：ASCII可见字符
+ * @retval 无
+ */
+void OLED_ShowString(uint8_t Line, uint8_t Column, char *String)
+{
+ uint8_t i;
+ for (i = 0; String[i] != '\0'; i++)
+ {
+ OLED_ShowChar(Line, Column + i, String[i]);
+ }
+}
+
+/**
+ * @brief OLED次方函数
+ * @retval 返回值等于X的Y次方
+ */
+uint32_t OLED_Pow(uint32_t X, uint32_t Y)
+{
+ uint32_t Result = 1;
+ while (Y--)
+ {
+ Result *= X;
+ }
+ return Result;
+}
+
+/**
+ * @brief OLED显示数字（十进制，正数）
+ * @param Line 起始行位置，范围：1~4
+ * @param Column 起始列位置，范围：1~16
+ * @param Number 要显示的数字，范围：0~4294967295
+ * @param Length 要显示数字的长度，范围：1~10
+ * @retval 无
+ */
+void OLED_ShowNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length)
+{
+ uint8_t i;
+ for (i = 0; i < Length; i++)
+ {
+ OLED_ShowChar(Line, Column + i, Number / OLED_Pow(10, Length - i - 1) % 10 + '0');
+ }
+}
+
+/**
+ * @brief OLED显示数字（十进制，带符号数）
+ * @param Line 起始行位置，范围：1~4
+ * @param Column 起始列位置，范围：1~16
+ * @param Number 要显示的数字，范围：-2147483648~2147483647
+ * @param Length 要显示数字的长度，范围：1~10
+ * @retval 无
+ */
+void OLED_ShowSignedNum(uint8_t Line, uint8_t Column, int32_t Number, uint8_t Length)
+{
+ uint8_t i;
+ uint32_t Number1;
+ if (Number >= 0)
+ {
+ OLED_ShowChar(Line, Column, '+');
+ Number1 = Number;
+ }
+ else
+ {
+ OLED_ShowChar(Line, Column, '-');
+ Number1 = -Number;
+ }
+ for (i = 0; i < Length; i++)
+ {
+ OLED_ShowChar(Line, Column + i + 1, Number1 / OLED_Pow(10, Length - i - 1) % 10 + '0');
+ }
+}
+
+/**
+ * @brief OLED显示数字（十六进制，正数）
+ * @param Line 起始行位置，范围：1~4
+ * @param Column 起始列位置，范围：1~16
+ * @param Number 要显示的数字，范围：0~0xFFFFFFFF
+ * @param Length 要显示数字的长度，范围：1~8
+ * @retval 无
+ */
+void OLED_ShowHexNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length)
+{
+ uint8_t i, SingleNumber;
+ for (i = 0; i < Length; i++)
+ {
+ SingleNumber = Number / OLED_Pow(16, Length - i - 1) % 16;
+ if (SingleNumber < 10)
+ {
+ OLED_ShowChar(Line, Column + i, SingleNumber + '0');
+ }
+ else
+ {
+ OLED_ShowChar(Line, Column + i, SingleNumber - 10 + 'A');
+ }
+ }
+}
+
+/**
+ * @brief OLED显示数字（二进制，正数）
+ * @param Line 起始行位置，范围：1~4
+ * @param Column 起始列位置，范围：1~16
+ * @param Number 要显示的数字，范围：0~1111 1111 1111 1111
+ * @param Length 要显示数字的长度，范围：1~16
+ * @retval 无
+ */
+void OLED_ShowBinNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length)
+{
+ uint8_t i;
+ for (i = 0; i < Length; i++)
+ {
+ OLED_ShowChar(Line, Column + i, Number / OLED_Pow(2, Length - i - 1) % 2 + '0');
+ }
+}
+
+/**
+ * @brief OLED初始化
+ * @param 无
+ * @retval 无
+ */
+void OLED_Init(void)
+{
+ uint32_t i, j;
+
+ for (i = 0; i < 1000; i++) //上电延时
+ {
+ for (j = 0; j < 1000; j++);
+ }
+
+ OLED_I2C_Init(); //端口初始化
+
+ OLED_WriteCommand(0xAE); //关闭显示
+
+ OLED_WriteCommand(0xD5); //设置显示时钟分频比/振荡器频率
+ OLED_WriteCommand(0x80);
+
+ OLED_WriteCommand(0xA8); //设置多路复用率
+ OLED_WriteCommand(0x3F);
+
+ OLED_WriteCommand(0xD3); //设置显示偏移
+ OLED_WriteCommand(0x00);
+
+ OLED_WriteCommand(0x40); //设置显示开始行
+
+ OLED_WriteCommand(0xA1); //设置左右方向，0xA1正常 0xA0左右反置
+
+ OLED_WriteCommand(0xC8); //设置上下方向，0xC8正常 0xC0上下反置
+
+ OLED_WriteCommand(0xDA); //设置COM引脚硬件配置
+ OLED_WriteCommand(0x12);
+
+ OLED_WriteCommand(0x81); //设置对比度控制
+ OLED_WriteCommand(0xCF);
+
+ OLED_WriteCommand(0xD9); //设置预充电周期
+ OLED_WriteCommand(0xF1);
+
+ OLED_WriteCommand(0xDB); //设置VCOMH取消选择级别
+ OLED_WriteCommand(0x30);
+
+ OLED_WriteCommand(0xA4); //设置整个显示打开/关闭
+
+ OLED_WriteCommand(0xA6); //设置正常/倒转显示
+
+ OLED_WriteCommand(0x8D); //设置充电泵
+ OLED_WriteCommand(0x14);
+
+ OLED_WriteCommand(0xAF); //开启显示
+
+ OLED_Clear(); //OLED清屏
+}
diff --git a/Embedded/xingyi-Starry/Project/Hardware/OLED.h b/Embedded/xingyi-Starry/Project/Hardware/OLED.h
new file mode 100644
index 0000000..16e0f4a
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/OLED.h
@@ -0,0 +1,13 @@
+#ifndef __OLED_H
+#define __OLED_H
+
+void OLED_Init(void);
+void OLED_Clear(void);
+void OLED_ShowChar(uint8_t Line, uint8_t Column, char Char);
+void OLED_ShowString(uint8_t Line, uint8_t Column, char *String);
+void OLED_ShowNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length);
+void OLED_ShowSignedNum(uint8_t Line, uint8_t Column, int32_t Number, uint8_t Length);
+void OLED_ShowHexNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length);
+void OLED_ShowBinNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length);
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/Hardware/OLED_Font.h b/Embedded/xingyi-Starry/Project/Hardware/OLED_Font.h
new file mode 100644
index 0000000..a2619c4
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/OLED_Font.h
@@ -0,0 +1,293 @@
+#ifndef __OLED_FONT_H
+#define __OLED_FONT_H
+
+/*OLED字模库，宽8像素，高16像素*/
+const uint8_t OLED_F8x16[][16]=
+{
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,// 0
+
+ 0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x33,0x30,0x00,0x00,0x00,//! 1
+
+ 0x00,0x10,0x0C,0x06,0x10,0x0C,0x06,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//" 2
+
+ 0x40,0xC0,0x78,0x40,0xC0,0x78,0x40,0x00,
+ 0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00,//# 3
+
+ 0x00,0x70,0x88,0xFC,0x08,0x30,0x00,0x00,
+ 0x00,0x18,0x20,0xFF,0x21,0x1E,0x00,0x00,//$ 4
+
+ 0xF0,0x08,0xF0,0x00,0xE0,0x18,0x00,0x00,
+ 0x00,0x21,0x1C,0x03,0x1E,0x21,0x1E,0x00,//% 5
+
+ 0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,
+ 0x1E,0x21,0x23,0x24,0x19,0x27,0x21,0x10,//& 6
+
+ 0x10,0x16,0x0E,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//' 7
+
+ 0x00,0x00,0x00,0xE0,0x18,0x04,0x02,0x00,
+ 0x00,0x00,0x00,0x07,0x18,0x20,0x40,0x00,//( 8
+
+ 0x00,0x02,0x04,0x18,0xE0,0x00,0x00,0x00,
+ 0x00,0x40,0x20,0x18,0x07,0x00,0x00,0x00,//) 9
+
+ 0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,
+ 0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00,//* 10
+
+ 0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,
+ 0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x00,//+ 11
+
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x80,0xB0,0x70,0x00,0x00,0x00,0x00,0x00,//, 12
+
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,//- 13
+
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00,//. 14
+
+ 0x00,0x00,0x00,0x00,0x80,0x60,0x18,0x04,
+ 0x00,0x60,0x18,0x06,0x01,0x00,0x00,0x00,/// 15
+
+ 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,
+ 0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,//0 16
+
+ 0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,
+ 0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//1 17
+
+ 0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,
+ 0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,//2 18
+
+ 0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,
+ 0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,//3 19
+
+ 0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,
+ 0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,//4 20
+
+ 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,
+ 0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,//5 21
+
+ 0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,
+ 0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,//6 22
+
+ 0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,
+ 0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,//7 23
+
+ 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,
+ 0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,//8 24
+
+ 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,
+ 0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,//9 25
+
+ 0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,//: 26
+
+ 0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,//; 27
+
+ 0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,
+ 0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,//< 28
+
+ 0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,
+ 0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00,//= 29
+
+ 0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,
+ 0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,//> 30
+
+ 0x00,0x70,0x48,0x08,0x08,0x08,0xF0,0x00,
+ 0x00,0x00,0x00,0x30,0x36,0x01,0x00,0x00,//? 31
+
+ 0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,
+ 0x07,0x18,0x27,0x24,0x23,0x14,0x0B,0x00,//@ 32
+
+ 0x00,0x00,0xC0,0x38,0xE0,0x00,0x00,0x00,
+ 0x20,0x3C,0x23,0x02,0x02,0x27,0x38,0x20,//A 33
+
+ 0x08,0xF8,0x88,0x88,0x88,0x70,0x00,0x00,
+ 0x20,0x3F,0x20,0x20,0x20,0x11,0x0E,0x00,//B 34
+
+ 0xC0,0x30,0x08,0x08,0x08,0x08,0x38,0x00,
+ 0x07,0x18,0x20,0x20,0x20,0x10,0x08,0x00,//C 35
+
+ 0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,
+ 0x20,0x3F,0x20,0x20,0x20,0x10,0x0F,0x00,//D 36
+
+ 0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,
+ 0x20,0x3F,0x20,0x20,0x23,0x20,0x18,0x00,//E 37
+
+ 0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,
+ 0x20,0x3F,0x20,0x00,0x03,0x00,0x00,0x00,//F 38
+
+ 0xC0,0x30,0x08,0x08,0x08,0x38,0x00,0x00,
+ 0x07,0x18,0x20,0x20,0x22,0x1E,0x02,0x00,//G 39
+
+ 0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,
+ 0x20,0x3F,0x21,0x01,0x01,0x21,0x3F,0x20,//H 40
+
+ 0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0x00,
+ 0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//I 41
+
+ 0x00,0x00,0x08,0x08,0xF8,0x08,0x08,0x00,
+ 0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,0x00,//J 42
+
+ 0x08,0xF8,0x88,0xC0,0x28,0x18,0x08,0x00,
+ 0x20,0x3F,0x20,0x01,0x26,0x38,0x20,0x00,//K 43
+
+ 0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,
+ 0x20,0x3F,0x20,0x20,0x20,0x20,0x30,0x00,//L 44
+
+ 0x08,0xF8,0xF8,0x00,0xF8,0xF8,0x08,0x00,
+ 0x20,0x3F,0x00,0x3F,0x00,0x3F,0x20,0x00,//M 45
+
+ 0x08,0xF8,0x30,0xC0,0x00,0x08,0xF8,0x08,
+ 0x20,0x3F,0x20,0x00,0x07,0x18,0x3F,0x00,//N 46
+
+ 0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,
+ 0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00,//O 47
+
+ 0x08,0xF8,0x08,0x08,0x08,0x08,0xF0,0x00,
+ 0x20,0x3F,0x21,0x01,0x01,0x01,0x00,0x00,//P 48
+
+ 0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,
+ 0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00,//Q 49
+
+ 0x08,0xF8,0x88,0x88,0x88,0x88,0x70,0x00,
+ 0x20,0x3F,0x20,0x00,0x03,0x0C,0x30,0x20,//R 50
+
+ 0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,
+ 0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00,//S 51
+
+ 0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,
+ 0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//T 52
+
+ 0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,
+ 0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//U 53
+
+ 0x08,0x78,0x88,0x00,0x00,0xC8,0x38,0x08,
+ 0x00,0x00,0x07,0x38,0x0E,0x01,0x00,0x00,//V 54
+
+ 0xF8,0x08,0x00,0xF8,0x00,0x08,0xF8,0x00,
+ 0x03,0x3C,0x07,0x00,0x07,0x3C,0x03,0x00,//W 55
+
+ 0x08,0x18,0x68,0x80,0x80,0x68,0x18,0x08,
+ 0x20,0x30,0x2C,0x03,0x03,0x2C,0x30,0x20,//X 56
+
+ 0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,
+ 0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//Y 57
+
+ 0x10,0x08,0x08,0x08,0xC8,0x38,0x08,0x00,
+ 0x20,0x38,0x26,0x21,0x20,0x20,0x18,0x00,//Z 58
+
+ 0x00,0x00,0x00,0xFE,0x02,0x02,0x02,0x00,
+ 0x00,0x00,0x00,0x7F,0x40,0x40,0x40,0x00,//[ 59
+
+ 0x00,0x0C,0x30,0xC0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00,//\ 60
+
+ 0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,
+ 0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00,//] 61
+
+ 0x00,0x00,0x04,0x02,0x02,0x02,0x04,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//^ 62
+
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,//_ 63
+
+ 0x00,0x02,0x02,0x04,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//` 64
+
+ 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,
+ 0x00,0x19,0x24,0x22,0x22,0x22,0x3F,0x20,//a 65
+
+ 0x08,0xF8,0x00,0x80,0x80,0x00,0x00,0x00,
+ 0x00,0x3F,0x11,0x20,0x20,0x11,0x0E,0x00,//b 66
+
+ 0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,
+ 0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00,//c 67
+
+ 0x00,0x00,0x00,0x80,0x80,0x88,0xF8,0x00,
+ 0x00,0x0E,0x11,0x20,0x20,0x10,0x3F,0x20,//d 68
+
+ 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,
+ 0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,//e 69
+
+ 0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x18,
+ 0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//f 70
+
+ 0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,
+ 0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,//g 71
+
+ 0x08,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,
+ 0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//h 72
+
+ 0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,
+ 0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//i 73
+
+ 0x00,0x00,0x00,0x80,0x98,0x98,0x00,0x00,
+ 0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,//j 74
+
+ 0x08,0xF8,0x00,0x00,0x80,0x80,0x80,0x00,
+ 0x20,0x3F,0x24,0x02,0x2D,0x30,0x20,0x00,//k 75
+
+ 0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,
+ 0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//l 76
+
+ 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,
+ 0x20,0x3F,0x20,0x00,0x3F,0x20,0x00,0x3F,//m 77
+
+ 0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,
+ 0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//n 78
+
+ 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,
+ 0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//o 79
+
+ 0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x00,
+ 0x80,0xFF,0xA1,0x20,0x20,0x11,0x0E,0x00,//p 80
+
+ 0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x00,
+ 0x00,0x0E,0x11,0x20,0x20,0xA0,0xFF,0x80,//q 81
+
+ 0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,
+ 0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00,//r 82
+
+ 0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,
+ 0x00,0x33,0x24,0x24,0x24,0x24,0x19,0x00,//s 83
+
+ 0x00,0x80,0x80,0xE0,0x80,0x80,0x00,0x00,
+ 0x00,0x00,0x00,0x1F,0x20,0x20,0x00,0x00,//t 84
+
+ 0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,
+ 0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,//u 85
+
+ 0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,
+ 0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00,//v 86
+
+ 0x80,0x80,0x00,0x80,0x00,0x80,0x80,0x80,
+ 0x0F,0x30,0x0C,0x03,0x0C,0x30,0x0F,0x00,//w 87
+
+ 0x00,0x80,0x80,0x00,0x80,0x80,0x80,0x00,
+ 0x00,0x20,0x31,0x2E,0x0E,0x31,0x20,0x00,//x 88
+
+ 0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,
+ 0x80,0x81,0x8E,0x70,0x18,0x06,0x01,0x00,//y 89
+
+ 0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,
+ 0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00,//z 90
+
+ 0x00,0x00,0x00,0x00,0x80,0x7C,0x02,0x02,
+ 0x00,0x00,0x00,0x00,0x00,0x3F,0x40,0x40,//{ 91
+
+ 0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,//| 92
+
+ 0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,
+ 0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00,//} 93
+
+ 0x00,0x06,0x01,0x01,0x02,0x02,0x04,0x04,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//~ 94
+};
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/Hardware/PWM.c b/Embedded/xingyi-Starry/Project/Hardware/PWM.c
new file mode 100644
index 0000000..ac43e57
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/PWM.c
@@ -0,0 +1,44 @@
+#include "stm32f10x.h"
+
+void PWM_Init()
+{
+ // 开启外设时钟
+ RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);
+ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
+
+ // GPIO初始化
+ GPIO_InitTypeDef GPIO_InitStructure;
+ GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
+ GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0;
+ GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
+ GPIO_Init(GPIOA, &GPIO_InitStructure);
+
+ // 选择定时器
+ TIM_InternalClockConfig(TIM2);
+
+ // 定时器初始化
+ TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;
+ TIM_TimeBaseStructure.TIM_ClockDivision = TIM_CKD_DIV1;
+ TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
+ TIM_TimeBaseStructure.TIM_Period = 100 - 1;
+ TIM_TimeBaseStructure.TIM_Prescaler = 720 - 1;
+ TIM_TimeBaseStructure.TIM_RepetitionCounter = 0;
+ TIM_TimeBaseInit(TIM2, &TIM_TimeBaseStructure);
+
+ // 输出比较单元初始化
+ TIM_OCInitTypeDef TIM_OCInitStructure;
+ TIM_OCStructInit(&TIM_OCInitStructure); // 结构体初始化防止出bug
+ TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1;
+ TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;
+ TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable;
+ TIM_OCInitStructure.TIM_Pulse = 50; // CCR的值，重要
+ TIM_OC1Init(TIM2, &TIM_OCInitStructure);
+
+ // 使能定时器
+ TIM_Cmd(TIM2, ENABLE);
+}
+
+void PWM_SetCompare1(uint8_t Compare)
+{
+ TIM_SetCompare1(TIM2, Compare);
+}
diff --git a/Embedded/xingyi-Starry/Project/Hardware/PWM.h b/Embedded/xingyi-Starry/Project/Hardware/PWM.h
new file mode 100644
index 0000000..db2f9ac
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/PWM.h
@@ -0,0 +1,7 @@
+#ifndef __PWM_H
+#define __PWM_H
+
+void PWM_Init();
+void PWM_SetCompare1(uint8_t Compare);
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/Hardware/Timer.c b/Embedded/xingyi-Starry/Project/Hardware/Timer.c
new file mode 100644
index 0000000..1b1f7b6
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/Timer.c
@@ -0,0 +1,101 @@
+#include "stm32f10x.h"
+#include "LED.h"
+#include "PWM.h"
+
+//TIM3用于实现LED闪烁，TIM4用于实现PWM调频
+
+uint8_t PWM_flag = 0;
+uint8_t PWM_CCR = 0;
+
+void Timer_Init(void)
+{
+//开启定时器时钟
+ RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3,ENABLE);
+ RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4,ENABLE);
+
+//选择定时器
+ TIM_InternalClockConfig(TIM3);
+ TIM_InternalClockConfig(TIM4);
+
+//定时器初始化
+ TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;
+ TIM_TimeBaseStructure.TIM_ClockDivision = TIM_CKD_DIV1;
+ TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
+ TIM_TimeBaseStructure.TIM_Period = 7199;
+ TIM_TimeBaseStructure.TIM_Prescaler = 9999;
+ TIM_TimeBaseStructure.TIM_RepetitionCounter = 0;
+ TIM_TimeBaseInit(TIM3,&TIM_TimeBaseStructure);
+
+ TIM_TimeBaseStructure.TIM_ClockDivision = TIM_CKD_DIV1;
+ TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
+ TIM_TimeBaseStructure.TIM_Period = 7199;
+ TIM_TimeBaseStructure.TIM_Prescaler = 199;
+ TIM_TimeBaseStructure.TIM_RepetitionCounter = 0;
+ TIM_TimeBaseInit(TIM4,&TIM_TimeBaseStructure);
+
+//使能中断
+ TIM_ClearFlag(TIM3,TIM_FLAG_Update);
+ TIM_ITConfig(TIM3,TIM_IT_Update,ENABLE);
+
+ TIM_ClearFlag(TIM4,TIM_FLAG_Update);
+ TIM_ITConfig(TIM4,TIM_IT_Update,ENABLE);
+
+//NVIC优先级分组
+ NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);
+
+//NVIC初始化
+ NVIC_InitTypeDef NVIC_InitStructure;
+ NVIC_InitStructure.NVIC_IRQChannel = TIM3_IRQn;
+ NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
+ NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0;
+ NVIC_InitStructure.NVIC_IRQChannelSubPriority = 1;
+ NVIC_Init(&NVIC_InitStructure);
+
+ NVIC_InitStructure.NVIC_IRQChannel = TIM4_IRQn;
+ NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
+ NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0;
+ NVIC_InitStructure.NVIC_IRQChannelSubPriority = 2;
+ NVIC_Init(&NVIC_InitStructure);
+
+//使能定时器
+ TIM_Cmd(TIM3,ENABLE);
+ TIM_Cmd(TIM4,ENABLE);
+}
+
+//LED闪烁
+void TIM3_IRQHandler(void)
+{
+ if (TIM_GetITStatus(TIM3, TIM_IT_Update) == SET)
+ {
+ LED1_Turn();
+ TIM_ClearITPendingBit(TIM3, TIM_IT_Update);
+ }
+}
+
+//PWM呼吸灯
+void TIM4_IRQHandler(void)
+{
+ if (TIM_GetITStatus(TIM4, TIM_IT_Update) == SET)
+ {
+ if (PWM_CCR == 0)
+ {
+ PWM_flag = 0;
+ }
+ else if (PWM_CCR == 100)
+ {
+ PWM_flag = 1;
+ }
+
+ if (PWM_flag == 0)
+ {
+ PWM_CCR++;
+ }
+ else if(PWM_flag == 1)
+ {
+ PWM_CCR--;
+ }
+
+ PWM_SetCompare1(PWM_CCR);
+ TIM_ClearITPendingBit(TIM4, TIM_IT_Update);
+ }
+}
diff --git a/Embedded/xingyi-Starry/Project/Hardware/Timer.h b/Embedded/xingyi-Starry/Project/Hardware/Timer.h
new file mode 100644
index 0000000..63da7ae
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/Hardware/Timer.h
@@ -0,0 +1,6 @@
+#ifndef __TIMER_H
+#define __TIMER_H
+
+void Timer_Init(void);
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/System/Delay.c b/Embedded/xingyi-Starry/Project/System/Delay.c
new file mode 100644
index 0000000..12b08c5
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/System/Delay.c
@@ -0,0 +1,41 @@
+#include "stm32f10x.h"
+
+/**
+ * @brief 微秒级延时
+ * @param xus 延时时长，范围：0~233015
+ * @retval 无
+ */
+void Delay_us(uint32_t xus)
+{
+ SysTick->LOAD = 72 * xus; //设置定时器重装值
+ SysTick->VAL = 0x00; //清空当前计数值
+ SysTick->CTRL = 0x00000005; //设置时钟源为HCLK，启动定时器
+ while(!(SysTick->CTRL & 0x00010000)); //等待计数到0
+ SysTick->CTRL = 0x00000004; //关闭定时器
+}
+
+/**
+ * @brief 毫秒级延时
+ * @param xms 延时时长，范围：0~4294967295
+ * @retval 无
+ */
+void Delay_ms(uint32_t xms)
+{
+ while(xms--)
+ {
+ Delay_us(1000);
+ }
+}
+
+/**
+ * @brief 秒级延时
+ * @param xs 延时时长，范围：0~4294967295
+ * @retval 无
+ */
+void Delay_s(uint32_t xs)
+{
+ while(xs--)
+ {
+ Delay_ms(1000);
+ }
+}
diff --git a/Embedded/xingyi-Starry/Project/System/Delay.h b/Embedded/xingyi-Starry/Project/System/Delay.h
new file mode 100644
index 0000000..cef7c3c
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/System/Delay.h
@@ -0,0 +1,8 @@
+#ifndef __DELAY_H
+#define __DELAY_H
+
+void Delay_us(uint32_t us);
+void Delay_ms(uint32_t ms);
+void Delay_s(uint32_t s);
+
+#endif
diff --git a/Embedded/xingyi-Starry/Project/User/main.c b/Embedded/xingyi-Starry/Project/User/main.c
new file mode 100644
index 0000000..3ee21ad
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/User/main.c
@@ -0,0 +1,28 @@
+/*本工程使用stm32f103c8t6实现*/
+/*视频展示BV1Qu4y1h7mp*/
+
+#include "stm32f10x.h" // Device header
+#include "LED.h" //按键点灯和闪烁的硬件实现
+#include "OLED.h" //OLED显示屏
+#include "Key.h" //外部中断实现按键控制
+#include "PWM.h"
+#include "Timer.h" //定时器中断实现LED闪烁和PWM调频
+#include "ADC.h"
+
+
+int main(void)
+{
+ LED_Init();
+ OLED_Init();
+ Key_Init();
+ PWM_Init();
+ Timer_Init();
+ AD_Init();
+
+ OLED_ShowString(1, 1, "ADC:");
+
+ while (1)
+ {
+ OLED_ShowNum(1, 5, AD_GetValue(), 4);
+ }
+}
diff --git a/Embedded/xingyi-Starry/Project/User/stm32f10x_conf.h b/Embedded/xingyi-Starry/Project/User/stm32f10x_conf.h
new file mode 100644
index 0000000..cbb8819
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/User/stm32f10x_conf.h
@@ -0,0 +1,77 @@
+/**
+ ******************************************************************************
+ * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_conf.h
+ * @author MCD Application Team
+ * @version V3.5.0
+ * @date 08-April-2011
+ * @brief Library configuration file.
+ ******************************************************************************
+ * @attention
+ *
+ * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
+ * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
+ * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
+ * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
+ * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
+ * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+ *
+ * © COPYRIGHT 2011 STMicroelectronics
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F10x_CONF_H
+#define __STM32F10x_CONF_H
+
+/* Includes ------------------------------------------------------------------*/
+/* Uncomment/Comment the line below to enable/disable peripheral header file inclusion */
+#include "stm32f10x_adc.h"
+#include "stm32f10x_bkp.h"
+#include "stm32f10x_can.h"
+#include "stm32f10x_cec.h"
+#include "stm32f10x_crc.h"
+#include "stm32f10x_dac.h"
+#include "stm32f10x_dbgmcu.h"
+#include "stm32f10x_dma.h"
+#include "stm32f10x_exti.h"
+#include "stm32f10x_flash.h"
+#include "stm32f10x_fsmc.h"
+#include "stm32f10x_gpio.h"
+#include "stm32f10x_i2c.h"
+#include "stm32f10x_iwdg.h"
+#include "stm32f10x_pwr.h"
+#include "stm32f10x_rcc.h"
+#include "stm32f10x_rtc.h"
+#include "stm32f10x_sdio.h"
+#include "stm32f10x_spi.h"
+#include "stm32f10x_tim.h"
+#include "stm32f10x_usart.h"
+#include "stm32f10x_wwdg.h"
+#include "misc.h" /* High level functions for NVIC and SysTick (add-on to CMSIS functions) */
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+/* Uncomment the line below to expanse the "assert_param" macro in the
+ Standard Peripheral Library drivers code */
+/* #define USE_FULL_ASSERT 1 */
+
+/* Exported macro ------------------------------------------------------------*/
+#ifdef USE_FULL_ASSERT
+
+/**
+ * @brief The assert_param macro is used for function's parameters check.
+ * @param expr: If expr is false, it calls assert_failed function which reports
+ * the name of the source file and the source line number of the call
+ * that failed. If expr is true, it returns no value.
+ * @retval None
+ */
+ #define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__))
+/* Exported functions ------------------------------------------------------- */
+ void assert_failed(uint8_t* file, uint32_t line);
+#else
+ #define assert_param(expr) ((void)0)
+#endif /* USE_FULL_ASSERT */
+
+#endif /* __STM32F10x_CONF_H */
+
+/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
diff --git a/Embedded/xingyi-Starry/Project/User/stm32f10x_it.c b/Embedded/xingyi-Starry/Project/User/stm32f10x_it.c
new file mode 100644
index 0000000..18acee1
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/User/stm32f10x_it.c
@@ -0,0 +1,160 @@
+/**
+ ******************************************************************************
+ * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_it.c
+ * @author MCD Application Team
+ * @version V3.5.0
+ * @date 08-April-2011
+ * @brief Main Interrupt Service Routines.
+ * This file provides template for all exceptions handler and
+ * peripherals interrupt service routine.
+ ******************************************************************************
+ * @attention
+ *
+ * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
+ * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
+ * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
+ * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
+ * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
+ * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+ *
+ * © COPYRIGHT 2011 STMicroelectronics
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f10x_it.h"
+
+/** @addtogroup STM32F10x_StdPeriph_Template
+ * @{
+ */
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+
+/******************************************************************************/
+/* Cortex-M3 Processor Exceptions Handlers */
+/******************************************************************************/
+
+/**
+ * @brief This function handles NMI exception.
+ * @param None
+ * @retval None
+ */
+void NMI_Handler(void)
+{
+}
+
+/**
+ * @brief This function handles Hard Fault exception.
+ * @param None
+ * @retval None
+ */
+void HardFault_Handler(void)
+{
+ /* Go to infinite loop when Hard Fault exception occurs */
+ while (1)
+ {
+ }
+}
+
+/**
+ * @brief This function handles Memory Manage exception.
+ * @param None
+ * @retval None
+ */
+void MemManage_Handler(void)
+{
+ /* Go to infinite loop when Memory Manage exception occurs */
+ while (1)
+ {
+ }
+}
+
+/**
+ * @brief This function handles Bus Fault exception.
+ * @param None
+ * @retval None
+ */
+void BusFault_Handler(void)
+{
+ /* Go to infinite loop when Bus Fault exception occurs */
+ while (1)
+ {
+ }
+}
+
+/**
+ * @brief This function handles Usage Fault exception.
+ * @param None
+ * @retval None
+ */
+void UsageFault_Handler(void)
+{
+ /* Go to infinite loop when Usage Fault exception occurs */
+ while (1)
+ {
+ }
+}
+
+/**
+ * @brief This function handles SVCall exception.
+ * @param None
+ * @retval None
+ */
+void SVC_Handler(void)
+{
+}
+
+/**
+ * @brief This function handles Debug Monitor exception.
+ * @param None
+ * @retval None
+ */
+void DebugMon_Handler(void)
+{
+}
+
+/**
+ * @brief This function handles PendSVC exception.
+ * @param None
+ * @retval None
+ */
+void PendSV_Handler(void)
+{
+}
+
+/**
+ * @brief This function handles SysTick Handler.
+ * @param None
+ * @retval None
+ */
+void SysTick_Handler(void)
+{
+}
+
+/******************************************************************************/
+/* STM32F10x Peripherals Interrupt Handlers */
+/* Add here the Interrupt Handler for the used peripheral(s) (PPP), for the */
+/* available peripheral interrupt handler's name please refer to the startup */
+/* file (startup_stm32f10x_xx.s). */
+/******************************************************************************/
+
+/**
+ * @brief This function handles PPP interrupt request.
+ * @param None
+ * @retval None
+ */
+/*void PPP_IRQHandler(void)
+{
+}*/
+
+/**
+ * @}
+ */
+
+
+/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
diff --git a/Embedded/xingyi-Starry/Project/User/stm32f10x_it.h b/Embedded/xingyi-Starry/Project/User/stm32f10x_it.h
new file mode 100644
index 0000000..8890262
--- /dev/null
+++ b/Embedded/xingyi-Starry/Project/User/stm32f10x_it.h
@@ -0,0 +1,54 @@
+/**
+ ******************************************************************************
+ * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_it.h
+ * @author MCD Application Team
+ * @version V3.5.0
+ * @date 08-April-2011
+ * @brief This file contains the headers of the interrupt handlers.
+ ******************************************************************************
+ * @attention
+ *
+ * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
+ * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
+ * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
+ * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
+ * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
+ * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+ *
+ * © COPYRIGHT 2011 STMicroelectronics
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F10x_IT_H
+#define __STM32F10x_IT_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f10x.h"
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+/* Exported macro ------------------------------------------------------------*/
+/* Exported functions ------------------------------------------------------- */
+
+void NMI_Handler(void);
+void HardFault_Handler(void);
+void MemManage_Handler(void);
+void BusFault_Handler(void);
+void UsageFault_Handler(void);
+void SVC_Handler(void);
+void DebugMon_Handler(void);
+void PendSV_Handler(void);
+void SysTick_Handler(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F10x_IT_H */
+
+/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/