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20260115：初步实现了MQTT协议发布指令的功能；完善了部分任务之间的运行逻辑。

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WYR2019_ProjectAdmin
2026-01-15 16:50:36 +08:00
parent ce68cc42b3
commit 7708a22a6e
18 changed files with 8241 additions and 725 deletions
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85
STM32/Environment_Node/System/USART.c
View File

@@ -26,7 +26,7 @@ void vUsartInit(USART_TypeDef *xUsartId, uint32_t ulBaudrate)
USART_InitTypeDef USART_InitStructure;
USART_InitStructure.USART_BaudRate = ulBaudrate; // <20>趨<EFBFBD><E8B6A8><EFBFBD><EFBFBD>USART_Init<69><74><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD><EFBFBD>9600<30><30>Ӧ<EFBFBD>ķ<EFBFBD>Ƶϵ<C6B5><CFB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD><D0B4>BRR<52>Ĵ<EFBFBD><C4B4><EFBFBD>
RCC_APB1PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE);
RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE);
USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None; // Ӳ<><D3B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
USART_InitStructure.USART_Mode = USART_Mode_Tx|USART_Mode_Rx; // <20><><EFBFBD><EFBFBD>ģʽ<C4A3><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģʽ<C4A3><CABD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD>ţ<EFBFBD><C5A3><EFBFBD><EFBFBD><EFBFBD>ģʽ<C4A3>ͽ<EFBFBD><CDBD><EFBFBD>ģʽ
USART_InitStructure.USART_Parity = USART_Parity_No; // <20><>У<EFBFBD><D0A3>λ
@@ -34,13 +34,13 @@ void vUsartInit(USART_TypeDef *xUsartId, uint32_t ulBaudrate)
USART_InitStructure.USART_WordLength = USART_WordLength_8b; // <20>ֳ<EFBFBD><D6B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҪУ<D2AA>飬<EFBFBD>ֳ<EFBFBD><D6B3><EFBFBD>ѡ<EFBFBD><D1A1>8λ
USART_Init(USART1, &USART_InitStructure);
// <20><><EFBFBD><EFBFBD><EFBFBD>Ǵ<EFBFBD><C7B4>ڵIJ<DAB5>ѯģʽ<C4A3><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD>NVIC
USART_ITConfig(USART1, USART_IT_RXNE, ENABLE); // ѡ<><D1A1>RXNE<4E><45><EFBFBD>ж<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>1<EFBFBD><31><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϺ<D0B6><CFBA><EFBFBD><EFBFBD>н<EFBFBD><D0BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
USART_ITConfig(USART1, USART_IT_RXNE, ENABLE); // ѡ<><D1A1>RXNE<4E><45><EFBFBD>ж<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>1<EFBFBD><31><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϺ<D0B6><CFBA><EFBFBD><EFBFBD>н<EFBFBD><D0BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
USART_ITConfig(USART1, USART_IT_IDLE, ENABLE); // ʹ<>ܴ<EFBFBD><DCB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߿<EFBFBD><DFBF><EFBFBD><EFBFBD>ж<EFBFBD>
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4); // <20><><EFBFBD>飬<EFBFBD><E9A3AC><EFBFBD><EFBFBD>4Ϊ4bit<69><74>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>0bit<69><74>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ0-15<31><35><EFBFBD><EFBFBD><EFBFBD><EFBFBD>FreeRTOSû<53><C3BB><EFBFBD><EFBFBD>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD>4<EFBFBD>൱<EFBFBD><E0B5B1>4λ<34><CEBB>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>0λ<30><CEBB>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>
NVIC_InitTypeDef NVIC_InitStructure; // <20><>ʼ<EFBFBD><CABC>NVIC<49><43>USART1ͨ<31><CDA8>
NVIC_InitStructure.NVIC_IRQChannel = USART1_IRQn; // <20>ж<EFBFBD>ͨ<EFBFBD><CDA8>
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 5; // <20><>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD>ã<EFBFBD><C3A3><EFBFBD><EFBFBD><EFBFBD>FreeRTOS<4F><53><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD><C3A3>ڷ<EFBFBD>Χ<EFBFBD>ڿ<EFBFBD><DABF>Ե<EFBFBD><D4B5><EFBFBD>FreeRTOS<4F><53><EFBFBD>ԡ<EFBFBD>FromISR()<29><><EFBFBD><EFBFBD>β<EFBFBD><CEB2>api<70><69><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 6; // <20><>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD>ã<EFBFBD><C3A3><EFBFBD><EFBFBD><EFBFBD>FreeRTOS<4F><53><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD><C3A3>ڷ<EFBFBD>Χ<EFBFBD>ڿ<EFBFBD><DABF>Ե<EFBFBD><D4B5><EFBFBD>FreeRTOS<4F><53><EFBFBD>ԡ<EFBFBD>FromISR()<29><><EFBFBD><EFBFBD>β<EFBFBD><CEB2>api<70><69><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// NVIC_InitStructure.NVIC_IRQChannelSubPriority = 1; // <20><>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD>ã<EFBFBD><C3A3>ò<EFBFBD><C3B2><EFBFBD><EFBFBD><EFBFBD>
NVIC_Init(&NVIC_InitStructure); // ָ<><D6B8>NVIC_InitStructure<72>ĵ<EFBFBD>ַ
@@ -68,7 +68,8 @@ void vUsartInit(USART_TypeDef *xUsartId, uint32_t ulBaudrate)
USART_InitStructure.USART_WordLength = USART_WordLength_8b; // <20>ֳ<EFBFBD><D6B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҪУ<D2AA>飬<EFBFBD>ֳ<EFBFBD><D6B3><EFBFBD>ѡ<EFBFBD><D1A1>8λ
USART_Init(USART2, &USART_InitStructure);
// <20><><EFBFBD><EFBFBD><EFBFBD>Ǵ<EFBFBD><C7B4>ڵIJ<DAB5>ѯģʽ<C4A3><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD>NVIC
USART_ITConfig(USART2, USART_IT_RXNE, ENABLE); // ѡ<><D1A1>RXNE<4E><45><EFBFBD>ж<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>1<EFBFBD><31><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϺ<D0B6><CFBA><EFBFBD><EFBFBD>н<EFBFBD><D0BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
USART_ITConfig(USART2, USART_IT_RXNE, ENABLE); // ѡ<><D1A1>RXNE<4E><45><EFBFBD>ж<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>1<EFBFBD><31><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϺ<D0B6><CFBA><EFBFBD><EFBFBD>н<EFBFBD><D0BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
USART_ITConfig(USART2, USART_IT_IDLE, ENABLE); // ʹ<>ܴ<EFBFBD><DCB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߿<EFBFBD><DFBF><EFBFBD><EFBFBD>ж<EFBFBD>
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4); // <20><><EFBFBD>飬<EFBFBD><E9A3AC><EFBFBD><EFBFBD>4Ϊ4bit<69><74>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>0bit<69><74>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ0-15<31><35><EFBFBD><EFBFBD><EFBFBD><EFBFBD>FreeRTOSû<53><C3BB><EFBFBD><EFBFBD>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD>4<EFBFBD>൱<EFBFBD><E0B5B1>4λ<34><CEBB>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>0λ<30><CEBB>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>
NVIC_InitTypeDef NVIC_InitStructure; // <20><>ʼ<EFBFBD><CABC>NVIC<49><43>USART1ͨ<31><CDA8>
@@ -103,8 +104,8 @@ void vUsartInit(USART_TypeDef *xUsartId, uint32_t ulBaudrate)
USART_InitStructure.USART_WordLength = USART_WordLength_8b; // <20>ֳ<EFBFBD><D6B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҪУ<D2AA>飬<EFBFBD>ֳ<EFBFBD><D6B3><EFBFBD>ѡ<EFBFBD><D1A1>8λ
USART_Init(USART3, &USART_InitStructure);
// <20><><EFBFBD><EFBFBD><EFBFBD>Ǵ<EFBFBD><C7B4>ڵIJ<DAB5>ѯģʽ<C4A3><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6><CFA3><EFBFBD><EFBFBD><EFBFBD>NVIC
USART_ITConfig(USART3, USART_IT_RXNE, ENABLE); // ѡ<><D1A1>RXNE<4E><45><EFBFBD>ж<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>1<EFBFBD><31><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϺ<D0B6><CFBA><EFBFBD><EFBFBD>н<EFBFBD><D0BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
USART_ITConfig(USART3, USART_IT_RXNE, ENABLE); // ѡ<><D1A1>RXNE<4E><45><EFBFBD>ж<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>RXNE<4E><45>־λ<D6BE><CEBB>1<EFBFBD><31><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD>NVIC<49><43><EFBFBD><EFBFBD><EFBFBD>жϣ<D0B6>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϺ<D0B6><CFBA><EFBFBD><EFBFBD>н<EFBFBD><D0BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
USART_ITConfig(USART3, USART_IT_IDLE, ENABLE); // ʹ<>ܴ<EFBFBD><DCB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߿<EFBFBD><DFBF><EFBFBD><EFBFBD>ж<EFBFBD>
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4); // <20><><EFBFBD>飬<EFBFBD><E9A3AC><EFBFBD><EFBFBD>4Ϊ4bit<69><74>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>0bit<69><74>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ0-15<31><35><EFBFBD><EFBFBD><EFBFBD><EFBFBD>FreeRTOSû<53><C3BB><EFBFBD><EFBFBD>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD><EFBFBD>4<EFBFBD>൱<EFBFBD><E0B5B1>4λ<34><CEBB>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>0λ<30><CEBB>Ӧ<EFBFBD><D3A6><EFBFBD>ȼ<EFBFBD><C8BC><EFBFBD>
NVIC_InitTypeDef NVIC_InitStructure; // <20><>ʼ<EFBFBD><CABC>NVIC<49><43>USART1ͨ<31><CDA8>
NVIC_InitStructure.NVIC_IRQChannel = USART3_IRQn; // <20>ж<EFBFBD>ͨ<EFBFBD><CDA8>
@@ -172,7 +173,7 @@ void vUsartSendString(USART_TypeDef *xUsartId, char *pcString)
*/
void vUsartPrintf(USART_TypeDef *xUsartId, char *format, ...)
{
char cBuffer[100];
char cBuffer[1024];
va_list arg; // arg<72>Ƕ<EFBFBD><C7B6><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD><D0B1><EFBFBD><EFBFBD><EFBFBD>
va_start(arg, format); // <20><>formatλ<74>ÿ<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>ղ<EFBFBD><D5B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>arg<72><67><EFBFBD><EFBFBD>
vsprintf(cBuffer, format, arg); // <20><>װ<EFBFBD><D7B0>ʽҪ<CABD><D2AA>vsprintf<74><66><EFBFBD><EFBFBD>Ϊsprintfֻ<66>ܽ<EFBFBD><DCBD><EFBFBD>ֱ<EFBFBD><D6B1>д<EFBFBD>IJ<EFBFBD><C4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD>format<61><74><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>arg<72><67>
@@ -216,19 +217,22 @@ void vUsartPrintf(USART_TypeDef *xUsartId, char *format, ...)
*/
void USART1_IRQHandler(void)
{
if (USART_GetITStatus(USART1, USART_IT_RXNE) == SET)
{
/* code */
uint8_t ulRxData = (uint8_t)USART_ReceiveData(USART1);
#if (USE_RTOS == NONE)
#elif (USE_RTOS == FREERTOS)
/* code */
#if (USE_RTOS == NONE)
#elif (USE_RTOS == FREERTOS && ENABLE_FREERTOS_API_QUEUE_USART1_IRQ == 1)
if (USART_GetITStatus(USART1, USART_IT_RXNE) == SET)
{
uint8_t ucRxData = (uint8_t)USART_ReceiveData(USART1);
BaseType_t xHigherPriorityTaskWoken = pdFALSE;
xQueueSendFromISR(xQueueUsart1IrqHdlr, &ulRxData, &xHigherPriorityTaskWoken);
xQueueSendFromISR(xQueueUsart1IrqHdlr, &ucRxData, &xHigherPriorityTaskWoken);
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD> */
portYIELD_FROM_ISR(xHigherPriorityTaskWoken);
#endif
USART_ClearITPendingBit(USART1, USART_IT_RXNE);
}
USART_ClearITPendingBit(USART1, USART_IT_RXNE);
}
#elif (USE_RTOS == FREERTOS && ENABLE_FREERTOS_API_QUEUE_USART1_IRQ == 0)
#endif
}
/**
@@ -239,19 +243,22 @@ void USART1_IRQHandler(void)
*/
void USART2_IRQHandler(void)
{
if (USART_GetITStatus(USART2, USART_IT_RXNE) == SET)
{
/* code */
uint8_t ulRxData = (uint8_t)USART_ReceiveData(USART2);
#if (USE_RTOS == NONE)
#elif (USE_RTOS == FREERTOS)
#if (USE_RTOS == NONE && defined __ESP8266_SAMPLE_H__)
#elif (USE_RTOS == FREERTOS && ENABLE_FREERTOS_API_QUEUE_USART2_IRQ == 1)
if (USART_GetITStatus(USART2, USART_IT_RXNE) == SET)
{
/* code */
uint8_t ucRxData = (uint8_t)USART_ReceiveData(USART2);
BaseType_t xHigherPriorityTaskWoken = pdFALSE;
xQueueSendFromISR(xQueueUsart2IrqHdlr, &ulRxData, &xHigherPriorityTaskWoken);
xQueueSendFromISR(xQueueUsart2IrqHdlr, &ucRxData, &xHigherPriorityTaskWoken);
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD> */
portYIELD_FROM_ISR(xHigherPriorityTaskWoken);
#endif
USART_ClearITPendingBit(USART2, USART_IT_RXNE);
}
USART_ClearITPendingBit(USART2, USART_IT_RXNE);
}
#elif (USE_RTOS == FREERTOS && ENABLE_FREERTOS_API_QUEUE_USART2_IRQ == 0)
#endif
}
/**
@@ -262,17 +269,19 @@ void USART2_IRQHandler(void)
*/
void USART3_IRQHandler(void)
{
if (USART_GetITStatus(USART3, USART_IT_RXNE) == SET)
{
/* code */
uint8_t ulRxData = (uint8_t)USART_ReceiveData(USART3);
#if (USE_RTOS == NONE)
#elif (USE_RTOS == FREERTOS)
#if (USE_RTOS == NONE)
#elif (USE_RTOS == FREERTOS && ENABLE_FREERTOS_API_QUEUE_USART3_IRQ == 1)
if (USART_GetITStatus(USART3, USART_IT_RXNE) == SET)
{
/* code */
uint8_t ucRxData = (uint8_t)USART_ReceiveData(USART3);
BaseType_t xHigherPriorityTaskWoken = pdFALSE;
xQueueSendFromISR(xQueueUsart3IrqHdlr, &ulRxData, &xHigherPriorityTaskWoken);
xQueueSendFromISR(xQueueUsart3IrqHdlr, &ucRxData, &xHigherPriorityTaskWoken);
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD> */
portYIELD_FROM_ISR(xHigherPriorityTaskWoken);
#endif
USART_ClearITPendingBit(USART3, USART_IT_RXNE);
}
}
#elif (USE_RTOS == FREERTOS && ENABLE_FREERTOS_API_QUEUE_USART3_IRQ == 0)
#endif
}

33
STM32/Environment_Node/System/USART.h
View File

@@ -1,10 +1,11 @@
#ifndef __USART_H__
#define __USART_H__
#define USE_RTOS FREERTOS
/* <20>Ƿ<EFBFBD>ʹ<EFBFBD><CAB9>RTOS<4F><53><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫʹ<D2AA><CAB9>RTOS<4F><53><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>IJ<EFBFBD><C4B2><EFBFBD>ϵͳ<CFB5><CDB3>Ԥ<EFBFBD><D4A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫʹ<D2AA>õ<EFBFBD><C3B5><EFBFBD>RTOS<4F><53><EFBFBD>ƣ<EFBFBD><C6A3><EFBFBD>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪNONE<4E><45> */
#define USE_RTOS FREERTOS
#define NONE 0
#define FREERTOS 1
#define OSAL 2
#define vUsart1IrqHandler USART1_IRQHandler
#define vEsp8266IrqHandler USART2_IRQHandler
#define vLoRaIrqHandler USART3_IRQHandler
@@ -22,9 +23,13 @@
#define USART3_GPIO_PIN_RX GPIO_Pin_11
#if (USE_RTOS == NONE)
#elif (USE_RTOS == FREERTOS)
#include "FreeRTOS.h"
#include "queue.h"
#define ENABLE_FREERTOS_API_QUEUE_USART1_IRQ 0
#define ENABLE_FREERTOS_API_QUEUE_USART2_IRQ 0
#define ENABLE_FREERTOS_API_QUEUE_USART3_IRQ 1
#endif
#include "stm32f10x.h" // Device header
@@ -32,13 +37,33 @@
#include <stdarg.h>
#include <string.h>
#if (USE_RTOS == NONE)
#elif (USE_RTOS == FREERTOS)
#if (ENABLE_FREERTOS_API_QUEUE_USART1_IRQ == 1)
extern QueueHandle_t xQueueUsart1IrqHdlr;
#endif
#if (ENABLE_FREERTOS_API_QUEUE_USART2_IRQ == 1)
extern QueueHandle_t xQueueUsart2IrqHdlr;
#endif
#if (ENABLE_FREERTOS_API_QUEUE_USART3_IRQ == 1)
extern QueueHandle_t xQueueUsart3IrqHdlr;
#endif
extern volatile uint8_t ucTcpClosedFlag;
#define BUFFER_MAX_LENGTH 1024 // <20><><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֽ<EFBFBD><D6BD><EFBFBD>
extern struct SerialFrame_t // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֡<EFBFBD>Ĵ<EFBFBD><C4B4><EFBFBD><EFBFBD>ṹ<EFBFBD><E1B9B9>
{
char cSerialReceivedBuffer [ BUFFER_MAX_LENGTH ];
union
{
__IO uint16_t usInfoAll;
struct
{
__IO uint16_t usFrameLength :15; // 14:0
__IO uint16_t usFrameFinishFlag :1; // 15
} Bits_t;
};
} xSerialFrameRecord;
void vUsartInit(USART_TypeDef *xUsartId, uint32_t ulBaudrate);
void vUsartSendByte(USART_TypeDef *xUsartId, uint8_t ucByte);
void vUsartSendArray(USART_TypeDef *xUsartId, uint8_t *pucArray, uint16_t usLength);