WYR2019/FreeRTOS_LoRa_Environment_Assistant
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11.12_2：优化了部分变量。

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WYR2019_ProjectAdmin
2025-11-13 02:04:19 +08:00
parent 5c4ba1b3c6
commit 2891992946
5 changed files with 93 additions and 90 deletions
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4
STM32/Environment_Node/System/Delay.c
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@@ -26,7 +26,7 @@ void vDelayUs(uint32_t ulNus)
ulTemp=SysTick->CTRL;
} while((ulTemp&0x01)&&!(ulTemp&(1<<16))); //<2F>ȴ<EFBFBD>ʱ<EFBFBD>䵽<EFBFBD><E4B5BD>
SysTick->CTRL&=~SysTick_CTRL_ENABLE_Msk; //<2F>رռ<D8B1><D5BC><EFBFBD><EFBFBD><EFBFBD>
SysTick->VAL =0X00; //<2F><><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD><EFBFBD><EFBFBD>
SysTick->VAL =0x00; //<2F><><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD><EFBFBD><EFBFBD>
}
//<2F><>ʱnms
@@ -60,7 +60,7 @@ void vDelayMs(uint16_t usNms)
ulTemp = SysTick->CTRL;
} while ((ulTemp & 0x01) && !(ulTemp & (1 << 16)));
SysTick->CTRL &= ~SysTick_CTRL_ENABLE_Msk;
SysTick->VAL = 0X00;
SysTick->VAL = 0x00;
}
}

1
STM32/Environment_Node/System/USART3.h
View File

@@ -14,7 +14,6 @@
#define USART3_GPIO_PIN_RX GPIO_Pin_11
#define USART3_GPIO_PIN_ATK_AUX GPIO_Pin_4 // PA4
#define USART3_GPIO_PIN_ATK_MD0 GPIO_Pin_3 // PB3
#define USART3_QUEUE_LENGTH 256
extern QueueHandle_t xQueueUsart3IrqHdlr;