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https://gitee.com/dlmu-cone/bf_original_balance_chassis
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添加了遥控器的离线检测和daemone的说明文档
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@@ -19,7 +19,9 @@ static USARTInstance *usart_instance[DEVICE_USART_CNT] = {NULL};
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/**
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* @brief usart service will start automatically, after each module registered
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* 串口服务会在每个实例注册之后自动启用
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*
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* @todo 串口服务会在每个实例注册之后自动启用接收,当前实现为DMA接收,后续可能添加IT和BLOCKING接收
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* 可能还要将此函数修改为extern,使得module可以控制串口的启停
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*
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* @param _instance instance owned by module,模块拥有的串口实例
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*/
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@@ -55,6 +57,23 @@ void USARTSend(USARTInstance *_instance, uint8_t *send_buf, uint16_t send_size)
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HAL_UART_Transmit_DMA(_instance->usart_handle, send_buf, send_size);
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}
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void USARTAbort(USARTInstance *_instance, USART_TRANSFER_MODE mode)
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{
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switch (mode)
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{
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case USART_TRANSFER_TX:
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// if(_instance.work_mode == USART_TX_DMA)
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HAL_UART_AbortTransmit_IT(_instance->usart_handle);
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break;
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case USART_TRANSFER_RX:
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// if(_instance.work_mode == USART_RX_DMA)
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HAL_UART_AbortReceive_IT(_instance->usart_handle);
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break;
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case USART_TRANSFER_NONE:
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break;
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}
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}
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/**
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* @brief 每次dma/idle中断发生时,都会调用此函数.对于每个uart实例会调用对应的回调进行进一步的处理
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* 例如:视觉协议解析/遥控器解析/裁判系统解析
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