{"id":60144,"date":"2023-10-31T02:12:20","date_gmt":"2023-10-30T18:12:20","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60144"},"modified":"2023-10-31T02:12:20","modified_gmt":"2023-10-30T18:12:20","slug":"hyzrndqrsxtgrygldff","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60144.html","title":{"rendered":"hal_uart_irqhandle\uff1a\u4e00\u79cd\u8ba9\u4f60\u7684\u5d4c\u5165\u5f0f\u7cfb\u7edf\u66f4\u5bb9\u6613\u7ba1\u7406\u7684\u65b9\u6cd5"},"content":{"rendered":"<p>&emsp;&emsp;hal_uart_irqhandle\u662f\u4e00\u79cd\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u7ba1\u7406\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u5bb9\u6613\u5730\u7ba1\u7406\u5916\u90e8\u4e2d\u65ad\uff0c\u6bd4\u5982UART\uff08\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff09\u4e2d\u65ad\u3002\u5b83\u4f7f\u7528\u4e00\u4e2a\u53ef\u7f16\u7a0b\u7684\u4e2d\u65ad\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u5904\u7406\u4e2d\u65ad\u8bf7\u6c42\uff0c\u66f4\u5feb\u5730\u54cd\u5e94\u7cfb\u7edf\u4e2d\u65ad\uff0c\u5e76\u4e14\u53ef\u4ee5\u66f4\u597d\u5730\u5206\u914d\u4e2d\u65ad\u5904\u7406\u5668\u7684\u8d44\u6e90\u3002<\/p>\n<h2 style=\"text-align: center;\">hal_uart_irqhandle\u7684\u4f18\u52bf<\/h2>\n<p>&emsp;&emsp;hal_uart_irqhandle\u5141\u8bb8\u4f60\u66f4\u52a0\u7075\u6d3b\u5730\u7ba1\u7406\u5916\u90e8\u4e2d\u65ad\uff0c\u6bd4\u5982UART\uff08\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff09\u4e2d\u65ad\u3002\u5b83\u4f7f\u7528\u4e00\u4e2a\u53ef\u7f16\u7a0b\u7684\u4e2d\u65ad\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u5904\u7406\u4e2d\u65ad\u8bf7\u6c42\uff0c\u66f4\u5feb\u5730\u54cd\u5e94\u7cfb\u7edf\u4e2d\u65ad\uff0c\u5e76\u4e14\u53ef\u4ee5\u66f4\u597d\u5730\u5206\u914d\u4e2d\u65ad\u5904\u7406\u5668\u7684\u8d44\u6e90\u3002hal_uart_irqhandle\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7ba1\u7406\u5d4c\u5165\u5f0f\u7cfb\u7edf\uff0c\u4f7f\u4f60\u7684\u7cfb\u7edf\u66f4\u52a0\u9ad8\u6548\uff0c\u66f4\u52a0\u53ef\u9760\u3002  <\/p>\n<h3>&emsp;&emsp;\u4f7f\u7528hal_uart_irqhandle\u7684\u7075\u6d3b\u6027<\/h3>\n<p>&emsp;&emsp;hal_uart_irqhandle\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u5bb9\u6613\u5730\u5904\u7406\u5916\u90e8\u4e2d\u65ad\uff0c\u6bd4\u5982UART\uff08\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff09\u4e2d\u65ad\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u5bb9\u6613\u5730\u5904\u7406\u591a\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u4e2d\u65ad\uff0c\u6bd4\u5982UART\uff0cSPI\uff0cI2C\u7b49\u3002\u5b83\u8fd8\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u5bb9\u6613\u5730\u5206\u914d\u4e2d\u65ad\u5904\u7406\u5668\u7684\u8d44\u6e90\uff0c\u4ee5\u6ee1\u8db3\u4f60\u7684\u4e0d\u540c\u9700\u6c42\u3002  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