{"id":77912,"date":"2024-01-04T23:02:08","date_gmt":"2024-01-04T15:02:08","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77912"},"modified":"2024-01-04T23:02:08","modified_gmt":"2024-01-04T15:02:08","slug":"syrzmljs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77912.html","title":{"rendered":"\u4f7f\u7528RS485\u600e\u4e48\u8fde\u63a5STM32"},"content":{"rendered":"
RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u8baf\u534f\u8bae\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u9886\u57df\u548c\u81ea\u52a8\u5316\u63a7\u5236\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728STM32<\/a>\u5355\u7247\u673a<\/a>\u4e0a\u4f7f\u7528RS485\u901a\u8baf\uff0c\u5e76\u5728\u5de5\u63a7\u9886\u57df\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n \u4e3a\u4e86\u4f7f\u7528RS485\u901a\u8baf\uff0c\u9996\u5148\u9700\u8981\u914d\u7f6eSTM32\u7684\u4e32\u53e3\u4f5c\u4e3aRS485\u7684\u53d1\u9001\u548c\u63a5\u6536\u7aef\u53e3\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e\u6b65\u9aa4\uff1a<\/p>\n \u8981\u4f7f\u7528STM32\u7684\u4e32\u53e3\u4f5c\u4e3aRS485\u901a\u8baf\u53e3\uff0c\u9996\u5148\u9700\u8981\u914d\u7f6e\u5bf9\u5e94\u7684\u5f15\u811a\u3002\u53ef\u4ee5\u901a\u8fc7STM32\u7684\u6570\u636e\u624b\u518c\u627e\u5230\u76f8\u5e94\u7684\u7ba1\u811a\u6620\u5c04\uff0c\u5e76\u8fdb\u884c\u6b63\u786e\u7684\u5f15\u811a\u914d\u7f6e\u3002<\/p>\n \u5728\u4ee3\u7801\u4e2d\u4f7f\u7528STM32\u7684\u4e32\u53e3\u521d\u59cb\u5316\u51fd\u6570\uff0c\u8bbe\u7f6e\u6ce2\u7279\u7387\u3001\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u7b49\u53c2\u6570\uff0c\u4ee5\u786e\u4fdd\u4e32\u53e3\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n \u4e00\u65e6STM32\u4e32\u53e3\u914d\u7f6e\u5b8c\u6210\uff0c\u63a5\u4e0b\u6765\u5c31\u662f\u8bbe\u7f6eRS485\u901a\u8baf\u76f8\u5173\u7684\u53c2\u6570\u3002<\/p>\n\u7b2c\u4e00\u90e8\u5206\uff1aSTM32\u4e32\u53e3\u914d\u7f6e<\/h2>\n
1.1 \u914d\u7f6e\u5f15\u811a<\/h3>\n
1.2 \u521d\u59cb\u5316\u4e32\u53e3<\/h3>\n
\u7b2c\u4e8c\u90e8\u5206\uff1aRS485\u901a\u8baf\u8bbe\u7f6e<\/h2>\n
2.1 \u8bbe\u7f6e\u53d1\u9001\u6a21\u5f0f<\/h3>\n