{"id":1805,"date":"2021-12-29T11:22:04","date_gmt":"2021-12-29T03:22:04","guid":{"rendered":"http:\/\/www.tinywsn.net\/wordpress\/?post_type=docs&p=1805"},"modified":"2022-01-27T13:03:35","modified_gmt":"2022-01-27T05:03:35","slug":"gateway-intro","status":"publish","type":"docs","link":"http:\/\/www.tinywsn.net\/wordpress\/index.php\/docs\/manual\/gateway\/gateway-tinygw\/gateway-intro\/","title":{"rendered":"\u529f\u80fd\u63cf\u8ff0"},"content":{"rendered":"\n
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TinyGW\u662f\u7f51\u5173\u8f6f\u4ef6\u7684\u4e00\u4e2a\u7b80\u6613\u5b9e\u73b0\uff0c\u4e3b\u8981\u5b8c\u6210TinyWSN\u548cMQTT\u4e4b\u95f4\u53cc\u5411\u6570\u636e\u8f6c\u6362\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u6570\u636e\u8f6c\u6362<\/h2>\n\n\n\n

\u6587\u4ef6endec.py\u662f\u4e00\u4e2a\u7528\u6237\u53ef\u5b9a\u5236python\u7a0b\u5e8f\uff0c\u5b8c\u6210\u53cc\u5411\u6570\u636e\u683c\u5f0f\u7684\u8f6c\u6362\uff0c\u5b83\u4e3b\u8981\u6709\u4e0b\u9762\u4e24\u4e2a\u63a5\u53e3\u7ec4\u6210\uff0c\u63d0\u4f9b\u9ed8\u8ba4\u7684\u5b9e\u73b0\uff0c\u5047\u8bbe\u6570\u636e\u662f\u6587\u672c\u683c\u5f0f\uff0c\u4e0d\u505a\u4efb\u4f55\u8f6c\u6362\uff0c\u53ea\u662f\u7b80\u5355\u8f6c\u53d1<\/p>\n\n\n\n

\u540d\u79f0<\/th>\u53c2\u6570<\/th>\u63cf\u8ff0<\/th><\/tr><\/thead>
rx_ser_pkt(addr, data)<\/td>addr \u6e90\u5730\u5740
data \u6570\u636e<\/td>		\u5904\u7406\u8282\u70b9\u6a21\u5f0f\u63a5\u53d7\u7684\u6570\u636e<\/td><\/tr>
rx_net_pkt(topic, data)<\/td>topic \u8bdd\u9898
data \u6570\u636e<\/td>		\u5904\u7406\u4eceMQTT\u63a5\u53d7\u7684\u6570\u636e<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

<\/p>\n\n\n\n

\u914d\u7f6e\u8bf4\u660e<\/h2>\n\n\n\n

\u6587\u4ef6cfg.jsn\u662f\u8f6f\u4ef6\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u4fee\u6539<\/p>\n\n\n\n

\u540d\u79f0<\/th>\u53c2\u8003\u503c<\/th>\u63cf\u8ff0<\/th><\/tr><\/thead>
TGW_MQSZ<\/td>1024<\/td>\u6d88\u606f\u961f\u5217\u5927\u5c0f<\/td><\/tr>
TGW_MQTH<\/td>16<\/td>\u961f\u5217\u6ea2\u51fa\u95e8\u9650<\/td><\/tr>
LOG_SIZE<\/td>1024<\/td>LOG\u961f\u5217\u5927\u5c0f<\/td><\/tr>
SER_PORT<\/td>[“COM113”, “COM115”]<\/td>\u8282\u70b9\u6a21\u5757\u7684\u4e32\u53e3\u5217\u8868<\/td><\/tr>
SER_BAUD<\/td>115200<\/td>\u4e32\u53e3\u6ce2\u7279\u7387<\/td><\/tr>
SER_INTV<\/td>“0.000”<\/td>\u53d1\u9001\u5230\u8282\u70b9\u6a21\u5757\u7684\u6bcf\u5b57\u7b26\u95f4\u7b49\u5f85\u65f6\u95f4\uff0c\u5355\u4f4d\u6beb\u79d2<\/td><\/tr>
SER_WKUW<\/td>1<\/td>0 \u4f7f\u7528\u591a\u4e2a\u5524\u9192\u5b57\u7b26
1 \u5355\u5b57\u7b26\u5524\u9192\u540e\u5ef6\u65f6<\/td><\/tr>
SER_WKUT<\/td>“0.012”<\/td>\u5524\u9192\u540e\u547d\u4ee4\u5ef6\u65f6\uff0c\u5355\u4f4d\u662f\u79d2<\/td><\/tr>
SER_WKUC<\/td>32<\/td>\u5524\u9192\u5b57\u7b26\u7684\u4e2a\u6570<\/td><\/tr>
SER_WQRY<\/td>“dsr”<\/td>\u4f7f\u7528\u4e32\u53e3\u7684DSR\u7ba1\u811a\uff0c\u4f5c\u4e3a\u8f93\u5165\u7f13\u51b2\u7684\u63e1\u624b\u4fe1\u53f7<\/td><\/tr>
SER_WQSZ<\/td>64<\/td>\u4e32\u53e3\u8f93\u5165\u961f\u5217\u7684\u5927\u5c0f<\/td><\/tr>
PKT_WAIT<\/td>“0.015”<\/td>\u53d1\u9001\u591a\u4e2a\u6570\u636e\u5e27\u4e4b\u95f4\u7684\u7b49\u5f85\u65f6\u95f4\uff0c\u5355\u4f4d\u662f\u79d2<\/td><\/tr>
PKT_TICK<\/td>2<\/td>\u6d41\u63a7\u7684\u72b6\u6001\u7684\u68c0\u67e5\u95f4\u9694\uff0c\u5355\u4f4d\u662f\u7cfb\u7edfTICK\u7684\u4e2a\u6570<\/td><\/tr>
TSH_PORT<\/td>9903<\/td>\u7f51\u5173\u547d\u4ee4\u7684\u7f51\u7edc\u7aef\u53e3<\/td><\/tr>
RTU_PORT<\/td>9904<\/td>\u8282\u70b9\u914d\u7f6e\u7684\u7f51\u7edc\u7aef\u53e3<\/td><\/tr>
NET_ADDR<\/td>“localhost”<\/td>MQTT\u670d\u52a1\u5668\u7684\u5730\u5740<\/td><\/tr>
NET_PORT<\/td>1883<\/td>MQTT\u670d\u52a1\u5668\u7684\u7aef\u53e3<\/td><\/tr>
TLS_CERT<\/td>“”<\/td>\u670d\u52a1\u5668TLS\u7684\u8ba4\u8bc1\u6587\u4ef6<\/td><\/tr>
UID_MQTT<\/td>“tgw”<\/td>MQTT\u7684\u7528\u6237\u6807\u8bc6<\/td><\/tr>
USR_MQTT<\/td>“”<\/td>MQTT\u7684\u7528\u6237\u540d\u79f0<\/td><\/tr>
PWD_MQTT<\/td>“”<\/td>MQTT\u7684\u7528\u6237\u5bc6\u7801<\/td><\/tr>
TIM_INTV<\/td>“0.500”<\/td>\u5b9a\u65f6\u5668\u7684\u95f4\u9694\uff0c\u5355\u4f4d\u662f\u79d2<\/td><\/tr>
QRY_TIME<\/td>“1.000”<\/td>\u7cfb\u7edfTICK\u7684\u95f4\u9694\uff0c\u5355\u4f4d\u662f\u79d2<\/td><\/tr>
LOG_LEVEL<\/td>1<\/td>\u9ed8\u8ba4LOG\u7684\u7ea7\u522b<\/td><\/tr>
PDB_MODE<\/td>0<\/td>\u5f00\u542fPDB\u8c03\u8bd5\u6a21\u5f0f<\/td><\/tr>
SUB_TOPIC<\/td>“rx”<\/td>\u8ba2\u9605\u7684\u4e3b\u9898<\/td><\/tr>
PUB_TOPIC<\/td>“tx”<\/td>\u53d1\u5e03\u7684\u4e3b\u9898<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5b8c\u6574\u5b9e\u73b0\u4ee3\u7801\u53c2\u89c1\u4e0b\u9762\u94fe\u63a5
https:\/\/gitee.com\/tinywsn\/tinygw\/tree\/master<\/a><\/p>\n<\/div>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n

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