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sdk:mqtt_simple_status [2018/08/07 15:45] preisig created |
sdk:mqtt_simple_status [2018/08/30 08:13] (current) juraschek |
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| ====== Send Router Status Informations to an MQTT Broker ====== | ====== Send Router Status Informations to an MQTT Broker ====== | ||
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| + | Please use the Image [[http://share.netmodule.com/public/system-software/testing/4.1/4.1.2.1/|4.1.2.1]] to have the mqtt function in our SDK. | ||
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| + | ===== Script Summary ===== | ||
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| + | This script reads some defined values from the router via the nb_status() function. For a demo purpose the routers temperature, the service type and signal level from the modem as well as gps longitude and latitude get queried. Then nb_mqtt_publish() is used to publish the message to a given topic on the specified mqtt broker (see variables at the beginning of the script). Interessting setttings are QOS and RETAIN. | ||
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| + | If you are interessted in other status values, please refer to the API manual and read about the nb_status() function. You can use dump() to get all the fields (ex: GNSS1_LATITUDE) of the struct returned by nb_status. | ||
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| + | With default settings the script publishes 10 mqtt messages to a given topic and waits 60 secs between every new status query and message publish. | ||
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| <code c mqtt_simple_status.are> | <code c mqtt_simple_status.are> | ||
| /* DESC: This script will publish router status informations to | /* DESC: This script will publish router status informations to | ||