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Both sides previous revision Previous revision Next revision | Previous revision | ||
en:mervis-scada:80-mqtt [2020/08/27 10:42] l.osladil [Weintek compatible format] |
en:mervis-scada:80-mqtt [2021/12/20 13:27] m.chlupac removed |
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* possibility of a dynamic variable set (devices can specify what variables they publish) | * possibility of a dynamic variable set (devices can specify what variables they publish) | ||
* only built-in types are supported (bool, integers, floating point numbers, string) | * only built-in types are supported (bool, integers, floating point numbers, string) | ||
- | * no commands/ | ||
* support for secured channel. A device can use secure or non-secure connection | * support for secured channel. A device can use secure or non-secure connection | ||
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==== Weintek compatible format ==== | ==== Weintek compatible format ==== | ||
* We assume that all datetime values are in **UTC** | * We assume that all datetime values are in **UTC** | ||
+ | * Print screens are from EasyBuilder Pro SW | ||
=== Variable values === | === Variable values === | ||
* Publishes values of variables | * Publishes values of variables | ||
Line 131: | Line 131: | ||
* metadata format: | * metadata format: | ||
* " | * " | ||
- | * " | + | * " |
* " | * " | ||
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</ | </ | ||
+ | {{ : | ||
=== Command registration === | === Command registration === | ||
* Topic: $deviceId/ | * Topic: $deviceId/ | ||
Line 157: | Line 158: | ||
* " | * " | ||
* " | * " | ||
- | * " | + | * " |
* " | * " | ||
* " | * " | ||
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} | } | ||
</ | </ | ||
+ | choose/ | ||
+ | {{ : | ||
+ | set general tab by screenshot | ||
+ | {{ : | ||
+ | add commands | ||
+ | {{ : | ||
===Our supported types=== | ===Our supported types=== | ||
- | * our types: | ||
* " | * " | ||
* " | * " | ||
Line 183: | Line 189: | ||
* " | * " | ||
* " | * " | ||
- | ===Create subcribe topic for executing command=== | + | ===Create |
* for previous command example | * for previous command example | ||
* create topic $deviceId/ | * create topic $deviceId/ | ||
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* temperature(32-bit float) | * temperature(32-bit float) | ||
* date(string) | * date(string) | ||
+ | {{ : |