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README.md

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 # mqttpoke
 MQTT publisher/subscriber web app with support for binary datatypes
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+Most MQTT pub/sub web apps don't support native binary datatypes (signed/unsigned integer, float, boolean).  mqttpoke allows you to subscribe and publish to these topics and natively view and edit their values without needing to perform conversions or use other time-consuming tricks.
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+No server required: runs in modern browsers.  
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+[Run the app on Github Pages](https://x)
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+**FIREFOX BUG: in Firefox you must change websockets configuration to use HTTP/1.1 instead of HTTP/2 or wss (mqtt) connections will fail.  See [this article](https://support.mozilla.org/en-US/questions/1324001) for details.**
+- Open [about:config](about:config)
+- Search for setting "network.http.http2.websockets" (or just search for "websockets")
+- Change value from "True" to "False"
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+Datatypes supported:
+- string (ascii)
+- signed int16
+- unsigned int16
+- signed int32
+- unsigned int32
+- boolean
+- float32
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+Support for additional datatypes can be added as needed.
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+For any questions, contact me or file an issue.