54 lines
1.5 KiB
Markdown
54 lines
1.5 KiB
Markdown
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# node-red-node-physical-web
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install with
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npm install node-red-node-physical-web
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Then on Linux follow these instrucations:
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https://github.com/sandeepmistry/bleno#running-on-linux
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## Physical-Web out
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A node to allow Node-RED to act as an Eddystone beacon broadcasting URLs
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### Config
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The config window lets you set the inital URL, anouncement power and period for the Eddystone.
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Any messages received will update the advertised URL from the msg.payload
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## Physical-Web in
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A node to scan for local Eddystones and output information about discovered URLs and TLM data.
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Two types of messages will be emitted:
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- **URL** -
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- *type* - Eddystone type
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- *txPower* - Received power at 0m in dBm
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- *url* - The URL the beacon is broadcasting
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- *tlm* - TLM data, if the device is interleaving broadcasts
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- *rssi* - RSSI of the beacon
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- *distance* - Estimated distance to the beacon
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- **UID** -
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- *type* - Eddystone type
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- *txPower* - Received power at 0m in dBm
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- *namespace* - 10-byte ID of namspace
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- *instance* - 6-byte ID insance
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- *tlm* - TLM data, if the device is interleaving broadcasts
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- *rssi* - RSSI of the beacon
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- *distance* - Estimated distance to the beacon
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Where the tlm data will be in the following format
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- **tlm** -
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- *version* - TML version
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- *vbatt* - Battery Voltage
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- *temp* - Temperature
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- *advCnt* - Advertising PDU count
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- *secCnt* - Time since power on or reboot
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- *rssi* - RSSI of the beacon
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- *distance* - Estimated distance to the beacon
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