FlinkSign

Flink sign in a Connected , Programmable RGB LED Matrix board that you can customize for your needs easily using simple webserivce commands from the language of your choice or even just curl.

• Initial setup is simple, you just turn on while pressing and holding the setup button to put the board in the setup mode.
  
• You can now connect to the board from you laptop/mobile.
• You can configure the entire board from here and restart it to run the board as a standalone device (Like Clock etc).
• (or) You can set your Home/Office AP and Key in the board config screen and save.
  
• You can now access the board from your browser and setup your windows and messages.

Read More

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Packet Format

The Packet Consists of

Start of Packet Character [,
Board ID - 01,
Command - T,
Parameters for the command and Text to Display.
CRC (if CRC is XX then CRC checking is skipped.)
End of packet ].

Packet Reference

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Sending Commands in the webUI

You can send commands to the board using the web UI. For example the following commands will setup a Day Date Clock.

[01V05,4,0,61,16,0,16,16,16,16,16,48,8,16,24,48,8,0,0,4,16XX]
//  TTWWFFEESPSTAC
[01U27000303010F04+0530h:i:sXX]
[01U27010303010F02+0530eXX]
[01U27020103010F03+0530bXX]
[01U27030103010F01+0530AXX]

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Sending Commands over Webservices

Ex: [01W02,0,0,32,8,0,8,32,8,XX]

The Curl for Sending the window Settings

curl "http://192.168.3.39/ws?K=KEY1&A=SEROUT&T=OK&O=2&D=%5B01W02%2C0%2C0%2C32%2C8%2C0%2C8%2C32%2C8%2CXX%5D"

[01T01000301300201Win0XX]

The Curl for Sending the Message Packet to the board with text Win0

curl "http://192.168.3.39/ws?K=KEY1&A=SEROUT&T=OK&O=2&D=%5B01T01000301300201Win0XX%5D"

You can also send a Single Command over the webservice using the A=C Action. This Action does not need you to include the SOP EOP and CRC

curl "http://192.168.3.39/ws?K=KEY1&A=C&D=01T01000301300201Win0"

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The Web UI displays the Curl Command You can use for various actions

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Next : Tutorials

Video Tutorials

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