I lost the source code I had originally for this sign. Chris Gray left a comment about help and I ultimately ended up re-visiting code for the 4U2See.

Jan 14, 2018 - Electro-Matic Products Inc. (Farmington Hills, MI) is announcing its 4U2SEE Outdoor LED displays. The line of electronic message centers. All the useful information you need about our range and past work case studies, all available to download here.

Sign fixed with a hack. The problem is that when I try to send a 'file' to the sign, c: sequent.sys (on the sign) does nothget updated. So you create a legit file with sigma editor, rename it without an extension. Push the renamed file with sigma play.

This will update the sequent.sys file on the sign. Now run my program which sends a file named 'A' to the sign and it should work. Open Sigma Editor: ------------------ 1) Click new file 2) enter in 'working?'

3) Save to computer as 'A.nmg' 4) Exit Sigma editor 5) Rename file to 'A' (no extension) Open Sigma Player: ------------------ 6) Click on List Manage 7) Expand My Play List 8) Select all files in the right hand pane and delete them 9) Click the add button and find the 'A' file in step 5 10) Send to sign Compile my program (CinderSerial) --------------------------------- 1) Type in text you want to be displayed 2) Select a color 3) (display mode isnt implemented yet) 4) Click submit. Hello there, EXTREMELY, interested in your work. Ragtime summary arakin free.

I have a similar spec sign that also uses the jetfile protocol, so I have made it my goal to communicate to it in as many languages as possible. First one, is to do it in PHP. Once im familar more in my native grounds there, I'll have a try and going to C#. While researching this sign, I have written some docs in more english than the jetfile spec pdf you've originally linked too. Get in touch on my email:) Oh, although I'm working on making it more dynamic, I'm trying to get a proof of concept working.

In php, I deteremined the socket_connect is overkill. So I went with fsockopen() in udp mode. Remember, UDP is what these signs use.

And also, from the stock config, you need to load sigma editor and turn on some settings to make them play nice to being plugged into a router (otherwise you need to plug into your pc directly). Anyway, A line of code to send a hardcoded, direct message in theory is: $msg = Chr(0x01).' Test to display'.Chr(0x04); Notes: chr() is used to have a hex charecter, ETAA - Is the location of the file, ET is the location, AA is the name. Like I said though, would be interesting to get in touch! Hello, A follow-up about playing multiple messages that are updated randomly.

We are developing a product based on this display and we've found the settings that allow a series of messages in RAM being played one after the other and not requiring any playlist to be generated/updated. Using the Sigma Play software, in the System Set screen, the relevant settings are: - Play mode: play immediatly - Initialization schedule: scheduled mode In the Default display settings window: - default partition: E - pause: 0 - save playlist: C And this is it. Just update the messages in RAM partition as neede and the display will show them one after the other.