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Type: Posts; User: braddo

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    Right, that Falcon Christmas product seems to...

    Right, that Falcon Christmas product seems to offer the differential signal lines. I've used that extensively in pro audio, never considered it might be useful for led light shows, but, of course it...
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    Here's a guy (using the "Falcon Christmas" system...

    Here's a guy (using the "Falcon Christmas" system - and he seems to be using ethernet for both signal and power (ganging several pairs for power) and gets 30 feet at 30-50% power white.

    I"m not...
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    Hey Crees, thanks again for your response. I'm...

    Hey Crees, thanks again for your response. I'm not really sure what you mean by "my approach" since, really what I'm asking for here is what is the typical use for the Teensy and Octo boards for LED...
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    My key question is, when using the Octo adapter,...

    My key question is, when using the Octo adapter, how to get the various twisted pairs to where they need to be.

    A few presumptions, please correct me if I'm off base!

    1) I can Daisy chain...
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    teensy octows8211 cat6 wiring how?

    Hey all - I've got most of the gear together for an 8 strip play with leds and the octo adapter, sweet!

    My first head scratcher question is ... each twisted pair is to be connected to an led strip...
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    Good idea robsoles! It never occurred to me that...

    Good idea robsoles! It never occurred to me that I could do that - doh!
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    Thanks, yes. Sorry I was posting from mobile in...

    Thanks, yes. Sorry I was posting from mobile in the airport. I'm using Win7 64 too, not sure why it crashes reliably for me but doesn't matter if it's just the Arduino serial monitor code itself.
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    No, well I didn't know which sort of OOM I was...

    No, well I didn't know which sort of OOM I was getting. Sounds like you're confident its Arduino serial monitor so I guess the fix should be "don't do that!" Wrt overloaded serial output. Thanks!
    ...
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    Initializing and Printing Struct to Serial Monitor causes OOM

    Here's a new version with the Flash.h reference and use stripped out. Basically I just write the struct and print it out over and over using standard Serial.print() and println() commands. I tried...
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    stevech, sorry for the markdown typo, fixed. I...

    stevech, sorry for the markdown typo, fixed.

    I did look around for a while before selecting this nested struct/struct/array. I've seen it done both ways and, as far as I know, there's nothing...
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    Hey Paul, thanks for the question - the Flash.h...

    Hey Paul, thanks for the question - the Flash.h is from here:

    https://github.com/mikalhart/Flash/releases

    I did originally have a compile problem with this library but did solve it as per a...
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    Out of memory just printing a struct...

    I'm developing a little struct to hold some data for my sprinkler controller, which uses the T3.1 and Wiznet 820io (great stuff!).

    But, just a setup() which sets the values and a loop which prints...
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    Got it working

    OK so in the end I just did this:


    void *copy(char *to, size_t size = -1, size_t offset = 0) const
    {
    if (size == -1) strcpy_P(to, _arr + offset);
    else strncpy_P(to, _arr + offset,...
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    Doesn't seem to work

    Doesn't seem to work
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    Are you suggesting that my include of Flash might...

    Are you suggesting that my include of Flash might be somehow overriding something Teensyduino has built in to take care of F()?

    I could try that!
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    Well, for me, using Arduino 1.0.5r2, I get a...

    Well, for me, using Arduino 1.0.5r2, I get a compile error as above in the _FLASH_STRING class, which I guess F() is later aliased to FLASH_STRING

    On further checking, I can get rid of the error...
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    Teensy 3.1 and TinyWebServer Library

    I'm working on a project to host a small web page and communicate with a sprinkler via AJAX. The example I'm working from uses the TinyWebServer library (https://github.com/ovidiucp/TinyWebServer).
    ...
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