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  1. DCS-BIOS, DCS world Flight sim RS485 update needed

    DCS world is getting a large group of DIY cockpit builders. the GITHub DSC-BIOS only works with older Arduinos, if someone would update to work with 3.2/ 3.6 Teensy I would Be more that willing to...
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    thanks for confirming that. I was looking and the...

    thanks for confirming that. I was looking and the USB-HI stuff, it also did not work. can you recommend a sketch that would work for the Teensy for use as a rudder input?
    thanks,
    Philip
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    flight sim DCS-World help

    I down loaded from GIT-HUB the DCS-Bios. The help file is empty and the examples don't compile. Has any one worked with them?
  4. I made a test program. with the volume low it is...

    I made a test program. with the volume low it is still distorted about 10% of the time. its a class D amp so current draw should be low, the next step would be to wire the Shield to a head phones...
  5. Intermittent distorted Audio play back

    I am using the Teency 3.6 and the full size Audio Shield. I have loaded .WAV files on the Shields SD card slot. About 10% of the time the audio out is distorted.

    I have one ground and +5V lugs...
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    I am making a Binary clock with alarm. i am using...

    I am making a Binary clock with alarm. i am using LED - RGB Addressable,(SPARKFUN COM-12986) WS2812 using the driver:Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, PIN, NEO_RGB +...
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    driving NeoPixels and audio

    in general, can I play wave files and drive NeoPixels at the same time? I would need to drive the audio in the background.
    Philip
  8. the time is 12:0123932

    the time is 12:0123932
  9. this clock is going to my parents (in there 80's...

    this clock is going to my parents (in there 80's ) so i wasn't thinking of Time zones. here is the full code. Thanks for your help, no way I could figure that out, want even close to what I was...
  10. C is not my native language, I am more of a...

    C is not my native language, I am more of a LabView guy.

    I am pulling this stuff from the TimLib.h and guessing as to how to work this to no avail.
    void setTime(int hr,int min,int sec,int day,...
  11. Teency RTC manually set time issue

    I need to manually set the RTC on the Teency 3.6 as it is going to my used by non-tekies.

    the .h file had this:
    //void setTime(int hr,int min,int sec,int day, int month, int yr);
    so I did...
  12. I am changing from the 3.2 to the 3.6 on my projects to drive the NeoPixel

    I am changing from the 3.2 to the 3.6 on my projects to drive the NeoPixel.
    can I put a external 5 volt (10K?)pull-up on the Teency output pin?
  13. input impedance on the teensy 3.6 ADC pins

    what is the input impedance on one the ADC input pins, and is there a pin mode that has the highest value, I would like to monitor the 3V backup battery, and while we are here... what is the low...
  14. case closed, I needed up update the SW

    case closed, I needed up update the SW
  15. thanks for your patience, still not working. I...

    thanks for your patience, still not working.
    I use an external 5.2V 4Amp PS.
    I deleted all neopixel files. opened up the Arduino and Adafruit_NeoPixel.h> was not red.
    down loaded:...
  16. when I use my scope, the last 10 LEDS do not get...

    when I use my scope, the last 10 LEDS do not get the correct code. That's why I was thinking a buffer/ driver problem
  17. can you attach your .H file?

    can you attach your .H file?
  18. I do not see a version number but is was created...

    I do not see a version number but is was created on 3/29/2018
  19. the strand tests also can not drive over 110...

    the strand tests also can not drive over 110 LEDs, it seems to me that the problem is in the Adafruit_NeoPixel.h> driver
  20. loader data changed after changing int header:...

    loader data changed after changing int header:
    Sketch uses 21812 bytes (8%) of program storage space. Maximum is 262144 bytes.
    Global variables use 4384 bytes (6%) of dynamic memory, leaving 61152...
  21. I am curious, the loaded data said this: Opening...

    I am curious, the loaded data said this:
    Opening Teensy Loader...
    Sketch uses 24600 bytes (9%) of program storage space. Maximum is 262144 bytes.
    Global variables use 8104 bytes (12%) of dynamic...
  22. I am using a Teency 3.2 the outer ring is...

    I am using a Teency 3.2
    the outer ring is minutes, seconds with the 5 , 10 , 15.... minutes a markers a blue point.
    the inner ring is hours, sun position , moon position, hours of daylight...
  23. Adafruit_NeoPixel seens to be limited to 110 leds in the string

    Adafruit_NeoPixel seems to be limited to 110 LEDs in the string.
    the clock is 60 LEDS in the outer ring and 48 in the inner ring and 12 markers. is there a quick mod to this to fix this?
    my...
  24. teency 3.2 and internal clock and backup battery

    for most clocks I build I ha have used "SparkFun DeadOn RTC Breakout - DS3234". I would like to use the Teency with a 3.2 crystal and a backup battery button.
    are there instructions and a SW lib...
  25. Hmmmm Tone 1 is a 400Hz it is the trigger on an...

    Hmmmm
    Tone 1 is a 400Hz it is the trigger on an oscope displayed on ch1
    tone 2 is a 400Hz tone on channel 2. It will change phase of 6 degrees at a one second rate. (Phase is relative to Tone 1)....
  26. 21363 so the compass card rotates at once per...

    21363

    so the compass card rotates at once per minute, the time is 8:38 and 58 seconds. its funny watching engineers try and figure out how read the time. I would like to update the phase of the...
  27. C:\Users\pjporham\Downloads\NavClock.mp4 21362 ...

    C:\Users\pjporham\Downloads\NavClock.mp4
    21362

    I am having problems uploading a 5 second video of a LabView version of what I a looking to build. I need 4 stable square waves, I can do a write at...
  28. if I need 4 tones where I can change the relative...

    if I need 4 tones where I can change the relative phase between 4 continuous 400Hz tones, I need to use at a minimum, a teency 3.5 as it has 4 timers. correct?
  29. so here is the fun thing, I have 8 old...

    so here is the fun thing, I have 8 old engineering units without ID plates to play with. I am going to gut the inside and install the driver teencys with a RTC. I have all the drawing and schematics...
  30. turning a collins Aerospace RMI-36 VOR/compass display into a clock

    I want to turn this into a clock:
    https://www.seaerospace.com/sales/product/Collins%20Aerospace/RMI-36

    can I create 4 400Hz sine waves with one teency 3.2? 2.5Vpp is OK I will need to have 6...
  31. new LED clock project with 8mm NeoPixel and DS3234 RTC

    I am creating a new clock based on the 8mm PTH Addressable RGB LED with a WS2812 (or "NeoPixel") and the DS3234 RTC.
    I think I am loading the wrong library's. can some one send me a link to the...
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    SPI in 32 bit data TX

    is there a way to configure the SPI to send 32bits without braking it up?
    #include <SPI.h>


    // set pin 10 as the slave select for the digital pot:
    const int slaveSelectPin = 10;
    long DATA =0;...
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    arduino delay vs teency 3.2

    what do i change for this to work with the teency 3.2?

    unsigned long time_now = 0;

    time_now = millis();
    while(millis() > time_now+100)
    {

    delay (1);
  34. changing I2C address on Sparkfun 7 segment display, COM-11441

    I am able to use the display on a different Sketch with no problem, however I need to now put 2 displayus on the buss and change the address of one of them. the SF example code does not change the...
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    BMP280 pressure sensor

    I am using the BMP280 not BME280 and the drivers from adafruit.

    this is the monitor output:
    Temperature = 0.00 *C
    Pressure = 0.00 Pa
    Approx altitude = 44330.00 m

    here is the code, I went and...
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    teency 3.2 AREF pin

    can I set the voltage to the AREF pin to 0.2Volts? I would like to read a thermocouple.
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    Teency 3.2 Touch Sense Pins

    I am building a Light Sport Aircraft and there is no real way to put a fuel sensor (In Tank) with the tanks that are used in the HAWK ARROW 2 plane. I would like to mount copper tape on the side and...
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    how do I overclock a teency 3.6?

    how do I overclock a teency 3.6?
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    this is working for now, do lhou know of a shield...

    this is working for now, do lhou know of a shield that would allow for over 100KHz ADC to DAC at 12 bits?
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    Hmmmm it seems to work now, I pasted the code...

    Hmmmm it seems to work now, I pasted the code from here pack into a sketch, loaded and it works. well, at least I wasn't doing something stupid. Thanks.
    P
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    I now have a t3.5, I would like to pass the audio...

    I now have a t3.5, I would like to pass the audio from A0 as fast as possible to the audio output pin A22. similar code worked for the T3.2. what am I missing?



    //I AUDIO INPUT A0
    //I AUDIO...
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    I am driving a baseband IQ modulator from a...

    I am driving a baseband IQ modulator from a demodulator and after the loop is stable, I want to lock the IQ values feeding the modulator. I am feeding the modulator with 0 to 1V. until I get a FPGA...
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    audio band Sample and Hold

    I need to build a 4 channel Sample and hold 10 to 14 bit linear ADC to DAC what would give me the highest sample rate? would this work:PROP_SHIELD Prop Shield With Motion Sensors ?
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    OMG! Yep! (ok, too much OT makes for bad coding) ...

    OMG! Yep! (ok, too much OT makes for bad coding) thanks,
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    this was to try and get what looked like noise...

    this was to try and get what looked like noise out of the results:
    IValue=IValue>>3;

    I think the root problem is the scaling. the idea is to run a SIN Wave into the ADC, then output it to the...
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    inflection detection

    I have 2 teencs, one generates aSIN wave and the other is supposed to turn an LED on only on the falling edge of the tone's slope
    first code section is the tone generator, second is the falling...
  47. The following is test code for a string of APA102...

    The following is test code for a string of APA102 LED. we hope to get a card back with the SMD LEDs mounted to a card. it is a clock with 120 on the outer ring and 96 on the inner ring. The second...
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    The ulaw audio is from a VHF aircraft comm box,...

    The ulaw audio is from a VHF aircraft comm box, if this works I would put a 3KHz LPF on the output. The primary purpose it to get a SINAD and a RMS of the % of full scale audio on a display, audio to...
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    trying not to state the obvious, with my Teency...

    trying not to state the obvious, with my Teency 3.6 and your stereo codec card on top, I can run this as a 12bit audio output with a 8KHz serial input to the Teency. ( i will work on that later, as...
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    8 Bit uLaw decoder

    I have a radio with a digital output port. The Data is 8 Bit uLaw at 8KHz I need to expand the ULaw from Log to linear. Is there a Lib that does this?
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