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Type: Posts; User: hbtousa

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  1. Trying to store uncompressed video data with Processing

    I installed Processing to get uncompressed video data; then after, I copy/paste the entire code with my avi own movie file name . I read...
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    Thanks very much for your fastest response. It...

    Thanks very much for your fastest response. It did the job!!!!
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    Disappointing Blink While Playing Results

    I have a Teensy 4.1 REV D Audio Board. Teensyduino Loader 1.57-beta1 version 3.1.0. FastLED library was update from 3.1 to 3.5. I have 150 WS2811 LEDs. As far as power, I have 5v 20A power supply,...
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    Yes, I will give it a try. I have to go over...

    Yes, I will give it a try. I have to go over "everything" to see what this change will bring. I agree 100% with letting teensy doing just the audio heavy-lifting. Good call. I will be posting my...
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    Hello and Thanks for your time. I am afraid...

    Hello and Thanks for your time.


    I am afraid this is the case



    #include <Audio.h>
    #include <Wire.h>
    #include <SPI.h>
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    Thanks for your reply. I made the proper code...

    Thanks for your reply. I made the proper code changes but nothing shows on Serial port. I tried youtube audio, vimeo audio, a song I purchased at Amazon, and other songs I had laying around. No...
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    Teensy 4.1 Bluetooth Metadata

    #include <arduino.h>
    #include "esp32_bt_music_receiver.h"

    #define CONFIG_EXAMPLE_I2S_BCK_PIN 26 // (A0 on huzzah32, BCLK2 pin 4 on T4.1)
    #define CONFIG_EXAMPLE_I2S_LRCK_PIN 25 // (A1 on...
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    Thanks so much.

    Thanks so much.
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    Two Audio Volume settings

    I have seen on so many sketches the use of sgtl5000_1.volume(n.n) and the use of knob = analogRead(Analog) to manage the volume. 28656.
    My questions are so many. When I use one or the other.? Do...
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    I have these three dongles and all connected.:...

    I have these three dongles and all connected.:
    https://www.amazon.com/gp/product/B0775YF36R
    https://www.amazon.com/gp/product/B07J5WFPXX/ref=oh_aui_search_asin_title?ie=UTF8&th=1...
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    I bought three different dongles from the...

    I bought three different dongles from the suggested ones from that particular thread. All three dongles showed connected.

    After uncommenting Debug Line, message appeared...
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    Thanks very kindly. I wrote some code but i can't...

    Thanks very kindly. I wrote some code but i can't get pass a complete pairing. I modify the code below so many times that I am the point right now of guessing, which that's why I need some help....
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    USB Host Bluetooth Pairing Mode

    Hello. I have a BT dongle. I've been looking throughout the forum and the many USBHost_t36 samples for the code that will allow the BT dongle to get in pairing mode. One of the samples, Digitizer,...
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    Thanks so much!!

    Thanks so much!!
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    WavFilePlayerUSB sample sketch==>Error(s)

    I have Teensy Loader 1.56 and Arduino 1.8.16 versions installed. I ordered the https://www.amazon.com/gp/product/B0775YF36R dongle and the USBHost cable from PJRC. I soldered the host adapter header...
  16. 27678 Thanks very much, I tried the recommended...

    27678 Thanks very much, I tried the recommended settings and both cards, T36 and T41, are working very smooth.
  17. Pinout for Teensy 4.1, Audio Board, and Display ILI9341 Touch 32

    Hello.
    Is it possible to put these three boards to work together without falling into overlapping signals? What would be the "ideal recommended" pinout configuration?
    Also, to access the...
  18. Thank you very much. SIZE file is not issue, you...

    Thank you very much. SIZE file is not issue, you were absolutely right. Everything worked perfect. Still more testing in progress. Posting pictures here to help to anyone somehow. Thanks again....
  19. 27317 27318 Hello. First, million thanks for all...

    27317 27318 Hello. First, million thanks for all your so needed inputs. I was able to download a blinking sketch from a server and upload it to my T3.6 without issues. All my tweaked blinking...
  20. 27155 The Teensy board has a fresh install of...

    27155 The Teensy board has a fresh install of FlasherX. I run the code on the nano tu pull the data off the remote server and instruct the nano to hander over to the Teensy board. The same black...
  21. A blink.ino.hex, (#include "FlashTXX.h" and ...

    A blink.ino.hex, (#include "FlashTXX.h" and Serial.println(FLASH_ID)), file is stored on a remote server. With the help of a nano 33 iot, I downloaded the file from the remote server. With the...
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    It worked. Thanks so much

    It worked. Thanks so much
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    Sniffing Serial Port

    After I uploaded the code below on my receiver board, I was able to see what data was coming out from a second Arduino board. To accomplish this task, I used two jumpers: (Tx/Rx), and ground.

    ...
  24. If you still have it, can you, please. post your...

    If you still have it, can you, please. post your full code ? I am still trying to "digest" so much interesting information here.

    Thanks so much
  25. It worked!!!. Couple questions. I added to the...

    It worked!!!. Couple questions. I added to the blink sketch "#include "FlashTXX.h" and Serial.println(FLASH_ID).Is it ok to place Serial.println(FLASH_ID) inside de VoidSetup()?. I also noticed that...
  26. Hello. I am using a 3.6 board and I uploaded the...

    Hello. I am using a 3.6 board and I uploaded the flasherx version. As far as software versions, I am using arduino 1.8.16 and Teensyduino 1.55. I am using the blink.ino.hex as the file to be sent...
  27. Thanks very much and I am very glad I asked. To...

    Thanks very much and I am very glad I asked. To further understand the use of this sound card how what factors limit the maximum output power this sound card? Thanks.
  28. What are the Line OUT pins on Audio Adaptor Board Teensy 3.x for?

    24099

    The audio board comes with a 3.5 audio jack connector to connect speakers, or a headphone. Now, what can I connect to Line Out pins ? What is the difference between the Line Out pins and the...
  29. yes. you are right I double the amount to 68280...

    yes. you are right I double the amount to 68280 and gave me error; I switched to

    const uint16_t NUMBER_OF_ELEMENTS = 65500;
    const uint16_t descriptions[NUMBER_OF_ELEMENTS] =
    {...
  30. Thanks I followed your suggestions and everything...

    Thanks I followed your suggestions and everything worked perfect.


    Thanks again
  31. Storing unsigned int (2 bytes) in Flash Memory on a Teensy 3.6

    I stored +34000 lines of 16-bit data on flash memory. The code works good; but, I have two issues that I don't understand why they are happening. After running the code, I am able to see all data on...
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    yes!! it worked!!! Thanks so much

    yes!! it worked!!!
    Thanks so much
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    Yes, this a brand new teensy card and actually my...

    Yes, this a brand new teensy card and actually my first teensy sketch. Seems like I have to go over couple few things prior to make things work.
    Thanks again
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    I will give it a try whenever have access to my...

    I will give it a try whenever have access to my pc. But looking at the output seems like you got it. Thanks so much
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    The arduino UNO works as it's supposed to. Both...

    The arduino UNO works as it's supposed to. Both are the full sketches (........ means 300000 lines) The teensy code doesn't do anything. Except it shows this message: Unable to open COM9 for reboot...
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    Teensy 3.6 Flash Memory and PROGMEM

    Using PROGMEM, I successfully loaded +-30000 binary lines on my arduino UNO. Each line has the format "1111111". I tried to recreate the same code using a Teensy 3.6 this time, but I wasn't able to....
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