Forum Rule: Always post complete source code & details to reproduce any issue!
Tab Content
  • wwatson's Avatar
    02-01-2023, 08:46 PM
    Here is a forum link to check out that might help: https://forum.pjrc.com/threads/70062-Teensy-4-1-Adafruit-Airlift-Featherwing-Co-Processor-FTP-Server-not-opening-Port-21?highlight=Airlift A few of us worked on...
    2 replies | 132 view(s)
  • wwatson's Avatar
    01-28-2023, 02:50 PM
    I might be wrong, but as far as I know the T4.1 does not have a built in USB HUB which is what you would need to use those connectors. As @defragster stated above you just need an external USB HUB connected to the T4.1...
    7 replies | 153 view(s)
  • wwatson's Avatar
    01-22-2023, 01:27 AM
    Turns out the issue is with 'DriveInfo.ino' itself. Here is the changed section of the sketch. // Wait for the drive to start. while (!myDrive) { // myusb.Task(); } myusb.Task(); This works...
    1 replies | 144 view(s)
  • wwatson's Avatar
    01-21-2023, 10:16 PM
    @Paul @KurtE - Using Arduino 1.8.19, TD1.58 Beta3 I am seeing a intermittent situation with MSC where during uploading and sometimes powering up using the "DriveInfo.ino" sketch for testing results in the msDriveInfo...
    1 replies | 144 view(s)
  • wwatson's Avatar
    01-21-2023, 05:39 PM
    What OS are you using, Windows, Linux or MacOS? What versions? What versions of Arduino and Teensyduino are you using? What is the type and brand of the flash drives. Are you using a USB hub? Is it a powered hub? We...
    3 replies | 124 view(s)
  • wwatson's Avatar
    01-02-2023, 08:11 PM
    @KurtE @ mjs513 - You guys are awesome:) Everything seems to be working flawlessly. I just finished cleaning up and testing all of the examples in the RA8876_t3 library. I removed the vt100 example as well. I found that...
    371 replies | 53967 view(s)
  • wwatson's Avatar
    01-01-2023, 10:10 PM
    Ran into a conflict between "Adafruit_GFX.h" and "ILI9341.h". Linking everything together... /home/wwatson/arduino-1.8.19-1.58B3/hardware/teensy/../tools/arm/bin/arm-none-eabi-gcc -O2 -Wl,--gc-sections,--relax...
    371 replies | 53967 view(s)
  • wwatson's Avatar
    01-01-2023, 02:33 PM
    No worries:) As I stated above I need to do a better job of maintaining the library...
    371 replies | 53967 view(s)
  • wwatson's Avatar
    01-01-2023, 02:23 PM
    Sorry I have not kept up with testing all of the examples:( I basically am using it as a one trick pony but decided to go through all of the examples. I'll make changes and create another branch on the GIT repo so I...
    371 replies | 53967 view(s)
  • wwatson's Avatar
    01-01-2023, 12:56 AM
    @KurtE - Ra8876LiteTeensy seems to be broken . I decided to go through the examples to check and I am getting compiler errors. graphics.ino fails with: Compiling sketch......
    371 replies | 53967 view(s)
  • wwatson's Avatar
    12-31-2022, 02:27 PM
    I'm in Washington state and fastest: wwatson@wwatsond1:~$ wget https://www.pjrc.com/teensy/package_teensy_index.json --2022-12-31 06:24:16-- https://www.pjrc.com/teensy/package_teensy_index.json Resolving...
    413 replies | 50774 view(s)
  • wwatson's Avatar
    12-28-2022, 03:29 AM
    @mattkuebrich - I figured out what was causing the SD card on the audio shield to fail playing back a recorded RAW file. Based on @KurtE's new sketch in post #12. Initializing the audio shield SD card: // initialize...
    15 replies | 419 view(s)
  • wwatson's Avatar
    12-27-2022, 01:42 AM
    @All - I have an audio board with a mic on it so I tested @KurtE's modified sketch: // Record sound as raw data to a SD card, and play it back. #include <SD.h> #include <Bounce.h> #include <Audio.h> #include...
    15 replies | 419 view(s)
  • wwatson's Avatar
    12-20-2022, 11:40 PM
    @KurtE That sounds familiar. After fighting the initial installation I have not had any further problems. Fingers crossed:) EDIT: Thought I would mention that I have been following all of the development with...
    47 replies | 2544 view(s)
  • wwatson's Avatar
    12-19-2022, 12:45 AM
    QUOTE](Ubuntu Rant on: Sometimes I really hate Ubuntu, at least on this machine and 22.04. There are issues with this release and at least NVidea display boards.... Had problems before this if the screen saver or the...
    47 replies | 2544 view(s)
  • wwatson's Avatar
    12-18-2022, 08:37 PM
    Sorry, I forgot about that. I have setup two other computers with TD1.58B3 and 0.58B3 and so far have not run into any other issues except for keyboard.cpp in USBHost_t36 library lines 368 and 403 are outputing debug...
    47 replies | 2544 view(s)
  • wwatson's Avatar
    12-18-2022, 03:45 PM
    @KurtE - Auto scroll is working but it is not displaying the last line without using the mouse wheel or scroll bar. There is always one more line that is not being brought into the viewing area. After button press...
    47 replies | 2544 view(s)
  • wwatson's Avatar
    12-18-2022, 02:22 AM
    Downloaded for Linux 64bit and installed into a fresh copy of Arduino 1.8.19. Complied several sketches without issue. Downloaded for W11 and overwrote existing Arduino 1.8.19. No obvious issues found at this time:)...
    47 replies | 2544 view(s)
  • wwatson's Avatar
    12-10-2022, 05:28 PM
    When I was first developing MSC I was testing buffer sizes vs. transfer speeds. Here is a copy file sketch that I used for testing. I have modified it to work with the latest changes to USBHost_t36. As you stated above...
    6 replies | 192 view(s)
No More Results
About wwatson

Basic Information

Statistics


Total Posts
Total Posts
777
Posts Per Day
0.39
Last Post
Teensy serial to ESP for WiFi? 02-01-2023 08:46 PM
General Information
Last Activity
Today 01:37 AM
Join Date
08-10-2017