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  1. Replies
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    120,125

    I have had some success getting USB_MTPDISK to...

    I have had some success getting USB_MTPDISK to work with a Teensy 4.1 and TeensyDuino v154b9 using the code from here https://github.com/WMXZ-EU/MTP_t4. Under Ubuntu (20.04) it mounts as "Teensy MTP...
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    120,125

    I have successfully got MTP working with a Teensy...

    I have successfully got MTP working with a Teensy 3.6 using the code from here: https://github.com/WMXZ-EU/MTP_t4)...but only with Windows 10.

    With Linux (Ubuntu 20.04), the Teensy is recognised...
  3. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Perfect - that compiles OK now :) Many thanks

    Perfect - that compiles OK now :) Many thanks
  4. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Hi Cor, I am having trouble compiling the...

    Hi Cor,

    I am having trouble compiling the latest version in the Arduino IDE (update20210409_v1.1dev).

    Line 295 of main.cpp
    granular1.setTESpeed(TE_speed); // set TE speed gives the following...
  5. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    That's fixed :) Many thanks!

    That's fixed :) Many thanks!
  6. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Hi Cor, I get that behaviour from the main...

    Hi Cor,

    I get that behaviour from the main screen, but in the settings menu where I want to save my defaults, once it gets to DIRECT it stays stuck at that setting.

    Regards,

    Adrian
  7. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Hi Cor, I just installed the latest update and...

    Hi Cor,

    I just installed the latest update and have been playing with the settings.

    Could you briefly explain 'SampleRate Play' (or point me to any previous discussion)? I notice it changes...
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    I have now tested the SD card pins using the...

    I have now tested the SD card pins using the pullup/pulldown sketch. For reference, I have determined the pin numbering for the Teensy 3.6 SD card to be as shown below.

    24356

    The results of the...
  9. Replies
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    989

    Many thanks for the Serial.flush() tip - I have...

    Many thanks for the Serial.flush() tip - I have noticed that sometimes I don't get the full serial output that I am expecting.
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    As my Teensy is soldered to a PCB and everything...

    As my Teensy is soldered to a PCB and everything functions OK except for the SD card, I have ordered a micro SD card sniffer to make pull-up and pull-down testing less risky. Unsoldering the Teensy...
  11. Replies
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    Thanks for the updated code. Here's the output...

    Thanks for the updated code. Here's the output as run with no changes, no SD card, and no connection/wire to any pins:


    09:12:18.717 -> Compile Time::...
  12. Replies
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    989

    I have tried to compile the 'NewPinTest' sketch...

    I have tried to compile the 'NewPinTest' sketch and get the error: 'GPIO8_GDIR' was not declared in this scope.
  13. Replies
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    Teensy 3.6 hangs if SD card present

    I have a Teensy 3.6 that will hang if there is an SD card in the slot. I have tried three different SD cards and the outcome is the same. All three SD cards work OK in another Teensy 3.6, so the...
  14. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Looking at the debug output, I have come to the...

    Looking at the debug output, I have come to the conclusion it is a hardware issue with the SD Card reader on the Teensy. Without the SD card inserted, everything works OK (except for record!).

    If...
  15. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Many thanks for the debug version...I'll load...

    Many thanks for the debug version...I'll load that in a minute and see what output I get.

    I tried the left button at startup and got the 'resetting to defaults' message. Still hangs at the splash...
  16. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Just loaded the new development version on my two...

    Just loaded the new development version on my two teensy detectors. Very nice splash screen at startup, but it does disappear a bit too quickly.

    On my second detector, when powered on (with a...
  17. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    I read that as Edwin had recorded "...700...

    I read that as Edwin had recorded "...700 flies...", and was thinking that's a lot of flies! :)

    Anyway, I'm always happy to try out a new development version. Looking forward to using the new...
  18. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    If you have good eyesight :)

    If you have good eyesight :)
  19. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Looking at the magazine website, it says that...

    Looking at the magazine website, it says that four detectors are shown in the article. Sounds interesting.
  20. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Thanks for your response - I noticed that I had...

    Thanks for your response - I noticed that I had missed one line of code, so deleted my post - but you got there too quickly and already replied. :)

    I added a line to be able to select a directory...
  21. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    I have written a simple Python script that...

    I have written a simple Python script that converts the HEX filename to a readable timestamp, for example it will rename 5FB128E7.wav to 20201115_131103.wav. Either a single file can be converted, or...
  22. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    Wow...the new waterfall display is an amazing...

    Wow...the new waterfall display is an amazing difference. :)

    I had two Teensy Bat Detectors side-by-side, one with the new dev software, and one with the previous version, just to see exactly...
  23. Thread: Bat detector

    by Hystrix
    Replies
    920
    Views
    141,287

    I created a 3D printed lid that replaces the lid...

    I created a 3D printed lid that replaces the lid from the 116x68x36mm Project Case as described by Edwin in his instructions when using his PCB. The 3D model can be found here:...
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