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  1. Thread: Bat detector

    by CorBee
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    89,943

    Hi Helge, In the current setup you can only...

    Hi Helge,

    In the current setup you can only store one set of personal "defaults", so you cannot use a set of different "profiles". If many people see this as a good development we might think of...
  2. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Hi, Ive added the updated effect_granular...

    Hi,

    Ive added the updated effect_granular files to the lib section separately.

    cheers
    Cor
  3. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Hi Adrian, I will check what causes this....

    Hi Adrian,

    I will check what causes this. Could be that I have been changing a bit in the audioeffectgranular library after all. Will take a few minutes .

    Cor
  4. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    devA updated

    Hi,

    The issue (locked in DIRECT playmode in samplerate play SETTINGS menu) that lead me to create "devA" wasnt completely cleared I think. So I have updated this once more, its
    nothing major and...
  5. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Hello Peter444, Thanks for sharing, Can you...

    Hello Peter444,

    Thanks for sharing,

    Can you try this with your detector but with the devA DEBUG version ? And share the output of the serial from startup until you get loss of sound ?
    I have...
  6. Thread: Bat detector

    by CorBee
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    Thanks to you. I dont like holes in my code ;)...

    Thanks to you. I dont like holes in my code ;) Another one plugged !

    PS. yes I know the startup now shows a 9 on the separate line ;) UPDATED: devA is now having a normal title again:)
  7. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    You can test a new compiled Hex (devA). I think...

    You can test a new compiled Hex (devA). I think its solved. I have also updated the code.

    cheers
    Cor
    PS. I have updated the code/hex to prevent the title overscrolling to the next line at startup
  8. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Confirmation. This indeed locks at direct ......

    Confirmation. This indeed locks at direct ... thats unwanted behaviour. I will change that ASAP. Luckily you still have the control from the main-screen :)
  9. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    OK. Thats something I have not checked ......

    OK. Thats something I have not checked ... Thanks. I will report back.
  10. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Hi Adrian, On my detector I simply can rotate...

    Hi Adrian,

    On my detector I simply can rotate through 8-48Khz and then Direct but if I keep rotating it start (as planned) at 8 again ...

    Cor
  11. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Odd, it shows the player reads the 383500 and...

    Odd, it shows the player reads the 383500 and states it is a known SR. So thats fine but the PLAY SR 10 is not what I was expecting. It should have been PLAY SR 14 (the 14th entry in the known SRs). ...
  12. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi Thierry, I think this has to do with the...

    Hi Thierry,

    I think this has to do with the recording being exactly 384k whilst our setting for 384K is in fact 383.5K. The debug should show that, if it finds a "known" samplerate it will tell....
  13. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    V1.1development release available

    Hi,

    Ive uploaded both the code (see the src directory) and a set of compiled HEX files (other directory) on https://github.com/CorBer/teensy_batdetector

    The sourcecode is more or less organized...
  14. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Hi Thierry, Glad to hear you like the new mode...

    Hi Thierry,

    Glad to hear you like the new mode also. One of the reasons was exactly those sounds from rhinolophus species. At 80Khz or higher slowing it down by 10 you still hardly can hear them....
  15. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Hi Thierry, Currently this is indeed not...

    Hi Thierry,

    Currently this is indeed not saved. But if enough people have tested this and its clearly handy I will change that.
    In your pre-release AHT factor is present, that was an attempt to...
  16. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Hi Thierry, Ive solved this issue today, and...

    Hi Thierry,

    Ive solved this issue today, and as a bonus PlayDirect will in the upcoming development-version read the recorded samplerate at replay and use that instead of 192Khz (at least if the...
  17. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Hi David, There is no problem with more than...

    Hi David,

    There is no problem with more than 500 files in a folder. The setup we currently use in the development-release simply scans the first 500 filenames, any other file is simply not going...
  18. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi David, You must have read my mind :) For...

    Hi David,

    You must have read my mind :) For the next (real, later this year) update I plan to start storing the recordings in folders. Have not yet decided if they are simply YYMM folders or...
  19. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Wrapping up the development version, a few days to wait still

    Hi,

    I am planning to share both the HEX-compiled version and the sourcecode of the current update (development). Edwin also has started updating the manual so that will be also following this...
  20. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi, There isnt much software that can handle...

    Hi,

    There isnt much software that can handle this and show all incorporated data, I have made a simple reader to test GUANO myself based on (https://github.com/riggsd ). Its available for several...
  21. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi, The guano is part of the latest...

    Hi,

    The guano is part of the latest pre-release update (which you allready had downloaded), the guano will stamp with a time for instance and more variables.
    If this doesnt work I would like to...
  22. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi Thierry, After the upcoming update I will...

    Hi Thierry,

    After the upcoming update I will see if I can start to incorporate the update of sdFat that will allow the usage of large filenames. Until we are sure that this is possible we are...
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    Hi, I see thats a variable declared in...

    Hi,

    I see thats a variable declared in https://github.com/PaulStoffregen/cores/blob/master/teensy4/core_pins.h but your request is for a T3.6.
    @defragster: which include should be used for this...
  24. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Short answer ... yes. But you would probably need...

    Short answer ... yes. But you would probably need at least 3 microphones to detect the direction properly ...with 2 you cannot triangulate.
  25. Replies
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    Thanks, I got tricked by your "I just posted" ,...

    Thanks, I got tricked by your "I just posted" , the forum states yesterday :)

    I hope that Adrian can test this out, that way we might save a T3.6 he is using in our bat-detector project.
    ...
  26. Replies
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    Which message # in the micromod thread should...

    Which message # in the micromod thread should this be, I dont see code marked NewPinTest ?
  27. Replies
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    The code is from...

    The code is from https://forum.pjrc.com/threads/60074-Check-for-SD-card-on-t_3-6-or-audio-shield

    Indeed the SPI has no function since we are using the builtin_SD. But this code does work to test...
  28. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Questionaire: default startup settings

    Hi,

    We (edwin and I) are finishing up the last bit of work on the update. One of the things we would like to hear from active users in this forum is the default settings they tend to use (and save...
  29. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi David, This tells a bit more about sound...

    Hi David,

    This tells a bit more about sound pressure in 5 british bats...
  30. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    HI all, This message of Edwin actually was...

    HI all,

    This message of Edwin actually was pointing at a flaw in the updated code, not one you will encounter fast however. Since we allow users to play all the recordings that are present on an...
  31. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Thanks for sharing the results of our testing...

    Thanks for sharing the results of our testing with the forum, I hope you can resolve this matter.

    regards
    Cor
  32. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    We can probably move this over a PM thread not to...

    We can probably move this over a PM thread not to share all the debug with others.
  33. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    This is the output on my machine: **********...

    This is the output on my machine:

    ********** START DEBUGGER ************
    SET GAIN:MIC ...
  34. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    The debug_enabled version is uploaded. This will...

    The debug_enabled version is uploaded. This will send messages over the USB_serial directly after startup (normal serial settings with 9600 baudrate). If you can show what thrtat reports for
    the...
  35. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi We can easily change the startup-time, but...

    Hi

    We can easily change the startup-time, but ... its a tool so we dont want to stare at that beautifull photo too long :) Edwin has asked the photographer (www.paulvanhoof.nl) if we could use...
  36. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    We dont want the people to get hooked on the...

    We dont want the people to get hooked on the eye-candy at startup :)
  37. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    In another thread Paul states:...

    In another thread Paul states: https://forum.pjrc.com/threads/46894-Uploading-hex-files-via-teensy_loader_cli-without-pressing-the-reset-button

    Run teensy_reboot first. You can find a copy in...
  38. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi, I never have to use that mode since I am...

    Hi,

    I never have to use that mode since I am using a rather different setup (linux with direct programming via VisualStudio Code and platformIO over the USBport), but I am sure other can tell.
    ...
  39. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi Thierry point 2: I will add that to the...

    Hi Thierry

    point 2: I will add that to the code. Thats easy to arrange in the upcoming update. When waiting for a new trigger it will display the no of recordings thusfar during this AutoRecord...
  40. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    We might try adding a "fly-detecting mode", as it...

    We might try adding a "fly-detecting mode", as it is the 1st of April that would be something for a topic

    I am hoping to wrap things up in the coming days. The largest change will be in the...
  41. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    Hi Thierry, Thanks for sharing those usefull...

    Hi Thierry,

    Thanks for sharing those usefull comments.

    1) This has to do with a bit of "trickery" from my side. When you rotate the encoder on playrates it can set values from 8 to 88, but 88...
  42. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Hi Thierry, Yesterday evening I had my first...

    Hi Thierry,

    Yesterday evening I had my first two pipistrelles flying around our house. So finally I could test one of the new features and I was not unhappy with the result. Unfortunately Edwin...
  43. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Hello Thierry, Welcome overhere, its nice to...

    Hello Thierry,

    Welcome overhere, its nice to see another photographer using Olympus micro 4/3 in this group.

    As Edwin allready stated we are planning to release an update soon. Most of the...
  44. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Hi Frank, Thanks for sharing, we will only...

    Hi Frank,

    Thanks for sharing, we will only know if something can be learned from the ideas if its tried and tested. Time probably will tell.

    cheers
    Cor
  45. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Hi David, http://www.batcalls.com/ is a good...

    Hi David,

    http://www.batcalls.com/ is a good source, unfortunately I dont know what the samplerate of the files is. But if you load (use original) a file in audacity you can check if it is 192k....
  46. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    You can see more overhere...

    You can see more overhere https://www.funkamateur.de/aktuelle-ausgabe.html at page 6.
    The schematic shows NO audioboard so my intial guess that its based on pure ADC is true. We probably will...
  47. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Hi, The problem is that I cannot inject a...

    Hi,

    The problem is that I cannot inject a signal at the microphone itself. Testing most of the functionality can be done by installing an SD_card with a recording of a bat (or anything else)...
  48. Thread: Bat detector

    by CorBee
    Replies
    839
    Views
    89,943

    Hi, Ive asked Edwin to help with diagnosing ......

    Hi,
    Ive asked Edwin to help with diagnosing ...

    regards
    Cor
  49. Thread: Bat detector

    by CorBee
    Replies
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    89,943

    Yes it would be, and anybody interested can...

    Yes it would be, and anybody interested can download/buy a copy of the magazine. But nobody can stop you to evaluate and review :)
  50. Thread: Bat detector

    by CorBee
    Replies
    839
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    89,943

    I found this...

    I found this https://www.funkamateur.de/downloads-zum-heft.html
    You can see some listings of the sourcecode

    PS. Looks based on reading ADC and probably heterodyne
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