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    Ok - just retested with 1.8.14b8 and 1.8.15b9...

    Ok - just retested with 1.8.14b8 and 1.8.15b9 with GCC9 and yes it does fail to compile but as you said it compiles fine with the default gcc. Saw they GCC10 is out as well. So tempted.
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    @Paul Installed 1.8.15 and latest beta9 on a...

    @Paul
    Installed 1.8.15 and latest beta9 on a windows10x64 desktop. Besides the normal issue with windows wanting to block TD install went without a hitch.

    Re-ran the sample sketch for memcpy...
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    @luni Followed the instructions to install arm9...

    @luni
    Followed the instructions to install arm9 (installed the 9-2020-q2-update) and changed the following in the boards.txt file to

    #teensy41.build.toolchain=arm/bin/...
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    Thanks for the link. Lot easier than I thought...

    Thanks for the link. Lot easier than I thought it was going to be :)
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    Ok have to ask - how do you update the toolchain...

    Ok have to ask - how do you update the toolchain to GCC9. Did it once a long time ago but can't remember how I did it?
  6. Not an expert here especially with MicroPython,...

    Not an expert here especially with MicroPython, but the question would also be what is MicroPython doing on booth. Does it write anything to flash or .. I have seen implementations for CircuitPython...
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    Yep. Found that site as well the other day but...

    Yep. Found that site as well the other day but forgot to post believe it or not. Too many distractions.
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    @KurtE Yeah that's exactly what I found as well...

    @KurtE
    Yeah that's exactly what I found as well with Blue one that I tried. The real PS4 DualShock and Teiros PS4 both work now issue wired. Issue is with BT. I did try it with USBHost Shield and...
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    Sorry late to the party. Just updated EEPROM.cpp...

    Sorry late to the party. Just updated EEPROM.cpp and it does compile for Teensy++2.0 as well as T4.1 and T3.5. Also tried compiling 3 other sketches that use the EEPROM library and they all seem to...
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    Almost forgot but I just compiled another sketch...

    Almost forgot but I just compiled another sketch for obstacle avoidance for the micromod and memory usage now works. So that change definitely took:

    ^
    Opening Teensy Loader......
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    Downloaded the new IDE as as well as teensyduino....

    Downloaded the new IDE as as well as teensyduino.

    Microsoft edge decided to block and had to explicitly tell it to keep the file. I also reported it as safe. However if I download it with...
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    Eagles are rather majestic aren't they. ...

    Eagles are rather majestic aren't they.

    Anyway, the regulator is a 3.3v 1A regulator just don't know if the caps are sufficient - maybe Paul or Kurt can tell you. Not an EE here :)
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    We do like our rabbit holes don't we. But, at...

    We do like our rabbit holes don't we. But, at least USB host libv2 has the SDP stuff incorporarted. But not - I can't get it to connect with that lib either so something else up with it as well.
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    @KurtE Think you may have picked the wrong PS4...

    @KurtE
    Think you may have picked the wrong PS4 clone. Just dump the HCI log from connecting to my android and not really like what I am seeing
    24762

    Reading the specs a bit more it says it...
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    Think that's because I am in NY and I think...

    Think that's because I am in NY and I think Amazon has a warehouse in NJ - think I read that someplace.

    Was reading and saw the same thing that some of these want to paired via wire first then can...
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    Afternoon now for me but just got the blue...

    Afternoon now for me but just got the blue controller and as expected didn't work BT out of the box - but did when wired. Seems to hang when trying to connect:

    *** Device Bluet a5c:21e8 -...
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    Using 1A MCP regulator just unsoldered the old...

    Using 1A MCP regulator just unsoldered the old one and solder on the new one. Wonder is the color mapping issue is related to power? Who know for sure.
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    I ordered mine direct from UCTRONICS but it ships...

    I ordered mine direct from UCTRONICS but it ships from China not from the US. Think it should be here today if I am reading the tracking right. Did notice that the Tindie site is already out of...
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    Me neither - got the parts sorted so figured I'd...

    Me neither - got the parts sorted so figured I'd better change it before I forgot and knock one more thing off the list before getting distracted again with other projects :) Going to play with it a...
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    @KurtE - @defragster This morning I finally...

    @KurtE - @defragster

    This morning I finally got around to replacing the regulator on the PJRC BB, i.e., new 1a, regulator.

    Reran the Zelda sketch to see if we would still get that...
  21. Very cool Brian. Eventually may get back to this...

    Very cool Brian. Eventually may get back to this one when other distractions settle down. Think you know how that goes :)
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    Morning @KurtE Was kind of fun tying the camera...

    Morning @KurtE
    Was kind of fun tying the camera stuff in with TensorFlowLite. Sounds like you are having a lot of fun as well.

    A couple of notes:
    1. Just realized that the library.properties...
  23. @zumdar Just pushed the fix up to...

    @zumdar

    Just pushed the fix up to https://github.com/mjs513/NewPing_t4/tree/TimerCorrection_WIP branch. Should be working for you now. Let me know how it goes
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    @defragster - @KurtE If you want a little...

    @defragster - @KurtE
    If you want a little distraction attached is a working copy of the tensorflow lite person detection using a HB01B0 on the ML board. Not sure I did the image crop code correctly...
  25. Ok know what the problem is but going to take a...

    Ok know what the problem is but going to take a bit for me to rework it :)
  26. @zumdar Just took a look at the library again...

    @zumdar
    Just took a look at the library again after 2 years. Found a couple of errors/typos that were preventing enabling the timer code from ever executing. I created a new branch of the...
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    Makes may head hurts as well - thats why I just...

    Makes may head hurts as well - thats why I just converted the 3 examples - have no clue how to set it up from scratch but am sure some folks are interested :)

    Cool that you ordered the adapters -...
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    TENSORFLOWLITE Ok all just pushed my updated...

    TENSORFLOWLITE

    Ok all just pushed my updated copy of the Arduino_tensorflowlite library and 3 working examples:
    1. micro_speech - need the audio shield and microphone:...
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    @defragster - sounds like you are having fun...

    @defragster - sounds like you are having fun testing.

    Anyway, kind of going to be done testing the camera for until new parts arrive. So in the meantime spent the day getting Tensorflow Lite...
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    Yeah - was thinking that with that kind of...

    Yeah - was thinking that with that kind of adapter you would be able to do a bit more with on the T4.x
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    Well that's good news. Now wondering if your...

    Well that's good news. Now wondering if your camera is seated good in the 8-bit port of the breakout that might be causing you some of the issues. Remember when I was having problems with the ML...
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    nice board Kurt. After testing been messing...

    nice board Kurt.

    After testing been messing around myself. Think going to play with tensorflow until I get the parts.

    Tim. Had a thought that you can test. Think spec says at 4bit camera...
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    Tim - Kurt From my post #826 my PJRC.BB died at...

    Tim - Kurt
    From my post #826 my PJRC.BB died at approximately same 3 1/2 hour mark.

    Difference was after letting sit for a few minutes unpowered, then restarted, I let it run for 1 hour then...
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    For me the image was a beautiful grayscale image...

    For me the image was a beautiful grayscale image until the reset at 3.5 hours. No issues whatsoever up until that point.

    Right now on the ML Carrier up to 128 minutes without any adverse...
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    Found this but looks like they are sticking with...

    Found this but looks like they are sticking with 4bit mode; https://www.uctronics.com/arducam-hm01b0-qvga-spi-camera-module-for-raspberry-pi-pico.html. Same as for the Tindie as well - good thing we...
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    Hate to say this but I think I agree with you....

    Hate to say this but I think I agree with you. Looking at not the Ov7670 and the that tindie board they all have the 2.8 and 1.8v regulators
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    @Tim Ok got the ML working again. Reseated the...

    @Tim
    Ok got the ML working again. Reseated the camera for about the 4th time and now seems to be working in both 8bit and 4bit modes. :) Yea!

    For hmconfig = 2; rerunning example2 with an SD...
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    Hi all, just came across this on Tindie by...

    Hi all, just came across this on Tindie by accident :)
    https://www.tindie.com/products/uctronics/hm01b0-qvga-spi-camera-module-for-rpi-pico/
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    yes had issues getting the ILI9341 working on the...

    yes had issues getting the ILI9341 working on the ML board.

    Now it seems if I try to use 8bit mode on the ML carrier either hangs the sketch or if it works 'F' or 'V' images are split or VSYNCH is...
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    @KurtE Decisions decisions decisions. Yep the...

    @KurtE
    Decisions decisions decisions. Yep the 54FK is a 2.8v reg and the 65K5 is a 1.8v reg on the OV7670 breakout from amazon (non arducam one :)

    On a different topic, example2, just switched...
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    Not sure how hard it would be to hack in but...

    Not sure how hard it would be to hack in but maybe use the 24 pin FPC adapter board to hack in a diode to the power pins on the adapter and then use jumpers to the board?
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    Ok there is a Mode3 for streaming that we haven't...

    Ok there is a Mode3 for streaming that we haven't been using where you can stream images based on whether the trigger pin is high or low, if the trigger is high it starts streaming, if low stops...
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    Yep - a lot cleaner! EDIT: On my setups the...

    Yep - a lot cleaner!

    EDIT: On my setups the ML board has the original camera and the PJRC.BB has one of the new ones I picked up from Sparkfun.
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    Morning all again In post #823 @defragster...

    Morning all again
    In post #823 @defragster provided a slightly updated Example2 sketch along with the sequence of commands to duplicate the issue. So this morning I loaded up the sketch and issued...
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    @KurtE = Morning to you as well Interesting...

    @KurtE = Morning to you as well

    Interesting results - saw double pulse on the vsync while sometime it was single - pardon my ignorance but it that normal.

    As for trying it with a different...
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    Out of curiosity I am running the default setup...

    Out of curiosity I am running the default setup in example2 using the PJRC.BB and _hmconfig = 2. Should be the same as yours. Only about 10minutes in and all is working good so far - boxes updating...
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    @Paul Forgot to mention something. At the...

    @Paul
    Forgot to mention something. At the beginning of each sketch there are four configurations you can setup:

    #define _hmConfig 1 // select mode string below

    PROGMEM const char...
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    Guess I am on line first now so just a quick...

    Guess I am on line first now so just a quick summary from what I remember, sure @defragster will give you more.

    Using the Example2 sketch in the main repository...
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    Sorry Tim - with everything else just plain...

    Sorry Tim - with everything else just plain forgot about that one. Just pushed an updated to the lib to get rid of the image buffer before I forgot again.
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    Tim - not really stressing. Until this latest...

    Tim - not really stressing. Until this latest update I never had an issue with the PJRC BB failing and doing restarts.... of going from ON to OFF nor having an issue with the 15s restore. Did...
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