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    Again sort of hard to follow your wiring through...

    Again sort of hard to follow your wiring through the pictures. Sorry it is early in morning for me. Eyes are not seeing straight yet.

    But I would double check the wiring. That is I know I have...
  2. There are a few different options that I know of....

    There are a few different options that I know of.

    There are makefiles that can build teensy sketches. I have not tried them in awhile or know how well they are working on windows...
    But they are...
  3. Sorry I have not had a chance to look at their...

    Sorry I have not had a chance to look at their source code or look at the devices manual to know what the timing requirements are.

    Some of the things I would look at include:

    Does the code use...
  4. There as many different options on doing things. ...

    There as many different options on doing things.

    Also there are two completely different SPI systems on the IMXRT chip, for full details see the reference manual that you can download from the...
  5. If it were me, I would try it running on Arduino,...

    If it were me, I would try it running on Arduino, like 15... Along with the latest Teensyduino beta, which can be downloaded from the thread:...
  6. Sorry, I am not seeing that Adafruit library...

    Sorry, I am not seeing that Adafruit library anywhere... At least the library manager does not show it nor does quick look on github. Is this part of a different Adafruit library?

    Could be...
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    So it looks like it is a HID device, which is...

    So it looks like it is a HID device, which is good. I did order one, but my guess it may be next week before it arrives.
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    Might help to know exactly which mouse this is. ...

    Might help to know exactly which mouse this is. Something like: https://www.amazon.com/Glorious-Gaming-PC-Mac-Linux-Unix/dp/B07MCRPSP3 ?

    Might also help if you try running the example sketch...
  9. Sorry, I have not played much with doing much low...

    Sorry, I have not played much with doing much low energy stuff, but I assume you are connecting up to the ENABLE pin of the RFM95? And then pulling that signal low when you are wanting to snooze?
    ...
  10. Sorry been busy on some other things. I know...

    Sorry been busy on some other things.

    I know that ILI9341_t3n should support all of the functions like drawChar in addition to to print and println as the class is derived from class Print.
    ...
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    Morning/afternoon @mjs513 - Thanks Mike, earlier...

    Morning/afternoon @mjs513 - Thanks Mike, earlier I had used google translate to the site but I am not sure where I saved it too ;)

    Will take a look at it again soon. The first place with my...
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    Sorry I have not studied all of your code in...

    Sorry I have not studied all of your code in details. For other reasons like display drivers and the like, at times I update the Source or Destination at run time.
    But I have not typically done so...
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    Hi and Welcome, I don't speak for PJRC as I...

    Hi and Welcome,

    I don't speak for PJRC as I am just another customer. But for me, the best way I have been able to make a few contributions. Is by finding things that interest me and try to help...
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    I am back and starting to play again. I find...

    I am back and starting to play again.

    I find that site sort of hard to read ;)
    24956
    Probably easier with the translated version :D

    I am totally NOT a Wireshark expert!, But what I did for...
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    Quick update, will try soon, but have some other...

    Quick update, will try soon, but have some other distractions.

    Ends with us getting an SDP disconnect request... We need to send a response I think...
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    I think I just sent you a link to a copy I have...

    I think I just sent you a link to a copy I have on my machine (onedrive)

    But in case from some of my saved links I have: https://www.bluetooth.com/specifications/specs/core-specification/

    Note:...
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    Morning @mjs513, Just getting first coffee...

    Morning @mjs513,

    Just getting first coffee infusion.

    I pushed up WIP, which is not working yet

    But starting on the SDP stuff.

    Debug output so far:
  18. For what it is worth, I have my own version of...

    For what it is worth, I have my own version of the library: ILI9341_t3n
    https://github.com/KurtE/ILI9341_t3n

    Which has some additional capabilities. This include using the ILI9341_t3 fonts...
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    The Blue one I believe connected on Linux... I...

    The Blue one I believe connected on Linux...
    I think I posted this one earlier, but the edited WireShark capture from that:

    controller host HCI_EVT 12 Rcvd...
  20. Note the ILI9341_t3 library is not 100%...

    Note the ILI9341_t3 library is not 100% compatible with the Adafruit library. A lot of it is the same.
    Also for which Teensy?

    What you typically do, is to:
    Replace the header file in your...
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    Blue one still dies pretty quick!: USB...

    Blue one still dies pretty quick!:



    USB Host Testing
    960
    BluetoothController claim this=200051e0 vid:pid=a12:1
    9 4 0 0 3 e0 1 1 0 7 5 81 3 10 0 1 7 5 2 2 40 0 1 7 5 82 2 40 0 1 9 4 1 0 2...
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    Morning other lost dogs :D As I believe I...

    Morning other lost dogs :D

    As I believe I mentioned, yesterday did see a difference in our output to the PS4 controllers from that of the HS2... in particular when we detected it was a PS4 (by...
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    Follow on to previous post, in case I was not...

    Follow on to previous post, in case I was not very clear (likely)

    In the code like: try:

    #ifdef EXT_USES_SPI2
    Serial.println("setting up SPI2");
    //SPI2.setMOSI(imuCOPIPin);
    ...
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    I know I have some BNO080 around in my...

    I know I have some BNO080 around in my electronics hoarding mess here :lol: But may take awhile to do enough of an archeological dig to find one.

    The interesting thing is I don't know of any...
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    It is but is not instantaneous. Again the first...

    It is but is not instantaneous. Again the first test was to show that Serial.flush2() is working properly.

    Again what is happening between your two lines has very little to do with printf versus...
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    Here is a quick and dirty version of your sketch....

    Here is a quick and dirty version of your sketch. Note: I did include Serial1 here....

    void setup() {
    pinMode(2, OUTPUT);
    digitalWriteFast(2, LOW);
    pinMode(3, OUTPUT);
    ...
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    Thanks, I will take a look again at that one...

    Thanks, I will take a look again at that one soon.

    Been sort of distracted today :D
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    Actually it may be the other way around... ...

    Actually it may be the other way around...

    That is Serial.print/write/printf.. Simply put the stuff into a software output queue, and then interrupt happens and one or more bytes are transferred...
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    Sorry, I am not seeing anything obvious in my...

    Sorry, I am not seeing anything obvious in my first look through. For example I did not see anywhere where you still had a hard coded reference to the main SPI object or any reference
    to internal...
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    @mjs513 - Morning! Yes May have to try out...

    @mjs513 - Morning!

    Yes May have to try out some of the ESP32 stuff.

    I believe the last message you are seeing, is a: EV_NUM_COMPLETE_PKT= 0x13
    Which If I remember correctly just says, that a...
  31. Thanks :D I received the low temp solder...

    Thanks :D

    I received the low temp solder paste from Amazon yesterday, today I believe the package from OSH Stencil should arrive in town, probably pickup tomorrow or next day. And then maybe try...
  32. I believe what Frank B is commenting on, is if...

    I believe what Frank B is commenting on, is if you have a sketch that
    calls: usb_rawhid_recv(myBuffer, 100);

    They were expecting the code to wait for up to a 100ms or a tenth of a second to...
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    Note renaming a usb_desc.c to usb_desc_d.c ...

    Note renaming a usb_desc.c to usb_desc_d.c

    Makes 0 differences to the build. You could call it foo.c and it would still build. The build system will compile every .c .cpp file within that...
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    I think this is the same question you asked in...

    I think this is the same question you asked in the usb descriptor fun thread...

    If building for Teensy 4.x you use the files in cores\teensy4

    If you delete the files I doubt it will build
    ...
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    Sorry it is sort of hard to know what is going on...

    Sorry it is sort of hard to know what is going on without all of the information.
    Simple things like what is: JOYSTICK_SIZE defined as ?
    What do you expect to be different? that is if you only...
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    I know the feeling... I keep adding some more...

    I know the feeling...
    I keep adding some more debug output to the USB Host Shield code...

    First I am already outputting the PIN code of 0000
    The next relevant thing I am seeing between our...
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    Morning again, Playing again a little with the...

    Morning again,

    Playing again a little with the "Red" one (YOYEE) as it looked closest to working... It actually worked when we did a BIND operation, but not without...

    When I captured debug...
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    Thanks, good to find a place to get it again. ...

    Thanks, good to find a place to get it again.

    For the heck of it I got out my Sparkfun USB Host shield and thought I would try it out again. At first could not get it to work at all. But then...
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    @passerby2021 - I am glad you have it working. ...

    @passerby2021 - I am glad you have it working. Also hope you get well soon. And again if you are playing with Teensy boards and with play along that is great.

    As I mentioned when we last...
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    Thanks Passerby... Actually we have...

    Thanks Passerby...


    Actually we have supported several different controllers and the like with Bluetooth, like PS3 and PS4... For example we do have code built in for PS3, that if you plug it in...
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    Morning all: Some of the PS4 documentation...

    Morning all:

    Some of the PS4 documentation stuff, talked about two types of paring. The first to console, which is done by plugging it in and I don't remember if that was automatic or if you had...
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    Note: Teensy 3.x, LC, and T4.x are all ARM based...

    Note: Teensy 3.x, LC, and T4.x are all ARM based processors not AVR, so a different version of the library would be used.
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    Sorry, not sure where you are seeing that...

    Sorry, not sure where you are seeing that definition: char * strcasestr (const char *, const char *) __ATTR_PURE__

    I don't see anywhere within the Arduino install for Teensy or arm that uses...
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    Oh Boy... More debugging!

    Oh Boy... More debugging!
  45. Thanks everyone... And hopefully those to come. ...

    Thanks everyone... And hopefully those to come.

    I went ahead and ordered a couple of Solder masks from OSH Stencil as well as their lead free Solder paste. I also ordered some
    low melt stuff...
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    Note: There was a recent thread:...

    Note: There was a recent thread: https://forum.pjrc.com/threads/67247-Teensy-4-0-DMA-SPI that talked about non-blocking transfers
    That talked some about doing DMA transfers...

    Note: The SPI...
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    Personally I think this is a wrong approach,...

    Personally I think this is a wrong approach, unless there is a real strong reason on why one needs to setup their code this way. It is sort of like the old days on limited processors I used to...
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    I also tried it with the "Red one" and will try...

    I also tried it with the "Red one" and will try to compare with the one USBHost code showed

    controller host HCI_EVT 12 Rcvd Connect Request
    0000 04 0a 14 38...
  49. I am not sure what state the CSI library is in......

    I am not sure what state the CSI library is in... probably best for the owner of it to answer. I will be trying some of it out again at some point with the Himax monochrome, more out of curiosity.
  50. Soldering components with small SMD pads when you are all thumbs?

    I know it is probably just me, as growing up, my brother would kid me that I was ambidextrous: Equally uncoordinated with both hands :D
    And now after my hands have had years (decades) of abuse...
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