Forum Rule: Always post complete source code & details to reproduce any issue!

Search:

Type: Posts; User: mjs513

Page 1 of 10 1 2 3 4

Search: Search took 0.04 seconds.

  1. Replies
    130
    Views
    3,150

    @KurtE Just ordered the powered hub from...

    @KurtE

    Just ordered the powered hub from Amazon, won't arrive until Monday.

    As for the additional fonts. Keep finding have to add more function calls that weren't in the lib over and above the...
  2. Replies
    130
    Views
    3,150

    @KurtE For some reason my usb just isn't enough...

    @KurtE
    For some reason my usb just isn't enough output for some strange reason. May have to try a couple of other things later.

    Working right now on incorporating ILI and GFX fonts. Trying to...
  3. Replies
    130
    Views
    3,150

    @KurtE and @wwatson Just set up the RA8876...

    @KurtE and @wwatson

    Just set up the RA8876 again and found the same thing as @wwatson. When I changed to just digitalWrite(BL, HIGH) it worked no problem. With my setup seems I have to have the...
  4. Replies
    130
    Views
    3,150

    @KurtE The examples we have been working with...

    @KurtE
    The examples we have been working with has just been connecting the backlight pin to the T4.1 and doing:

    pinMode(BL Pin, OUTPUT);
    digitalWrite(BL Pin, HIGH);

    Don't think we have played...
  5. Replies
    9
    Views
    157

    Thanks @KurtE. At least for now there is someway...

    Thanks @KurtE. At least for now there is someway to transfer files from the Flash. Have to come up with a real-world example.
  6. Replies
    9
    Views
    157

    @defragster Thanks for explaining got confused...

    @defragster
    Thanks for explaining got confused reading it with only one cup of coffee in me :)

    Think the dups are with using MTPdrive because I haven't run into that issue with testing just with...
  7. Replies
    9
    Views
    157

    @defragster Glad you tested it and it seems to...

    @defragster

    Glad you tested it and it seems to be working for you. As I said the only thing changed from the @WMXZ'z MTP_t4 lib to the MTPspiffs_t41 lib was the storage class in order to support...
  8. Replies
    5
    Views
    87

    Looking at the Wiki for the display the I2C pins...

    Looking at the Wiki for the display the I2C pins are probably not compatible with the requirement for 3.3v pins on the T4.1. You can use a logic level converter for the I2C pins. Personally I only...
  9. Replies
    303
    Views
    37,901

    Got it working 99.9%. See this thread:...

    Got it working 99.9%. See this thread: https://forum.pjrc.com/threads/61101-MTP-Responder-for-SPIFFS?p=241196#post241196. Made it separate so won't get this thread too crazy.
  10. Replies
    9
    Views
    157

    MTP Responder for SPIFFS

    Just finished the initial library for using MTP Responder with SPIFSS on the Teensy 4.1.

    The library takes the core MTP implementation from @WMXZ MTP_t4 library and reworks the Storage class on...
  11. Replies
    303
    Views
    37,901

    @WMXZ Just thought I would give you all a bit of...

    @WMXZ
    Just thought I would give you all a bit of an update on this. I have to rework the Storage piece for SPIFFs and am at the point where I can see the files that I created on the FLASH using...
  12. Replies
    783
    Views
    26,707

    @KurtE Very cool hacking :) Going to have to...

    @KurtE
    Very cool hacking :) Going to have to get a castellated board at some point - still working my other distraction :)
  13. Replies
    783
    Views
    26,707

    If you are going to just do direct writes to...

    If you are going to just do direct writes to PSRAM with you own implementation you don't need it. There is one cautionary tail about using direct writes at this point, EXTMEM.

    I you are using...
  14. Replies
    13
    Views
    200

    A couple of things. 1. Make sure you select...

    A couple of things.
    1. Make sure you select Triple Serial on the dropdown menu for the USB Type
    2. if you use SerialUSB2.begin make sure you include the baud SerialUSB2begin(115200). Technically...
  15. @Zane470 - very nice indeed. I have been using...

    @Zane470 - very nice indeed. I have been using the Sparkfun library for the ICM-20948. Yours seems a bit more interesting :)
  16. Replies
    783
    Views
    26,707

    @MartyMacGyver - @defragster is correct. One...

    @MartyMacGyver - @defragster is correct. One minor correction. Been working on further cleand and auto configuration for FLASH and SPIFFS. The librarys for FLASH and SPIFFS both change the chip...
  17. Replies
    13
    Views
    200

    What Teensy are talking about? I know on the...

    What Teensy are talking about?

    I know on the Teensy 4.0 and the T4.1 support was added for Triple Serial through the usb connection to the PC:

    Serial
    SerialUSB1
    SerialUSB2 You use...
  18. Replies
    16
    Views
    562

    Unfortunately no. Was playing with it for the...

    Unfortunately no. Was playing with it for the last couple of days. The Adafruit lib is configured for samd boards. Also a different usb desc has to be created from what I see. So it’s not out of...
  19. Replies
    130
    Views
    3,150

    Very cool @KurtE. Another distraction for your...

    Very cool @KurtE. Another distraction for your list. :)
  20. Replies
    303
    Views
    37,901

    Thanks think I will turn it on to see what its...

    Thanks think I will turn it on to see what its doing and maybe add some more debugging. Also am looking at original implementation in the post #1 just for reference.

    Well another time consuming...
  21. Replies
    303
    Views
    37,901

    Got it thanks

    Got it thanks
  22. Replies
    303
    Views
    37,901

    @WMXZ Began to start sorting things out. But do...

    @WMXZ
    Began to start sorting things out. But do you have a link for the MTP document.

    There are 2 things with SPIFFS - no sub-directories allowed and second I can get the all the file info with...
  23. Replies
    303
    Views
    37,901

    @WMXZ I'm going through storage.cpp with the...

    @WMXZ
    I'm going through storage.cpp with the good intention to see if I can get it work with SPIFFS on the external Flash. Doing it function by function but running into some things I need some...
  24. Replies
    303
    Views
    37,901

    Yep. Glad you got it working. That change is...

    Yep. Glad you got it working. That change is mandatory otherwise you are stuck with a max of 450Mhz
  25. Replies
    303
    Views
    37,901

    You are getting strange results. Make sure you...

    You are getting strange results. Make sure you make the change in usb.c for high speed as you said. Second try it with the MTP_test sketch first before experimenting. If it works with that then it...
  26. You don’t need delays anymore like they. There...

    You don’t need delays anymore like they. There implementation is for rip and completely different. Adding delays will do exactly like what you are seeing
  27. @KurtE Just pushed some changes to the ILI9488...

    @KurtE
    Just pushed some changes to the ILI9488 library to address issues with using EXTMEM examples:
    https://github.com/mjs513/ILI9488_t3
  28. Looks like you may want to do the following but...

    Looks like you may want to do the following but @KurtE can confirm:

    beginSPITransaction();
    setAddr(x, y, x, y);
    writecommand_cont(ILI9488_RAMWR); /// this ILI9388_RAMWR would be replaced...
  29. Replies
    303
    Views
    37,901

    These are the only three libraries you need:...

    These are the only three libraries you need:
    20206
    20207

    Cant upload sdfat lib but just download the latest SDFat-beta library. Heres my config file:
    20208

    That's all you really need. ...
  30. @KurtE - Got 2 primary things fixed in the lib...

    @KurtE - Got 2 primary things fixed in the lib but just noticed that the Center-center code hasn't been added. Probably should check Pauls master branch

    EDIT: I was wrong we added it but forgot...
  31. If you look at the other file in the link you...

    If you look at the other file in the link you posted (go up one level - think it was call waveshare4.show???) anyway, the max_spi looks like its only 12.5 MHz? So not sure why the speed limit on the...
  32. Replies
    130
    Views
    3,150

    Already on the list but keep getting side tracked...

    Already on the list but keep getting side tracked :) Besides with all the other rework wanted to make sure everything else worked first :)
  33. Replies
    16
    Views
    562

    I agree. Want to give it a try but have a couple...

    I agree. Want to give it a try but have a couple of other things in process I need to finish before I get wrapped up in tinyUSB. Was looking out of curiosity so on list :) And yes it would be very...
  34. If you look at the I2C schematic on the hanyazou...

    If you look at the I2C schematic on the hanyazou (https://github.com/hanyazou/BMI160-Arduino) you can change from the default address to the BMI160's alt address by connecting SDO/SA0 pin of the...
  35. Replies
    303
    Views
    37,901

    Was actually looking at usb.c this morning as...

    Was actually looking at usb.c this morning as well and didn't see that. I was focusing on whether there was a need to implement buffers for rx and tx. Also noticed if I remember on USB transfers it...
  36. This might be easier if you can share your sketch?

    This might be easier if you can share your sketch?
  37. Replies
    303
    Views
    37,901

    Ok that's weird but that its working is good at...

    Ok that's weird but that its working is good at 600Mhz. But need to figure out the bug - unfortunately wouldn't really know where to start. Have to get to beta test thread and check. Know there...
  38. Replies
    303
    Views
    37,901

    Thanks for all the effort to try and get it...

    Thanks for all the effort to try and get it working at high speed. For now, until Paul has time to work this (he has a long list) I can deal with 450Mhz for MTP. An easy work around is to...
  39. Replies
    16
    Views
    562

    Know a little late here but the Teensy 4.0 bsp...

    Know a little late here but the Teensy 4.0 bsp support is in the bsp directory of TinyUSB. Do a search on teensy in the tinyUSB repository and you will find it. For the T4.1 would probably have to...
  40. Replies
    783
    Views
    26,707

    No longer a hack. I have a feeling this might...

    No longer a hack. I have a feeling this might come up again since I've seen that before so I just changed spiffs_config.h so it reads like this:

    //typedef signed int s32_t;
    //typedef...
  41. Replies
    783
    Views
    26,707

    Yeah - I forgot to read the readme. Anyway don't...

    Yeah - I forgot to read the readme. Anyway don't think there is anyway around it but to hack spiffs_t4 itself. Tried a few things but everything I tried caused other things. Only recourse would be...
  42. Replies
    783
    Views
    26,707

    Ok - getting this error when I try and compile. ...

    Ok - getting this error when I try and compile. Have to go do something but will be back:

    libraries\lwip\src/include/lwip/ip_addr.h:40:22: fatal error: lwip/opt.h: No such file or directory
  43. Replies
    783
    Views
    26,707

    Where's the Ethernet lwip_tftpd_SPIFFS posted.

    Where's the Ethernet lwip_tftpd_SPIFFS posted.
  44. Replies
    130
    Views
    3,150

    @beumerjm Actually you can also just do...

    @beumerjm
    Actually you can also just do tft.println or tft.print or tft.prinnt at the cursor postion :)
  45. Replies
    303
    Views
    37,901

    I redownloaded all the libraries and reinstalled...

    I redownloaded all the libraries and reinstalled and made no changes to usb_desc.h or .cpp. By the way prints loop to serial at the slower speeds. Works up to 450Mhz. At 528 and 600Mhz I tend to...
  46. Replies
    303
    Views
    37,901

    Not a problem - getting closer - trying to rule...

    Not a problem - getting closer - trying to rule out what I am doing differently.
  47. Replies
    303
    Views
    37,901

    Can you copy and paste to and from the SDCard?

    Can you copy and paste to and from the SDCard?
  48. Replies
    303
    Views
    37,901

    This is the latest:...

    This is the latest: https://github.com/WMXZ-EU/MTP_t4?
  49. Replies
    303
    Views
    37,901

    I just copied and pasted the files that...

    I just copied and pasted the files that @JaredReabow sent me: from Arduino libraries used his SDFat-beta, MTP4, usb2 directories and at least now I can see and open the SD Card and see the directory...
  50. Replies
    303
    Views
    37,901

    Nope - first thing I checked. I also did a...

    Nope - first thing I checked. I also did a search for SDFat.h and only version I have in the libraries folder is in the SDFat-beta library.

    Doublecheck: forgot to check what SD lib used so there...
Results 1 to 50 of 500
Page 1 of 10 1 2 3 4