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  • Saibot's Avatar
    10-09-2020, 08:36 PM
    If you read the questions and answers at the end of the amazon page it is this LCD http://www.lcdwiki.com/3.5inch_RPi_Display Features 320480 resolution Resistive touch control Supports any revision of...
    38 replies | 9354 view(s)
  • Saibot's Avatar
    10-09-2020, 07:30 AM
    Never mind I only now saw the code cleaning away part.... Hi beermat if possible share your Teensy library for the Waveshare 125 MHz SPI type C - I have a few of these...
    12 replies | 327 view(s)
  • Saibot's Avatar
    10-08-2020, 08:16 PM
    I want to use a 3.5 inch RPi LCD + Touchscreen with the Teensy 4.0. The display can be seen here. I know the page is not in English, but I could not find something else... I do not know if it will help but it is a...
    12 replies | 327 view(s)
  • Saibot's Avatar
    10-01-2020, 05:37 AM
    You say on your Github page: "It also includes a number of example sketches for driving Raspberry Pi HATs (this will be expanded upon over time)." That is one of the most important things to add: start a database of...
    20 replies | 537 view(s)
  • Saibot's Avatar
    09-30-2020, 11:36 AM
    Good that you have persevered and succeeded - I have been watching your posts on the Raspberry Pi forum as well - although as you have now discovered the Teensy forum is a much better place to post a query such as yours.
    12 replies | 292 view(s)
  • Saibot's Avatar
    08-29-2020, 09:19 AM
    Saibot replied to a thread Wolfson WM8960 DAC in Audio Projects
    Final code and Teensy 4.0 also tested //////////////////////////////////////////////////////////////////////////// // GPL3 license Aug 2020 // Based on Wolfson WM8960 STM32 demo code from Waveshare // Demo...
    6 replies | 414 view(s)
  • Saibot's Avatar
    08-28-2020, 06:57 PM
    Saibot replied to a thread Wolfson WM8960 DAC in Audio Projects
    // 1111 1100 b0 =1 PLL on res += WM8960_Write_Reg(0x1A, 1<<8 | 1<<7 | 1<<6 | 1<<5 | 1<<4 | 1<<3 | 1); All done
    6 replies | 414 view(s)
  • Saibot's Avatar
    08-28-2020, 04:17 PM
    Saibot replied to a thread Wolfson WM8960 DAC in Audio Projects
    Yes I started with the Raspberry Pi hat versions: https://www.waveshare.com/wm8960-audio-hat.htm Oops this is link for first post general DAC https://www.waveshare.com/wm8960-audio-board.htm And they sounded...
    6 replies | 414 view(s)
  • Saibot's Avatar
    08-28-2020, 02:39 PM
    Saibot replied to a thread Wolfson WM8960 DAC in Audio Projects
    ok sorry formula is on page 60 PLLK = int (2^24 (R-PLLN)) and examples in table 44 44,10kHz f2 = 4 x 2 x 11.2896Hz = 90.3168MHz R = 90.316 / 12 = 7.5264 PLLN = int R = 7 k = int ( 2^24 x (7.5264 – 7)) = 8831526 ...
    6 replies | 414 view(s)
  • Saibot's Avatar
    08-28-2020, 12:22 PM
    Saibot replied to a thread Wolfson WM8960 DAC in Audio Projects
    Sorry here is a schematic and datasheet
    6 replies | 414 view(s)
  • Saibot's Avatar
    08-28-2020, 12:11 PM
    I fiddled around with a Wolfson WM8960 DAC until I got it sort of working with a Teensy 3.6 and 4.1 as Audio USB to i2s output passthrough for playing music from a (windows) pc The code that I mangled use 16 bit and...
    6 replies | 414 view(s)
  • Saibot's Avatar
    08-23-2020, 06:14 AM
    You need to adapt it for i2s out i.e. just replace usb with i2s This is for usbaudio from a pc This is what I use with Teensy 4 // PCM5102-DAC Teensy 4 // VCC 5V // GND GND // LRCK...
    114 replies | 3194 view(s)
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How can I tell if a TFT LCD screen is compatible with Teensy3.6 10-09-2020 08:36 PM
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