Forum Rule: Always post complete source code & details to reproduce any issue!
Tab Content
  • trevtt's Avatar
    08-05-2022, 02:45 PM
    As per TFTLCDCyg's suggestion, I've tried the code below (I am pasting the whole program for transparency. Now my output is: // FFT Test // // Compute a 1024 point Fast Fourier Transform (spectrum analysis)...
    5 replies | 179 view(s)
  • trevtt's Avatar
    08-05-2022, 02:42 PM
    As per TFTLCDCyg's suggestion, I've tried the code below (I am pasting the whole program for transparency). Now my output is: // FFT Test // // Compute a 1024 point Fast Fourier Transform (spectrum analysis)...
    5 replies | 179 view(s)
  • trevtt's Avatar
    08-02-2022, 05:29 PM
    Hi Paul, Thanks for taking the time. I'm at work right now so I don't have any photos of the setup. However, it is really simple so I believe I can describe it accurately. I have soldered a Teensy 4.1 to a rev d...
    5 replies | 179 view(s)
  • trevtt's Avatar
    08-01-2022, 07:30 PM
    Hi everyone, I've recently bought a SPH0645LM4H from Adafruit, and am running the SPH0645 hardware test example file (code below). I am using a teensy 4.1 and have the pins connected using jumper wires as follows: ...
    5 replies | 179 view(s)
  • trevtt's Avatar
    08-01-2022, 03:55 PM
    Thanks for the help everyone, I agree it seems to me like a hardware problem. I definitely have the mic wired correctly with GND connected to the shell of the mic, and the other wire connected to MIC. In other news,...
    9 replies | 333 view(s)
No More Results
About trevtt

Basic Information

Statistics


Total Posts
Total Posts
8
Posts Per Day
0.13
Last Post
Microphone FFT Hardware Test Not Working 08-05-2022 02:45 PM
General Information
Last Activity
08-05-2022 02:46 PM
Join Date
07-25-2022