From e64237d3a408b8a995e19212f4eb84b1c5ca3b53 Mon Sep 17 00:00:00 2001 From: Brumi-2021 <86470699+Brumi-2021@users.noreply.github.com> Date: Wed, 19 Oct 2022 22:35:33 +0200 Subject: [PATCH] Updated Microphone Transceiver (markdown) --- Microphone-Transceiver.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Microphone-Transceiver.md b/Microphone-Transceiver.md index 77700ca..293dab1 100644 --- a/Microphone-Transceiver.md +++ b/Microphone-Transceiver.md @@ -30,7 +30,7 @@ Note that feature is not working once we activate the below "Rx audio listen" ; That mic gain adjustment is in fact a post scaling by above factors (x0.5, x1.0, x1.5, x2.0) , of each captured mic voice data . Then ,that adjustment should be only used,to make mic gain fine tuning of the non distorted voice . But if the captured data is already distorted , due to too much mic sensitivity , or to close mic-mouth distance, or too loud voice , the ADC saturation , should be addressed by other means (ALC or Boost adjustment (*1) , or increasing mic-mounth cms distance , or reducing the voice loudness.) -If you want to know the audio codec IC of your device , you do not need to dissassembly the boards, just go to the "debug" -> peripherals menu , and you will see which peripheral device, you can explore, looking its register map values. In the audio block icon , you will see the audio codec IC name , mounted on your Portapack board : AK4951 or WM8731. (see annexed photo of both two devices) +If you want to know the audio codec IC of your Portapack board, you do not need to dissassembly the boards, just go to the "debug" -> peripherals menu , and you will see which peripheral device, you can explore, looking its register map values. In the audio block icon , you will see the audio codec IC name , mounted on your Portapack board : AK4951 or WM8731. (see annexed photo of both two devices) * ![image](https://user-images.githubusercontent.com/86470699/196536085-5e024d25-74c9-4415-948b-64ca311183c8.png) ![image](https://user-images.githubusercontent.com/86470699/196536894-df0c02c9-8c0e-40f1-8ca3-ec31e0c99618.png)