From ba081cf64f0e6bcc61994f6c8b5775eb23c63fab Mon Sep 17 00:00:00 2001
From: Jessie219-web <112080869+Jessie219-web@users.noreply.github.com>
Date: Thu, 10 Oct 2024 18:34:39 +0800
Subject: [PATCH] update respeaker faq

---
 .../XIAO_ESP32_S3/xiao_respeaker.md           | 26 ++++++++--
 .../reSpeaker_lite_introduction.md            | 47 ++++++++++++++-----
 2 files changed, 55 insertions(+), 18 deletions(-)

diff --git a/docs/Sensor/ReSpeaker_Lite/XIAO_ESP32_S3/xiao_respeaker.md b/docs/Sensor/ReSpeaker_Lite/XIAO_ESP32_S3/xiao_respeaker.md
index d3b98e277260..a27861a7507c 100644
--- a/docs/Sensor/ReSpeaker_Lite/XIAO_ESP32_S3/xiao_respeaker.md
+++ b/docs/Sensor/ReSpeaker_Lite/XIAO_ESP32_S3/xiao_respeaker.md
@@ -76,9 +76,9 @@ Before we start this chapter, please make sure the ReSpeaker Lite's firmware is
 * [I2S Firmware Download](https://files.seeedstudio.com/wiki/SenseCAP/respeaker/ffva_i2s_v1.0.7.bin)
 
 :::tip
-**Change log**:
-**v1.0.7**: support i2c control speaker mute and output channels
-**v1.0.6**: change PRODUCT_STR to ReSpeaker Lite, fix ws2812 control bug
+**Change log**:<br/>
+**v1.0.7**: support i2c control speaker mute and output channels<br/>
+**v1.0.6**: change PRODUCT_STR to ReSpeaker Lite, fix ws2812 control bug<br/>
 **v1.0.5**: support i2c read vnr value
 :::
 
@@ -89,11 +89,11 @@ Check [Get Started](https://wiki.seeedstudio.com/reSpeaker_usb_v3/#update-firmwa
 dfu-util -e -a 1 -D ffva_i2s_v1.0.7.bin
 ```
 
-:::tip
+:::caution
 After flashing is completed, please restart the board.
 :::
 
-* Check the firmware version:
+Check the firmware version:
 
 ```
 dfu-util -l
@@ -159,3 +159,19 @@ git clone https://github.com/limengdu/reSpeaker_Lite-Arduino-Library.git
 Or download the library as `zip` file and add it to the library in Arduino IDE.
 
 <p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/add-lib.png" alt="pir" width={600} height="auto" /></p>
+
+
+
+
+
+### FAQ
+
+* If you want to use it as a sound device
+
+ Please [flash the USB version firmware](https://wiki.seeedstudio.com/reSpeaker_usb_v3/#flash-firmware).
+ 
+ For Windows users, after flashing the USB firmware, need to uninstall the device, then you can use it as a sound device.
+
+<p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/uninstall.png" alt="pir" width={600} height="auto" /></p>
+
+
diff --git a/docs/Sensor/ReSpeaker_Lite/reSpeaker_lite_introduction.md b/docs/Sensor/ReSpeaker_Lite/reSpeaker_lite_introduction.md
index c4e356123819..bfdd0affb7bb 100644
--- a/docs/Sensor/ReSpeaker_Lite/reSpeaker_lite_introduction.md
+++ b/docs/Sensor/ReSpeaker_Lite/reSpeaker_lite_introduction.md
@@ -79,6 +79,18 @@ Powered by XMOS XU316 AI Sound and Audio chipset, this dev board excels in audio
 
 ## Get Started
 
+
+
+### Out of Box Usage
+
+
+ReSpeaker Lite is a plug-and-play modular voice interface, no driver required, just plug it to your PC, you will see a voice device named 'ReSpeaker Lite'.
+
+
+<p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/pc.png" alt="pir" width={500} height="auto" /></p>
+
+
+
 ### Update firmware
 
 
@@ -116,6 +128,9 @@ Please note that paths in the variable `Path` are seperated by semicolon `;`. Th
 * Install the [driver](https://zadig.akeo.ie/)
 
 
+Choose `WinUSB`, nd click `Install Driver`.
+<p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/WinUSB.png" alt="pir" width={500} height="auto" /></p>
+
 </TabItem>
 
 <TabItem value="mac" label="MacOS">
@@ -181,7 +196,7 @@ dfu-util -e -a 1 -D ffva_ua_v2.0.5.bin
 ```
 <p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/flash-done.png" alt="pir" width={500} height="auto" /></p>
 
-:::tip
+:::caution
 After flashing is completed, please restart the board.
 :::
 
@@ -194,17 +209,6 @@ dfu-util -l
 <p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/check-ver2.png" alt="pir" width={500} height="auto" /></p>
 
 
-### Out of Box Usage
-
-
-ReSpeaker Lite is a plug-and-play modular voice interface, no driver required, just plug it to your PC, you will see a voice device named 'ReSpeaker Lite'.
-
-
-<p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/pc.png" alt="pir" width={500} height="auto" /></p>
-
-
-
-
 ## Comparison
 
 ||[ReSpeaker Lite](https://www.seeedstudio.com/ReSpeaker-Lite-p-5928.html)|[ReSpeaker Mic Array v2.0](https://www.seeedstudio.com/ReSpeaker-Mic-Array-v2-0.html)|[reSpeaker 2-Mics Pi HAT](https://www.seeedstudio.com/ReSpeaker-2-Mics-Pi-HAT.html)|
@@ -218,4 +222,21 @@ ReSpeaker Lite is a plug-and-play modular voice interface, no driver required, j
 |<p style={{textAlign: 'center'}}>SNR</p>|<p style={{textAlign: 'center'}}>64 dB</p>|<p style={{textAlign: 'center'}}>63 dB</p>|<p style={{textAlign: 'center'}}>-</p>|
 |<p style={{textAlign: 'center'}}>Onboard Audio Processing Algorithms</p>|<ul><li>Acoustic Echo Cancellation (AEC)</li><li>Automatic Gain Control (AGC)</li><li>Noise Suppression (NS)</li><li>Interference Cancellation (IC)</li><li>Voice-to-Noise Ratio (VNR)</li></ul>|<ul><li>Acoustic Echo Cancellation (AEC)</li><li>Automatic Gain Control (AGC)</li><li>Noise Suppression (NS)</li><li>Beamforming</li><li>Direction of Arrival (DoA)</li><li>De-Reverberation</li><li>Voice Activity Detection (VAD)</li></ul>|<p style={{textAlign: 'center'}}>-</p>|
 |<p style={{textAlign: 'center'}}>Compatible Hardware</p>|<ul><li>XIAO ESP32S3(Sense)</li><li>Adafruit QT Py via I2S</li><li>Raspberry Pi</li><li>Any computer or SBC running Linux, macOS, and Windows via USB</li></ul>|<ul><li>Raspberry Pi</li><li>Any computer or SBC running Linux, macOS, and Windows via USB</li></ul>|Raspberry Pi ONLY|
-|<p style={{textAlign: 'center'}}>Perfect for</p>|Directional sound capture, ideal for linear or elongated setups|Omnidirectional sound capture and localization, best placed in the center of open and multi-directional environments|Directional sound capture, ideal for linear or elongated setups|
\ No newline at end of file
+|<p style={{textAlign: 'center'}}>Perfect for</p>|Directional sound capture, ideal for linear or elongated setups|Omnidirectional sound capture and localization, best placed in the center of open and multi-directional environments|Directional sound capture, ideal for linear or elongated setups|
+
+
+
+
+
+### FAQ
+
+* **Can't find the `ReSpeaker Lite` sound device.**
+
+ Check the firmware version, make sure it's `2.0.5`.
+ ```
+ dfu-util -l
+ ```
+
+ <p style={{textAlign: 'center'}}><img src="https://files.seeedstudio.com/wiki/SenseCAP/respeaker/check-ver2.png" alt="pir" width={500} height="auto" /></p>
+
+ If it's not the 2.0.5, please follow [this step](https://wiki.seeedstudio.com/reSpeaker_usb_v3/#flash-firmware) to flash the firmware.
\ No newline at end of file