Difference between revisions of "USB HUB HAT (B)"

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===3D Drawing===
 
===3D Drawing===
 
*[https://www.waveshare.com/w/upload/6/65/USB_HUB_HAT_%28B%29.zip Step file for USB HUB HAT (B)]
 
*[https://www.waveshare.com/w/upload/6/65/USB_HUB_HAT_%28B%29.zip Step file for USB HUB HAT (B)]
== Support ==
+
 
 +
==FAQ==
 +
 
 +
{{FAQ|The Raspberry Pi does not recognize the usb device|
 +
Connect the USB HUT interface to the computer with a USB cable to see if the computer can recognize the USB HUB. If the module can be recognized it should work fine. Check whether the usb connector or the ejector pins are in poor contact. <br>
 +
 
 +
In addition, if the USB port of the Raspberry Pi ZERO is set to a wired network card, the USB HUB will not be recognized.
 +
*Add the following command to the config.txt file:
 +
<pre>
 +
sudo nano /boot/config.txt
 +
dtoverlay=dwc2,dr_mode=host
 +
</pre>
 +
*Remove the following instructions in the cmdline.txt file:
 +
<pre>
 +
sudo nano /boot/cmdline.txt
 +
module-load=dwc2,g_ether
 +
</pre>
 +
[[File:Zero2W_SIM7600.png|600px]]
 +
|||}}
 +
 
 +
==FAQ==
 +
 
 +
{{FAQ|The Raspberry Pi does not recognize the usb device|
 +
Connect the USB HUT interface to the computer with a USB cable to see if the computer can recognize the USB HUB. If the module can be recognized it should work fine. Check whether the usb connector or the ejector pins are in poor contact. <br>
 +
 
 +
In addition, if the USB port of the Raspberry Pi ZERO is set to a wired network card, the USB HUB will not be recognized.
 +
*Add the following command to the config.txt file:
 +
<pre>
 +
sudo nano /boot/config.txt
 +
dtoverlay=dwc2,dr_mode=host
 +
</pre>
 +
*Remove the following instructions in the cmdline.txt file:
 +
<pre>
 +
sudo nano /boot/cmdline.txt
 +
module-load=dwc2,g_ether
 +
</pre>
 +
[[File:Zero2W_SIM7600.png|600px]]
 +
|||}}
 +
 
 
{{Service00}}
 
{{Service00}}
  
 
[[Category:Expansions|Expansions]] [[Category:Raspberry Pi|Raspberry Pi]]
 
[[Category:Expansions|Expansions]] [[Category:Raspberry Pi|Raspberry Pi]]

Latest revision as of 02:43, 29 July 2022

USB HUB HAT (B)
USB-HUB-HAT-B-1.jpg

4 Port USB HUB HAT for Raspberry Pi Zero / Zero W, USB to UART Onboard
USB-HUB-BOX
USB-HUB-BOX-details-1.jpg
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Introduction

4 Port USB HUB HAT for Raspberry Pi Zero / Zero W, USB to UART Onboard

More

Pinout

USB-HUB-HAT-B-details-7.jpg
  • The lEDs turn on if USB ports are enumerated successfully.

Hardware connection

  • To use with Raspberry Pi zero, the HUB HAT works with ejector pins
  • To use with other Raspberry Pi, the HUB HAT should be connected with USB cable
USB-HUB-HAT-B-details-3.jpg

Resources

Documentation

Software

3D Drawing

FAQ

 Answer:

Connect the USB HUT interface to the computer with a USB cable to see if the computer can recognize the USB HUB. If the module can be recognized it should work fine. Check whether the usb connector or the ejector pins are in poor contact.

In addition, if the USB port of the Raspberry Pi ZERO is set to a wired network card, the USB HUB will not be recognized.

  • Add the following command to the config.txt file:
sudo nano /boot/config.txt
dtoverlay=dwc2,dr_mode=host
  • Remove the following instructions in the cmdline.txt file:
sudo nano /boot/cmdline.txt
module-load=dwc2,g_ether

Zero2W SIM7600.png


FAQ

 Answer:

Connect the USB HUT interface to the computer with a USB cable to see if the computer can recognize the USB HUB. If the module can be recognized it should work fine. Check whether the usb connector or the ejector pins are in poor contact.

In addition, if the USB port of the Raspberry Pi ZERO is set to a wired network card, the USB HUB will not be recognized.

  • Add the following command to the config.txt file:
sudo nano /boot/config.txt
dtoverlay=dwc2,dr_mode=host
  • Remove the following instructions in the cmdline.txt file:
sudo nano /boot/cmdline.txt
module-load=dwc2,g_ether

Zero2W SIM7600.png



Support

If you require technical support, please go to the Support page and open a ticket.