Does anyone know how to open an USB connection as a virtual COM port?
(COM8: or whatever?)
I have problem with my usb driver on ubuntu in HD2.
I try Y-cable with 3 male and convect 1 male to 1 female.
I try power usb hub same as tiveco TM-UH710 which I search in hxxp://htc-linux.org/wiki/index.php?title=Msm_Usb_Host.all[/url] of this that I try does not work for me.I can't not use my keyboard,mouse or external HDD.
Finally,I see that thing on black boot sceen.
something like "/lib/2.6.32_2.6.32.9-38182/modules.deb no such file or directory".
when I came to look for modules.deb,it had on 2.6.32_2.6.32.9-38182 directory.
could you help me to fix this probelm,plz?
I really want to use keyboard,mouse
ps.sry for my bad english.
Which version of ubuntu do you use? The 0.3 version of ubuntu? Or the Nandroid bootable version?
I use version 0.2 and 0.3 and nandroid too.
Now,I can use power usb hub but I found new problem.
I need to use power charger and AC together because if I use only AC,I can use mouse or keyboard only one.
My problem is my usb hub does not have enough power to use mouse and keyboard together.
ps.sry for my bad english.
That's some set-up, do I need to use a 3-way micro-USB connector to run a keyboard and mouse on Ubuntu?
peachwork said:
I have problem with my usb driver on ubuntu in HD2.
I try Y-cable with 3 male and convect 1 male to 1 female.
I try power usb hub same as tiveco TM-UH710 which I search in hxxp://htc-linux.org/wiki/index.php?title=Msm_Usb_Host.all[/url] of this that I try does not work for me.I can't not use my keyboard,mouse or external HDD.
Finally,I see that thing on black boot sceen.
something like "/lib/2.6.32_2.6.32.9-38182/modules.deb no such file or directory".
when I came to look for modules.deb,it had on 2.6.32_2.6.32.9-38182 directory.
could you help me to fix this probelm,plz?
I really want to use keyboard,mouse
ps.sry for my bad english.
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Postcount limit in developmental fora, why?
Problem with usb host
I have also this problem. I have tested my USB(made at home by me also with external power supply)cable in WM6.5 with USBHSwitch V1.03 and is working with USB HDD, Keyboard, USB Silicon Power Flash 8GB, USB HUB but when i load ubuntu 0.2 and 0.3 isn't working Why? I don't understand this "leo/hd2 htc-msm-2.6.32 kernel is patched for usb host mode support. Use htcleo-usbhost_defconfig to configure with correct configurations. " Where do i must insert this command "htcleo-usbhost_defconfig " I want to use external mouse and keyboard in ubuntu. Please explain me how to enable usb host in ubuntu. Thanks !
To use usb host on ubuntu 0.2 or 0.3 go to linux/ubuntu directory on your storage card and edit file startup.txt in this way:
# Ubuntu Linux for HTC HD2 v0.3
set mtype 2524
set ramaddr 0x11800000
set ramsize 0x1E400000
set initrd_offset 0x00a00000
set initrd initrd.cpio.gz
# USB MODES
# Chose one of the following kernels by uncommenting
# (removing the # from the front of the line) the according
# line.
# USBETH allows for conventional usb ethernet connectivity
# ADB will provide android debug bridge conectivity
# USBHOST will allow connection of peripheral usb devices
# when supplying +5V externally.
#set kernel zImage_htcleo_adb_2.6.32.9-38182-g6ad7e77
set kernel zImage_htcleo_usbhost_2.6.32.9-38182-g6ad7e77
# set kernel zImage_htcleo_usbeth_2.6.32.9-38182-g6ad7e77
set cmdline "init=/init rw consoleblank=0 fbcon=rotate:1"
bootlinux
The trick is simple, just make sure that "#" is unchecked on the line "set kernel zImage_htcleo_usbhost_2.6.32.9-38182-g6ad7e77"
Connect your usb devices first before you start haret.exe cause it might not work.
To use Ubuntu 0.3 with nandroid (Magdlr) follow the guide in this post:
http://forum.xda-developers.com/showpost.php?p=14335100&postcount=472
Make sure to use this zImage: zImage_htcleo_usbhost_2.6.32.9-38182-g6ad7e77
This way the mouse and keyboard will work, however the touchscreen and wifi won't
I have a custom kernel for the Nexus 4 phone with an updated ASIX driver. When I plug in the ASIX USB Ethernet Adapter it should be detected and install an eth0 port but it is not working. Is there no support for plugable USB Ethernet adapters in the Nexus 4 kernel? Is there a way to turn this on in the kernel?
jhoyle75 said:
I have a custom kernel for the Nexus 4 phone with an updated ASIX driver. When I plug in the ASIX USB Ethernet Adapter it should be detected and install an eth0 port but it is not working. Is there no support for plugable USB Ethernet adapters in the Nexus 4 kernel? Is there a way to turn this on in the kernel?
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Any answer?
Can I change the charging of Lenovo k6 power micro usb port to USB type C . If it possible can it affects the charging time ?
Please reply.
Has anybody successfully charged the OP5 (the phone, not external devices) while using OTG? This is supposed to be possible based on the Krieg Kernel description (see "OTG power supply support"). It doesn't work for me using a USB-C (male) to HDMI/USB-A/USB-C (female) adapter like this. Is there something that needs to be done to enable the charging while using OTG?