Dos Jasjar Have a serial Port ? - JASJAR, XDA Exec, MDA Pro General

This is can we connect some kind of special cable that works with rs232 (serial) ?
thank you

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USB COM port

Does anyone know how to open an USB connection as a virtual COM port?
(COM8: or whatever?)

Trying survive from three color screen using MTTY

Problem is that I can't connect my MDA throuhg USB to MTTY app (USB port can not open). I tried in every USB in my computer. And not working...
Any advise?
Ian
johnppol said:
Problem is that I can't connect my MDA throuhg USB to MTTY app (USB port can not open). I tried in every USB in my computer. And not working...
Any advise?
Ian
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Did you disable USB connections in ActiveSync? MTTY will not recognize the USB if that is active (also, I believe that the device must be placed in bootloader prior to cradling)
Hope this helps.
Same problem here whith my P3600 aka TRIN

USB ti serial

Does anyone know if you are able to use a USB t serial converter to connect to another device such as a Cisco router?
that would be neat if possible.. though you would likely need to compile the driver for the usb->serial chip into the kernel.

[Q] Usb bluetooth on Inteso 724 (has usb host)??

hello guys. i really need to add a USB bluetooth dongle on my device... if i run USB host daignostics, it says all is ok. but when i connect my usb dongle( VIA OTG) , nothing really happens... is there any way to install drivers??? or does anyone know a good tutorial, to activate bluetooth support??
for the record, the "USB host veiwer" app, finds my bluetooth device...
the USB host controller app says "s3c USB host driver not found"

ADB w/ USB-A m-m connection, device not recognized - Eonon GA2168SR (Rockchip RK3399)

I have this Eonon Ga2168SR head unit, which has only USB Type-A male connectors. I got a USB type-A extension (male/female) and it works just fine when connecting cameras, flash drives, keyboard and mouse but when I try to use it as a connection with my laptop (male/male) no new device is recognized (device manager on windows and lsusb command on linux). ADB works just fine on wi-fi though but I need to flash firmware in fastboot mode.
I couldn't find out if the problem is the cable, the firmware that blocks this kind of connection or whatsoever. Has anyone had success on this?
I can post pictures of the unit's board, if required.
Thanks

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