[Ham-Mac] Help Removing Silicon Labs USB to UART Bridge Driver

Dick aa5vu at arrl.net
Sat Feb 19 10:17:14 EST 2011


I screwed up by installing a Silicon Labs USB to UART Bridge Driver

http://www.silabs.com/products/mcu/pages/usbtouartbridgevcpdrivers.aspx

for OS X to let me talk to the Kenwood TS-590S software.  It did not work and 
the Silicon Labs installer does not have an uninstaller.  

I could use some help on how to uninstall or delete the SL USB driver.   When 
the installer did its thing it said it put two items under /dev.

I do not have /dev folder and would like to know how to find and remove
the installed items.

Dick AA5VU


Begin forwarded message:

> From: Dick <aa5vu at arrl.net>
> Date: February 18, 2011 10:25:58 PM CST
> To: Kenwood TS-590S <KenwoodTS-590 at yahoogroups.com>
> Subject: RE: Mac Connectivity via the TS-590's USB Port
> 
> The Silicon Labs VCP Driver installer does not contain an uninstaller.
> 
> How about some help from a Mac user on how to uninstall or delete
> the Silicon Labs USB to UART Bridge Driver that does not work. I
> have no idea where it is installed  under OS X.
> 
> Dick AA5VU
> 
> 
>> From: Dick <aa5vu at att.net>
>> Date: February 18, 2011 10:14:35 PM CST
>> To: Kenwood TS-590S <KenwoodTS-590 at yahoogroups.com>
>> Subject: Mac Connectivity via the TS-590's USB Port
>> 
>> I could use some help from a Kenwood TS-590S user that is also a Macintosh
>> OS X user.  I have an Intel powered iMac using OS X 10.6.6 with XP Pro running
>> under VMWare and have a connectivity issue with the TS-590's USB port.
>> 
>> The Kenwood virtual com port USB driver is a PC only driver, I recalled reading 
>> a tip on this group to use the Silicon Labs USB to UART Bridge Driver listed on the
>> Links page of the Kenwood TS-590 Group. I downloaded the the Mac OS X version.
>> 
>> The Silicon Labs driver installed okay and seemed to be recognized by 
>> Windows XP Pro running under VMWare; however, the Kenwood ARCP-590
>> Radio Control Program booted okay but came up with an error box saying
>> 
>> "Unknown device is connected to COM1. Or Baud Rate setting of the
>> software is not correct."
>> 
>> Both ARCP-590 and the TS-590S (Menu Item 62) both show 57600 baud
>> rate so the issue has to be with the virtual com port. I don't know why
>> Kenwood has to use a non standard USB interface.
>> 
>> If you are a Mac user, did you try to install the Kenwood Virtual Com port
>> software?
>> 
>> It is a good thing the radio functions okay with my SignaLink USB via the 
>> COMM port and the Serial port for Rig Control.  No issues running fldigi. I 
>> just cannot get the TS-590 to talk to the Kenwood software. 
>> 
>> Dick AA5VU
>> 
>> 
>> 
>> 
> 



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