Because I chose CHRIP this is actually possible because it supports both radios. First step is to get a cable and corresponding driver working.
Again I chose from Ham Radio Outlet. These guys are great. Regardless of whether I spend $200 or $20, they always overnight ship and even when I order late, it magically appears on my doorstep at 10am the next day. Its instant gratification!
I ordered the WXUSB made by Wouxun (who also make the Baofung UV-5R) and hoped again it would be a Prolific chipset or FTDI chipset. I was not disappointed; it turned out to be a Prolific chipset with the default USB vendor id.
How to get it working
- Download the driver for your 64bit OSX
- Unpack the driver (double click on osx-pl2303.kext.zip)
- Copy osx-pl2303.kext to /System/Library/Extensions
- sudo cp -r ~/osx-pl2303.kext /System/Library/Extensions/
Load the driver
- sudo kextload /System/Library/Extensions/osx-pl2303.kext
- Plug your USB-to-Serial in
- Test via: ls -l /dev/cu.PL2303-*
If you see a device with above name, you have installed your driver successfully
The next step was really following the directions of how to use CHIRP with the UV-5R. I found he's got a great site in general for the UV-5R. I tried both the latest release build and the latest daily build and both worked great for this radio. As always note that if you want to copy memories from one radio to another, first export them to a file. Don't try to just download and then upload. You will need to download from the destination radio, then import the exported file from earlier and then re-upload. This is because each chirp image contains data specific to each radio.
Hope this helps.