On Sat, Jul 21, 2018 at 1:05 AM, Robert Smits bob@rsmits.ca wrote:
I’ve been having trouble getting Chirp to work with my Baofeng GT3 and a Windows 8 machine. Chirp just cannot read the usb port and the radio. I have tried a different cable (that ironically worked under Win 7) and this cable worked with a different radio (same model) and Win 10. The software I have installed is chirp-daily-20180707-installer.exe. When the cable is plugged in I can see the description in device manager.
There are many reasons that can keep CHIRP from doing its job. Most are related to the programming cable. No programming software can work if there is not a complete and working connection between the radio and computer.
It would help if you could provide a debug.log file and/or the exact error message. Without these, I will run through the most common things that most Baofeng encounter.
The #1 cause of trouble for Baofeng radios used with Windows is that most low cost programming cables purchased with these low cost radios are manufactured with a counterfeit version of a Prolific USB-to-TTL chip. The device driver automatically installed by Windows is intentionally incompatible with unauthorized copies of Prolific chips. The work around is download, install and select an older device driver. This page shows you how to check for which device driver is installed and also provided the steps to downgrade the device driver if necessary.
http://www.miklor.com/COM/UV_Drivers.php
The #2 cause of trouble for Baofeng radios is the 2-pin plug is not fully inserted into the speaker/mic socket of the radio. This is especially common for radios with the GT-3 style case. There is a raised ridge around the socket well that contacts the plastic shell of the 2-pin plug which keeps the pins from being fully inserted. The work around for this is to trim away the part of the plastic shell that the ridge of the case is interfering with. This page (scroll down to the GTE section) has pictures of the problem and they show needs to be done to eliminate the interference (click on the picture to see a larger version that is easier to see).
http://www.miklor.com/COM/UV_ErrorMess.php#error1
Jim KC9HI