Marco, Wow! After a long day at work I finally got a chance to apply your patch and it works perfectly! Thank you very much.
Marco, After doing some additional testing today, I discovered a problem and I can't figure out what might be causing it or how to fix it.
Here's the problem.... If I enter the VFO frequency of 146.52000, it saves to an image file and uploads to the UV-5R just fine. If I enter the VFO frequency of 146.64000, it saves to an image file and uploads to the UV-5R as 146.63999
I also noticed that if I enter 146.640 into the UV-5R VFO using the keypad, download to CHIRP and then upload back to the UV-5R, the frequency is correct.
Any thoughts as to what may be causing this and how I might fix it? I have attached a single patch file that includes my 3 test patches plus your cleanup patch.