RT Systems (via tech support telephone chat with a real tech) reports they are aware of the issue (Get Option From Comm Data Error 2500000) but as yet have found no corrective action. Anytone is also aware of the issue and they too are at a loss as to why it occurs. Neither seem too concerned as their programming software does as advertised. The error code pops up when I first use AT software and then backup my code plug using RT software. Once I do that I find the AT software will no longer work, giving me that “Get Option From Comm Data Error 2500000” error code. Neither AT or RT have stated the two programs are compatible with each other, why should they, it’s not what they were designed to do. What they WERE designed to do is program the 878, and since both do as advertised, there’s no real concern by either, although it is a curiosity question. When asked why does one screw up the other they reply with the obvious which is “I can’t speak for the other”, it’s a reasonable response. Until a deep dive is performed by one or both, this issue will remain. I have found the only thing I can do to get the AT software back to where it is up and running correctly is to delete the AT FW & programming software and then reinstall both, (both need to be the same ver. I am currently running ver. 4.0). Once I have accomplished that I stay away from my RT programming software, or if I do use the RT software I do it with full knowledge that before I revert back to the AT I must first delete their FW & software and reinstall it.
It’s interesting to note the AT method used for FW or software updates must include both, and both must have the same ver. numbers. I don’t believe I’ve ever seen this in other ham or scanner gear, not that it’s a problem, it’s not as far as I am concerned, just a curiosity. But, could it be the reason the RT product is not compatible with the AT product? This puts the RT product at a disadvantage, placing the onus on RT Systems to make it compatible, otherwise their sales will suffer because as I see it their aftermarket sales of “compatible” programming software is not compatible, at least not with the 878 offering.