The majority of decoder read/write issues are due to decoder/command station issues rather than JMRI.
However, there are two JMRI settings that can cause errors with some decoders. In Preferences->Roster->Programmer there are two settings that can cause problems with some decoders/systems or combinations thereof. They are:
- Allow caching when writing index CVs...
- When possible, confirm CV writes...
Try turning those two off and see if that helps.
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to any of the software writters of decoder pro
is there any interest in finding out why the jmri program has problems with the broadway limited paragon 3 decoders. ?i purchased 4 engines. 2 when put on the programming track can be detected. the basic and motor pages can be read and written to. all of the fancy sound and speed pages read some cv¡¯s and get error on most. other 2 engines. cant be detected. cant read their cv¡¯s and get error on every cv written.
however what is written, even though jmri tries 3 times and claims it failed, does get written at least on the basic page.
it would be nice to be able to know the cv settings but jmri gets errors on most and at best only reads a few.?
