Improve negative BCD decoding

rscada / libmbus

Meter-bus library and utility programs

http://www.rscada.se/libmbus

BSD 3-Clause "New" or "Revised" License

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Improve negative BCD decoding #197

Closed lategoodbye closed 8 months ago

lategoodbye commented 2 years ago

commit 2f9fa5c introduced handling of F as a negative BCD value. Unfortunately most of the user doesn't benefit from this change. This PR tries to improve the situation.

Apollon77 commented 2 years ago

LGTM