[Ovmsdev] SIM808/SIM908 GPS accuracy

Michael Balzer dexter at expeedo.de
Wed Feb 8 06:02:00 HKT 2017

Sadly, there's no ROM space left for adding fancy libraries...

Am 07.02.2017 um 13:30 schrieb Edward Cheeseman:
>> Again, I suggest that a decimal math library might be able to directly handle the DDDMM.MMMMMM format without using float as an intermediate. If the decimal math library can convert directly to Q19.11 then it would be a sure win. Only problem is that I've never used a multi-digit decimal math library, so I wouldn't know where to point you for starters.
> In anything more capable I would agree. I’ve used TI’s IQ math library and it is reasonable to read.

Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
Fon 02333 / 833 5735 * Handy 0176 / 206 989 26

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