[obdgpslogger] Enhancement request

[Gary Briggs]

On Sun, Jul 18, 2010 at 11:24:35PM -0400, Robert Konigsberg wrote:
> I don't have time to code this up right now, but here's something that ought
> to be a no-brainer:
> 
> be able to specify columns by their code. e.g. if I want to specify the
> calculated load value as a column, I should be able to specify it as both
> "load_pct" and "0x04" (or "04"). That would have prevented the frp conflict
> I noticed earlier in the week; all three fields could be frp, and you could
> choose 0x22 or 0x23. (thought that's not quite right either.)
> 
> Just a thought. Thanks!

Done :-)

It actually doesn't work for 0x04 [just 04]. At least for now, I'm just
using sscanf(str, "%2X", &val) rather than anything cleverer, and that
doesn't recognise the "0x" prefix.

Gary (-;