Missing temperature from second extruder in dual setup (Smoothieware)

[imrahil]

1. What were you doing?
   using OctoPrint with dual extruder setup with SunBeam 2.0 and Smoothieware. Selected Number of extruders in Settings to 2. I have a list Tool 0, Tool 1, Bed on Temperature tab.
2. What did you expect to happen?
   I expect actual temperatures for both extruders.
3. What happened instead?
   Second extruder (Tool 1) is always "off"
4. Branch & Commit or Version:
   latest devel
5. Printer model & used firmware incl. version
   custom build + SunBeam 2.0 and Smoothieware

I dug down in Python code a little and found that _processTemperatures in comm.py is somehow incorrect and assume tools number in wrong way.
Smoothieware returns values for temps (M105 command) in that way:

ok T:25.3 /0.0 @0 T1:25.5 /0.0 @0 B:27.5 /0.0 @0 P:29.7 /0.0 @0

there is no T0 temp for if clause so it falls always in first condition...

I love cookies

[foosel]

... I will celebrate the day that all printer firmware people sit together and finally decide on one well defined output format. Everyone does it differently, gnaaa!

[foosel]

Should be fixed, can you verify please and reopen if not? Cheers!

[imrahil]

Works like a charm! Thanks!