Double click on trim switches

[GoogleCodeExporter]

What steps will reproduce the problem?
- Any trim switch in any direction will beep + increment when I press it and 
beep + increment once more when I release it. (I'm pressing and releasing it 
very briefly; before it automatically clicks again if I were to hold it.)

What is the expected output? What do you see instead?
- I expect the trim to beep + increment once and the bubble on the screen to 
move one step over (medium trim.) Instead, the trim is double incremented, 
beeps twice and the bubble moves twice, once on press and once on release.

What version of the product are you using? On what operating system?
SVN: r803 
VERS: V1.1390-Mike
MOD: FRSKY NHT

Please provide any additional information below.
- I'm noticing this as I switch from the non-FRsky heli firmware to FRsky 
non-heli firmware. 
- Diagnostic screen shows a solid 1 when I press the trim switches and returns 
to 0 when released. 
- Only mods I've done are backlight and telemetry to my DJT module. 
- Not sure if this is particularly useful, but one click of trim on fine 
results in 0.8 on the trims menu when I copy trims.

Original issue reported on code.google.com by f74971...@gmail.com on 21 Dec 2013 at 2:28

[GoogleCodeExporter]

This was fixed in r806. r808 fixes a few small bugs introduced from r804 with a 
major change to how the stick mode operates.

Original comment by michael....@mypostoffice.co.uk on 21 Dec 2013 at 11:13

• Changed state: Verified