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Message #27016

clop6719

Posts: 2

Hello:

I'm trying to use a pot as a rudder trim set analog input. I've configured everything using this formula (from hubhop):

@ 12 - 32.506 * 16383 - -16383 max 16383 min (>K:RUDDER_TRIM_SET_EX1).

Everything is working fine. Now...I want to use a dead zone in the middle of the pot values. I checked that my pot goes from 12 to 1020, so I need a deadzone between lets say 480 and 520.

Can you help me in which way I have to change the above formula to make it work?. I know I need some kind of if statement:

if(@<480,formula,if(@<520,0,formula)) (aprox.)

Thanks in advance
Carlos

2022-12-13 21:25

Message #27089

pizman82

Moderator

From: ETSI, Germany

Posts: 6010

Supporter

Hi

Sorry for late reply.... Hopefully you already solve this.

If not.... Please contact "JaimeLeon" on our Discord https://discord.gg/99vHbK7
He pretty sure can help you.
And be so kind to post here the final code so other users can see the solution, too.

Good Luck !

2022-12-29 16:27

Message #27136

clop6719

Posts: 2

I found it:

@ 650
@ 750 <= and
if{ 0 (>K:AILERON_TRIM_SET_EX1) }
@ 650 <=
if{ @ 21 - 26.0461 * 16383 - -16383 max 0 min (>K:AILERON_TRIM_SET_EX1) }
@ 750 >=
if{ @ 750 - 62.5305 * 0 max 16383 min (>K:AILERON_TRIM_SET_EX1) }

deadzone between 650 and 750.

2023-01-09 19:33