New fsbus DIO and potmeters

Jan 737 · 04.12.2005, 16:21

Hi

I wonna connect a 100 k lin. potmeter to the J3 connector of the new I/O board.

Can somebody tell me where to connect the slider of the potmeter?

Best regards

Jan Geurtsen

AlTonno · 04.12.2005, 21:11

Hi Jan,

as far as I know, you can only use 4k7 potentiometer - I don't think it will work with 100k's, but I can't tell for sure....

Anyway, if you turn the DIO-Port so, that the 10pin connector of the FSBUS-Cable is top right (soldering side facing down), the sliders are connected to the left pins ("input") of J3. The others are +2,5V (in the middle) and GND (on the right) - these are connected to the two ends of the potmeter.

hope that helps,
seeya, Chris

dirkan · 04.12.2005, 22:59

Hi Jan,

the manual says: 10k (RTFM)

that is a recommendation. You may study the original ATMEL doc or try out other pots. I think, 100k will work also.

Good luck

Dirk

AlTonno · 04.12.2005, 23:31

Hallo Dirk!

Dann muss ich wohl einen Fehler melden... auf seite 24 steht (zumindest bei mir =)) 4,7kOhm....

Nur weiter oben steht 10k....

liebe grüße,
Chris

Jan 737 · 05.12.2005, 11:34

Hi,

I did RTFM , but I couldn't find out how to connect.
I connect a 4K7 and also a 100K potmeter and they work both.

And Chris thanks for the answer.

Best regards

Jan Geurtsen

Jan 737 · 06.12.2005, 12:00

The potmeters work fine in fsadmin, but not in fsbus router.
Connected a 4k7 potmeter to J3 and the value change from 0 to 220 in fsadmin.Push the add button and close fsadmin.

When setup the potmeter as DI analog the value change from +36 via minus to -89????????????

Is the intreface for the di analog right?
It seems more to add a switch instead of a potmeter.
i'm using 2.4.1.1 of the fsbus software.

Best regards
Jan Geurtsen.

04.12.2005, 16:21	#1
Jan 737 Senior Member Registriert seit: 03.04.2003 Alter: 65 Beiträge: 113	New fsbus DIO and potmeters Hi I wonna connect a 100 k lin. potmeter to the J3 connector of the new I/O board. Can somebody tell me where to connect the slider of the potmeter? Best regards Jan Geurtsen

04.12.2005, 21:11	#2
AlTonno Master Registriert seit: 22.08.2003 Alter: 37 Beiträge: 623	Hi Jan, as far as I know, you can only use 4k7 potentiometer - I don't think it will work with 100k's, but I can't tell for sure.... Anyway, if you turn the DIO-Port so, that the 10pin connector of the FSBUS-Cable is top right (soldering side facing down), the sliders are connected to the left pins ("input") of J3. The others are +2,5V (in the middle) and GND (on the right) - these are connected to the two ends of the potmeter. hope that helps, seeya, Chris ____________________________________ beste grüße, Christopher Haus-Air =) --------------------- w w w . s i m - m o d u l e s . a t [ Avionic Kits for Flight Simulation ] --------------------- VISIT www.HAUS-AIR.at Der einfachste Weg, sich selbst schnell mal ein Cockpit zu basteln...

04.12.2005, 23:31	#4
AlTonno Master Registriert seit: 22.08.2003 Alter: 37 Beiträge: 623	Hallo Dirk! Dann muss ich wohl einen Fehler melden... auf seite 24 steht (zumindest bei mir =)) 4,7kOhm.... Nur weiter oben steht 10k.... liebe grüße, Chris ____________________________________ beste grüße, Christopher Haus-Air =) --------------------- w w w . s i m - m o d u l e s . a t [ Avionic Kits for Flight Simulation ] --------------------- VISIT www.HAUS-AIR.at Der einfachste Weg, sich selbst schnell mal ein Cockpit zu basteln...

04.12.2005, 22:59	#3
dirkan Master Registriert seit: 14.02.2002 Alter: 66 Beiträge: 644	Hi Jan, the manual says: 10k (RTFM) that is a recommendation. You may study the original ATMEL doc or try out other pots. I think, 100k will work also. Good luck Dirk

05.12.2005, 11:34	#5
Jan 737 Senior Member Registriert seit: 03.04.2003 Alter: 65 Beiträge: 113	Hi, I did RTFM , but I couldn't find out how to connect. I connect a 4K7 and also a 100K potmeter and they work both. And Chris thanks for the answer. Best regards Jan Geurtsen

06.12.2005, 12:00	#6
Jan 737 Senior Member Registriert seit: 03.04.2003 Alter: 65 Beiträge: 113	The potmeters work fine in fsadmin, but not in fsbus router. Connected a 4k7 potmeter to J3 and the value change from 0 to 220 in fsadmin.Push the add button and close fsadmin. When setup the potmeter as DI analog the value change from +36 via minus to -89???????????? Is the intreface for the di analog right? It seems more to add a switch instead of a potmeter. i'm using 2.4.1.1 of the fsbus software. Best regards Jan Geurtsen.

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