Avionics-List Digest Archive

Sun 02/26/06


Total Messages Posted: 2



Today's Message Index:
----------------------
 
     1. 06:28 AM - Re: GTX330 TIS with DAC GDC34A/Chelton (Mike)
     2. 06:46 AM - Re: GTX330 TIS with DAC GDC34A/Chelton (Tim Olson)
 
 
 


Message 1


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    Time: 06:28:09 AM PST US
    From: "Mike" <mlas@cox.net>
    Subject: GTX330 TIS with DAC GDC34A/Chelton
    --> Avionics-List message posted by: "Mike" <mlas@cox.net> I think in my case I need the 429 lines to the GTX330 because the transponder does not have any position information. That is unless the transponder gets it from radar but I doubt it. So in my case I think I need those lines for position information to the GTX330. Mike -----Original Message----- From: owner-avionics-list-server@matronics.com [mailto:owner-avionics-list-server@matronics.com] On Behalf Of Tim Olson Sent: Saturday, February 25, 2006 10:33 PM Subject: Re: Avionics-List: GTX330 TIS with DAC GDC34A/Chelton --> Avionics-List message posted by: Tim Olson <Tim@MyRV10.com> Mike, I spoke at length last week with a DAC guy who said that no, you don't need the ARINC 429 back from the GDC34A to the GTX330. I actually have mine wired that way now. I think the GTX330 should be getting position info from the GNS480 in my case (connected via serial). My traffic does work between the GTX330 and GNS480, so those 2 items should have what they need. I did get an email from Peter at D2AV tonight and he said that he found that the Chelton should be set to HIGH speed to talk to the DAC box. The GTX330 should be set to HIGH talking to the DAC too. He said to go edit the system limits and set COM5 to high. I'm not sure if that's an available option though...I'll find out tomorrow. I did have some cool experience today with traffic on my GNS480...can't wait to get it running on the Chelton. I think we'll get it to work. If not, it sounds like they're working on getting the GNS480/GTX330 serial info figured out so we may be able to get rid of the DAC box eventually anyway...that would be nice. I'll let you know what I figure out tomorrow. Tim Olson - RV-10 N104CD - Flying do not archive Mike wrote: > --> Avionics-List message posted by: "Mike" <mlas@cox.net> > > Tim, > > I am interfacing the GTX330 through the DAC GDC34A to the Chelton EFIS. > I'm trying to figure out if the GTX330 needs the ARINC 429 input from > the DAC GDC34A in order to provide the ARINC output. Currently I have > connected the GTX330 ARINC 429 output to the GDC34 and the RS232 TX/RX > to the Chelton EFIS. I didn't connect the ARINC input to the GTX330 for > two reasons, I didn't think it was needed, and it wasn't pre-wired when > I built the panel. I am thinking that the GTX330 needs position > information from the GPS in the EFIS, and therefore requires the ARINC > 429 input. What do you think? I have a call into Garmin and hope to > hear from them Monday. DAC was no help and Chelton has not been much > help on this issue. > > Mike Larkin > > Lancair Legacy > > > -----Original Message----- > From: owner-avionics-list-server@matronics.com > [mailto:owner-avionics-list-server@matronics.com] On Behalf Of Tim Olson > Sent: Wednesday, February 22, 2006 12:35 PM > To: avionics-list@matronics.com > Subject: Re: Avionics-List: GTX330 TIS with DAC GDC34A/Chelton > > --> Avionics-List message posted by: Tim Olson <Tim@MyRV10.com> > > Mike, > Do you have the GNS480 for a Nav/Com, or the 430/530? > I called to ask them for an update today and right > now their questioning that maybe the 480/330 are > teaming up to thwart the function in some way. > Would be interesting to know. > > Also, sure would be nice if they'd get their 480/330 > interfaces figured out so they can drop the whole > GDC34A altogether and just read the serial direct. > > > Tim Olson - RV-10 N104CD - Flying > > > Mike wrote: >> --> Avionics-List message posted by: "Mike" <mlas@cox.net> >> >> I have the equipment, but like you am debugging. It's in and flying > but >> I can't get it to work.. >> >> Mike >> >> -----Original Message----- >> From: owner-avionics-list-server@matronics.com >> [mailto:owner-avionics-list-server@matronics.com] On Behalf Of Tim > Olson >> Sent: Tuesday, February 21, 2006 9:07 AM >> To: rv10-list@matronics.com; rv-list@matronics.com; >> avionics-list@matronics.com >> Subject: Avionics-List: GTX330 TIS with DAC GDC34A/Chelton >> >> --> Avionics-List message posted by: Tim Olson <Tim@MyRV10.com> >> >> At one point on a list I had a reply from someone who >> actually was using the GDC34A Arinc to serial converter >> like I am to get TIS traffic on their Chelton or other >> EFIS from the GTX330 Transponder. >> >> Right now that's my last remaining thing to debug that >> I've identified, and I'm hoping to talk to someone >> who's got it working to verify settings. >> >> Anyone out there with that equipment that can comment? >> > > > > > > > > > > > > > -- 1/16/2006 -- 1/16/2006


    Message 2


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    Time: 06:46:18 AM PST US
    From: Tim Olson <Tim@MyRV10.com>
    Subject: Re: GTX330 TIS with DAC GDC34A/Chelton
    --> Avionics-List message posted by: Tim Olson <Tim@MyRV10.com> I suppose that could be true. I don't know this at all, but I thought that TIS worked because they had you on radar and they sent your position using the datalink. Not that you sent your position using the datalink and they displayed it. I would think that position info wouldn't be needed except for the display of the position on the screen. This reaches past what I know though. Tim Olson - RV-10 N104CD - Flying do not archive Mike wrote: > --> Avionics-List message posted by: "Mike" <mlas@cox.net> > > I think in my case I need the 429 lines to the GTX330 because the > transponder does not have any position information. That is unless the > transponder gets it from radar but I doubt it. So in my case I think I > need those lines for position information to the GTX330. > > Mike > > -----Original Message----- > From: owner-avionics-list-server@matronics.com > [mailto:owner-avionics-list-server@matronics.com] On Behalf Of Tim Olson > Sent: Saturday, February 25, 2006 10:33 PM > To: avionics-list@matronics.com > Subject: Re: Avionics-List: GTX330 TIS with DAC GDC34A/Chelton > > --> Avionics-List message posted by: Tim Olson <Tim@MyRV10.com> > > Mike, > > I spoke at length last week with a DAC guy who said that no, you don't > need the ARINC 429 back from the GDC34A to the GTX330. I actually > have mine wired that way now. I think the GTX330 should be getting > position info from the GNS480 in my case (connected via serial). My > traffic does work between the GTX330 and GNS480, so those 2 items > should have what they need. I did get an email from Peter at D2AV > tonight and he said that he found that the Chelton should be > set to HIGH speed to talk to the DAC box. The GTX330 should > be set to HIGH talking to the DAC too. He said to go edit the > system limits and set COM5 to high. I'm not sure if that's an > available option though...I'll find out tomorrow. I did have > some cool experience today with traffic on my GNS480...can't > wait to get it running on the Chelton. I think we'll get it to > work. If not, it sounds like they're working on getting the > GNS480/GTX330 serial info figured out so we may be able to get > rid of the DAC box eventually anyway...that would be nice. > I'll let you know what I figure out tomorrow. > > > Tim Olson - RV-10 N104CD - Flying > do not archive > > > Mike wrote: >> --> Avionics-List message posted by: "Mike" <mlas@cox.net> >> >> Tim, >> >> I am interfacing the GTX330 through the DAC GDC34A to the Chelton > EFIS. >> I'm trying to figure out if the GTX330 needs the ARINC 429 input from >> the DAC GDC34A in order to provide the ARINC output. Currently I have >> connected the GTX330 ARINC 429 output to the GDC34 and the RS232 TX/RX >> to the Chelton EFIS. I didn't connect the ARINC input to the GTX330 > for >> two reasons, I didn't think it was needed, and it wasn't pre-wired > when >> I built the panel. I am thinking that the GTX330 needs position >> information from the GPS in the EFIS, and therefore requires the ARINC >> 429 input. What do you think? I have a call into Garmin and hope to >> hear from them Monday. DAC was no help and Chelton has not been much >> help on this issue. >> >> Mike Larkin >> >> Lancair Legacy >> >> >> -----Original Message----- >> From: owner-avionics-list-server@matronics.com >> [mailto:owner-avionics-list-server@matronics.com] On Behalf Of Tim > Olson >> Sent: Wednesday, February 22, 2006 12:35 PM >> To: avionics-list@matronics.com >> Subject: Re: Avionics-List: GTX330 TIS with DAC GDC34A/Chelton >> >> --> Avionics-List message posted by: Tim Olson <Tim@MyRV10.com> >> >> Mike, >> Do you have the GNS480 for a Nav/Com, or the 430/530? >> I called to ask them for an update today and right >> now their questioning that maybe the 480/330 are >> teaming up to thwart the function in some way. >> Would be interesting to know. >> >> Also, sure would be nice if they'd get their 480/330 >> interfaces figured out so they can drop the whole >> GDC34A altogether and just read the serial direct. >> >> >> Tim Olson - RV-10 N104CD - Flying >> >> >> Mike wrote: >>> --> Avionics-List message posted by: "Mike" <mlas@cox.net> >>> >>> I have the equipment, but like you am debugging. It's in and flying >> but >>> I can't get it to work.. >>> >>> Mike >>> >>> -----Original Message----- >>> From: owner-avionics-list-server@matronics.com >>> [mailto:owner-avionics-list-server@matronics.com] On Behalf Of Tim >> Olson >>> Sent: Tuesday, February 21, 2006 9:07 AM >>> To: rv10-list@matronics.com; rv-list@matronics.com; >>> avionics-list@matronics.com >>> Subject: Avionics-List: GTX330 TIS with DAC GDC34A/Chelton >>> >>> --> Avionics-List message posted by: Tim Olson <Tim@MyRV10.com> >>> >>> At one point on a list I had a reply from someone who >>> actually was using the GDC34A Arinc to serial converter >>> like I am to get TIS traffic on their Chelton or other >>> EFIS from the GTX330 Transponder. >>> >>> Right now that's my last remaining thing to debug that >>> I've identified, and I'm hoping to talk to someone >>> who's got it working to verify settings. >>> >>> Anyone out there with that equipment that can comment? >>> >> >> >> >> >> >> >> >> >> >> >> >> > > > > > > > > > > > > >




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