Is GMA 245 and GMA 345 the same interface with G3X Touch? I know the 245 is experimental without marker beacon. Trying to decide between the two for future G3X Touch in a RV7 and get the same functions displayed on the g3x.
Not sure, but it is something we are considering.Also will the 350c ever interface like the 245 does with a g3x?
As mentioned above, the GMA 345 has an RS-232 interface.Also I see the gma 345 has no rs232 or canbus so how does it interface to the 3xtouch?
...Also will the 350c ever interface like the 245 does with a g3x?...
...Not sure, but it is something we are considering...
Is it still the case that the GMA-350 will only interface through the GTN and not through the G3X?
Thanks.
Thank you.Good Morning,
Yes this is still the case, the GMA 245 offers by far the most compatibility with the G3X Touch. If you want to use a GMA 350c, you will need to control it through a GTN.
Thanks,
Justin
Good Morning,
Yes this is still the case, the GMA 245 offers by far the most compatibility with the G3X Touch. If you want to use a GMA 350c, you will need to control it through a GTN.
Thanks,
Justin
I have the GMA 345 wired to the G3X Touch PFD.
The serial bus communicates, it will show the Audio Data Bar on the display as long as the GMA245 Audio Panel is selected in the G3X config menu. It says AUDIO PANEL MISMATCH, obviously, but will display the indications.
As soon as I set the Audiopanel to the correct GMA 345, the Mismatch message disappears but the Audio panel indications are no more present on the PFD after reboot.
What am I doing wrong?
Igor,
The GMA 245 was purpose built for integration with G3X Touch displays, and communicates with the G3X Touch via CAN. The GMA 345 does not have the same level of integration as the GMA 245, it communicates with the G3X Touch via serial bus, as you mention. This datapath only facilitates limited integration with the G3X Touch. You will want to configure your displays to reflect that you have a GMA 345 connected to the system.
Thanks,
Justin
With a GMA 345, you are not going to have the highly integrated control of the audio panel through the G3X Touch display as you would with a GMA 245. Please see page 35-143 of the G3X Touch Installation Manual for more information.
Thanks,
Justin
Justin,
This I do understand, all I want is the G3X touch to display the selected Com and Mic plus the marker beacons as described in the manual.
Thanks,
Igor,
Can you send your pictures to [email protected]? The links appear to have a problem, we are unable to open them.
Thanks,
Justin