Nmea 2k information not displayed on raymarine I70

[jimmyendt]

Hello,

I'm fairly new to the signal K matter, and I like it a lot !
On my boat I have a setup with an Raspberry Pi 4, and a Sailor hat V2, with a waveshare 2 ch HAT attached and hooked up to my nmea2000 network.

Also I have 2 raymarine i70s displays.

For the waveshare hat, i've configured it in signal K, the bitrate is 250000, oscillator is set to 160K
I'm receiving all the n2k data.
But the problem is that the I70 displays, don't display (allmost) any data
On the raymarine I can see the connection with the canbus (see picture)
I've also managed to get 1 connection going displaying data from the waypoint, so I know the connection is there.
Other data when ticked on to send from the signal k to nmea2000 app is selectable on the I70, but the display doesn't show any values.

it seems the data is not send from the app when I look at the debug log ( see picture). despite configuring an specific sentence or leaving it blank. But this is where my knowledge ends and internet searches did not provided an solution

It would seem that the data is not in an correct input of data value to the signal k to nmea 2000 app? as I look in the data browser the data is not really readable or has an correct value to it
But this is where my knowledge ends and internet searches did not provided an solution

Any help would be greatly appreciated !

[sbender9]

It does seem like your position data is invalid. Can you show what it looks like in the Data Browser?

What are you trying to send of n2k?

[jimmyendt]

Hello Scott,

Thanks for the fast reply I just went to the boat for some more pictures.

I'm sending data from an ipad, but I also see the data flowing from derived data.But batteries, pressure, XTE, is still not showing., but there is data in the data browser

I did manage to get an ETA.

The ipad is running TZ i boat, with an nmea TCP server.

here some pictures again Sorry if the order doesn't make any sense...

( i k
![Uploading IMG-20240121-WA0025.jpg…](
![Uploading IMG-20240121-WA0026.jpg…](


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