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pirlbeck

Posted 3/10/2019 17:54 (#7372026)
Subject: Still struggling NTRIP and Trimble 252

West Central Iowa

OK, thanks to help I have received here I feel I am gaining on this deal but I do not have it working yet.

I have the NTRIP app connected to the Iowa CORS server and it is receiving bytes of data from there server and my tablet seems to be connected to to the bluetooth dongle. I do not think I am receiving and sending data back and forth from the 252.

I have port B pin 6 (called port C) (data out) connected to pin 2 (data in) of the blue tooth dongle.

I have port B pin 8 (called port C) (data in) connected to pin 3 (data out) of the blue tooth dongle. My bluetooth dongle has a dip switch to swap the TX & RX and that does not make a difference. I also am pretty sure I have "flow control" off, at least it was the last time I had it connected to my laptop.

Using AgRemote I have Port C set as follows.

I TSIP 38K4
8N1 O TSIP 35K4

I have port B set as follows.
I RtkLnk 9600
8N1 O RtkLnk 9600

Under DGPS config source select I have RTK selected

Anyone have any thoughts on what I am missing? I have printed out a pile of different stuff as far as settings and I am starting to think the more I mess with it the more confused I am. :) If I hauled the receiver,the bluetooth dongle and the tablet to AgExpress in Des moines would they set this up so it works?

Here are a few shots of the AgRemote screens. If anyone has any ideas of what to try next I would appreciate it very much.

Edited by pirlbeck 3/10/2019 18:00