I am trying to setup a single reach module as a rover receiving ntrip corrections from emild caster without a base. I think I have some configuration settings wrong. hoping someone can set me straight. Per this video this setup is possible: https://www.youtube.com/watch?v=YWz0mhOwFAg
I followed the steps detailed here to configure the module as a rover. But I seems I am missing something.
I setup the unit as a base (I think) & I get corrections from emlid ntrip caster and it shows on the emlid caster website that the unit is connected as a base, but when I configure it as a rover I only get a message in the reachview corrections tab that states “waiting for corrections”.
I’m sure this is user error, can someone point out the error in my setup? Thanks in advance for any assistance!
The Emlid NTRIP Caster can help you to transmit base corrections from one of your receivers to another. It’s not an NTRIP correction service, which means it doesn’t provide its own corrections.
To use the Emlid NTRIP Caster, you will need to enter base and rover credentials on your units. Please note that you should provide both units with an Internet connection.
I’m trying to use the Emlid NTRIP with the original Reach modules just like vtadrones. Hope you don’t mind me asking questions about a similar setup on your thread.
I can get the base and rover to work on the WiFi network at my house. This is with base sending it’s location to my Emlid NTRIP mount point and then the rover receiving it. Both devices show up in the ReachView3 app. But when I take the rover 2 km away from home it won’t get the correction data with an iPhone hot spot. I can connect to the rover with Reachview 3 but never get a fix and it never connects to the NTRIP server. Is this configuration even possible? What did I do wrong?
If I understood correctly you have a connection problem between the Rover and your iphone so the mobile cannot connect to the internet —> it cannot receive corrections → the Rover will work in standalone mode and will never be able to switch to status Float or Fix.
As kseniia mentioned above you need to have internet connection for both receivers (Base and Rover).
In my opinion if the problem persists try with another smarphone or a 4G router.
Reach receivers should get corrections via NTRIP fine when connected to an iOS hotspot with Internet access. Could you please clarify at which step of this video guide you face any difficulties? It will help me understand what might go wrong.
If you have another smartphone or a Wi-Fi router, you can test it with Reach to check whether the issue persists, as Zinedine suggested.
Thank you for the response. Understood on the emlid caster functionality.
I am still confused on a few points on how to set things up correctly.
Question:
If I am connected to NTRIP corrections network (not the emlid caster), can I use one module (receiving corrections from the NTRIP corrections network) or do I need to have two modules setup, one as a BASE receiving corrections and sending those corrections to a ROVER module?
Clarification:
I setup an account with a local NTRIP corrections network, california real time network (CRTN) and I am able to input corrections from this service. But it seems I can only get corrections if the module is configured as a base unit (see simple report below).
The problem with this is when I collect points in the field with this configuration I have to power cycle the unit and re-establish a new position after each fix because the position does not update (change to a new position) after it achieves fix. I assume this is beacuse the unit is setup as base, thus should not move after fix is achieved? But I cannot seem to get corrections from the NTRIP CRTN service when I configure the unit as rover.
My desired functionality is to collect multiple points in the field with a module(s) that is receiving corrections from the NTRIP service mentioned above without having to power cycle the unit.
I also tried to setup one module as a base receiving corrections from NTRIP and sending those corrections to a module setup as a rover via serial (sik radios). But this does not seem to be working either. The configuration for the rover unit in this two modules setup is below:
It’s possible to collect points with 1 rover getting corrections from a remote NTRIP base station.
Could you please clarify whether the rover unit can get Fix when you set it as described in our Working with NTRIP service guide? If so, you can collect multiple points in ReachView 3 using the Survey tool.
That did it, thanks for the help. I can now collect multiple points in ReachView 3 using the Survey tool while referencing my base which sits at my house about 2 km away over a hill.
I did have to switch security type to WPA-PSK instead of the default WPA2-PSK. This was for an iPhone 7.
I haven’t used Reach for a few years, but it’s amazing how far it has come. Impressive work Emlid!