Emlid M2 as primary GPS (RTK) for pixhawk

I was not at all help to get RTK work with my Reach M2 after very long chat.

But atleast here one user got solution from himself not with technical support from emlid .

As a manufacturer emlid itself couldn’t provide proper solution to work around and get better result.

I just followed emlid and ardupilot forum and also there manuals and documents to get it work but still no luck…emlid said set NMEA protocol at some baudrate( I forgot the baudrate which I was set),but now from user point they concluded that RTK work with ERB protocol at 57600baudrate.

Please provide a valid document or support to your user to work .please conclude here atleast at what setting Reach M2 RTK works. I have searched emlid forum regarding this but 90% nobudy succeeded.