GPS Streaming and Node-Red revisited

The previous topic was closed with no final answer other than saying things have changed…

So could we please have final format to use when sending a GPS Stream from Node Red to Blynk please?

How many fields in what order and is a null character still used as the separator ?


OK so after some trial and error it seems to be the following

index, lat, lon value as per documentation, separated by null character

So as to not further confuse anyone - the previously solved and closed topic is