Hi,
I.m trying to get the GPS streaming going.
In Node Red I get
How do I get the rest of the GPS data?
Thanks
Nico
Hi,
I.m trying to get the GPS streaming going.
In Node Red I get
How do I get the rest of the GPS data?
Thanks
Nico
Hi. GPS sends 2 values separated with null character :
“lat lon” - where space is null character.
String or float?
String with floats
“23.33232 34.44444”
Hi,
I tried this:
The code in the function block is
var ttt = msg.payload;
ttt = ttt.split(null);
msg.ttt = ttt;
return msg;
It seems to return only a single element in the array - the data in debug is the lat
What am I doing wrong?
Thanks
Nico
null is not null character. null character is “\0”
GPS sends 4 values, although last two for a some time could be 0:
Latitude
Longitude
Altitude
Speed
All separated by ‘\0’ character
Hi Nico,
Did you reve resolve this last year? I get the same. Also for gyro sensor too? Debug node only shows the X axis values or the latitude. I can only get the strings first elements.
@iainmac This is an older topic and there have been many changes since. If you have specific issue, please create a new topic and include more detail and your code. Thank you.