Is this the cause it appears to be the address to the var fix age
"gps.get_datetime(NULL,NULL, &fix_age);"
and this:
"if(fix_age < 1000)" shouldn't there be a dereference to &fix_age or do I need to go back 50 pages and read the several lessons again... I just noticed this and wondered about it as this was the beginning of my morning reading topic. Have only read the first 10 pages or so.
Bob