- Tue Feb 10, 2009 5:37 pm
#65874
Hi all
I'm looking at a GPS for use in a (fairly low speed) rc aircraft. The LS20031 appeals to me as a good combination of features and capability.
I want to interface it with a Basic Stamp 2e (which is 5V) so is it as simple as connecting a BOB-08745 logic level converter in between the RX and TX pins of the GPS and 2 pins on the stamp (and also a 3.3V regulator for power to gps obviously)
Can i send the commands listed at http://diydrones.com/profiles/blogs/usi ... s-gps-with to configure the GPS from the stamp itself (are they just ttl serial strings?)
Thanks heaps in advance I'm fairly new to this.
I'm looking at a GPS for use in a (fairly low speed) rc aircraft. The LS20031 appeals to me as a good combination of features and capability.
I want to interface it with a Basic Stamp 2e (which is 5V) so is it as simple as connecting a BOB-08745 logic level converter in between the RX and TX pins of the GPS and 2 pins on the stamp (and also a 3.3V regulator for power to gps obviously)
Can i send the commands listed at http://diydrones.com/profiles/blogs/usi ... s-gps-with to configure the GPS from the stamp itself (are they just ttl serial strings?)
Thanks heaps in advance I'm fairly new to this.