holux
holux Content tagged as holux.
Holux GPSlim236 connecting to Arduino
I recently replaced my Holux GPSlim236 with a Holux M-1000, so I decided to work out how to connect the 236 to an Arduino.
Initially I pulled it apart and found the 7 test points on the left of the board. These turned out to be a serial interface, from top to bottom:
?
Ground
RTS
CTS
TXD
RXD
? - maybe power in?...
> blog/gpslim236_arduino/