I need to update the firmware of the Geochron Blue

GPS/GNSS Development Boards
1

Hello,

I just bought a Geochron Blue, would like to modify the firmware in order to log the SiRF binary messages at 115200 bps.

I can compile the source code provided, but how to upload the binary on the microcontroller? Shall I just return the Geochron Blue and buy the Package Tracker instead?

Regards,

Michele

2

Take a look at the comments section:

http://www.sparkfun.com/commerce/produc … ts_id=8823

I did a quick blow-by-blow of how to load a binary file onto the LPC2138 microcontroller used in the Geochron blue