Has anyone worked with the Lassen SQ GPS module? I have a design task of interfacing one with an on screen display for remote video transmission. The SQ normally puts out a TSIP (squirrel code) string for interface to it's application software. It has the provision to be switched to NMEA format and supposedly store this to on board flash memory usint the PC interface.
The problem is that when power is removed, it reverts to TSIP. I have been through it with Trimble, but they can't come up with a reason it does this, or a fix. I feel that what must be done at power up, is to initialize the module and put it into NMEA with the interfacing PIC controller.
Anyone had similar problems? Should I go the extra mile and format it at every power up, or find another module?

Any help appreciated,
Ron