It's all about the Software

Thanks, Max, enjoy, John.

Thanks, Max. I think I have done all the steps. I can see the incoming data and it agrees well with the displayed data from the u-center program. The referenced navilock uses u-blox 8 and my card from SparkFun uses u-blox 10. What am I missing? Thanks, John.

I am trying to use the Satellites Option and GPS to establish my location. I have a u-blox card that connects and finds my location very quickly but does not enable the buttons to Set Time or Location. Is there a user guide for this option? Thanks and enjoy, John.

Thanks, jdow. I am not trying to change the world or establish a new frequency standard. I am simply asking to see the SAM reference-to-LO differential and lock status. Thanks and enjoy.

Thanks, Simon. Hope you will implement my request for Lock Status and LO Differential. Thanks, John.

Thanks, jdow. I like to calibrate at a frequency close to the what I am going to use. Using Leo Bodnar's miniGPS Referenced Clock creating a signal say at 800 MHz for Hydrogen line then calibrate using SAM and watching the differential and lock status, I can get a really good calibration. SDRuno is ...

I like to use SAM for calibration and yours seems to work well as I can hear the PLL zero beating. Please provide a little window or place it with FFT information showing lock status and differial. Thanks, John.

EDIT: This is similar to SDRuno which is better than all others I have used.

Thanks, lappydesktop, but I would think the software should do this. Also I often use SAM to calibrate my SDR. Thanks and enjoy, John.

I like to use SAM in a number of cases and would like to know when the frequency is locked and what the offset is if locked or not. Thanks and enjoy, John.

Thanks much, Simon. Enjoy, John.