Search found 21 matches
- Sun Feb 11, 2024 1:58 am
- Forum: Satellites
- Topic: Help with GPS in Satellites.
- Replies: 4
- Views: 1171
Re: Help with GPS in Satellites.
Thanks, Max, enjoy, John.
- Sat Feb 10, 2024 9:28 pm
- Forum: Satellites
- Topic: Help with GPS in Satellites.
- Replies: 4
- Views: 1171
Re: Help with GPS in Satellites.
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.
- Fri Feb 02, 2024 4:20 pm
- Forum: Satellites
- Topic: Help with GPS in Satellites.
- Replies: 4
- Views: 1171
Help with GPS in Satellites.
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.
- Sat Jan 20, 2024 9:11 pm
- Forum: Requests
- Topic: Lock status and differial in SAM.
- Replies: 6
- Views: 2144
Re: Lock status and differial in SAM.
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.
- Sat Jan 20, 2024 9:04 pm
- Forum: Requests
- Topic: Lock status and differial in SAM.
- Replies: 6
- Views: 2144
Re: Lock status and differial in SAM.
Thanks, Simon. Hope you will implement my request for Lock Status and LO Differential. Thanks, John.
- Mon Jan 15, 2024 8:12 pm
- Forum: Requests
- Topic: Lock status and differial in SAM.
- Replies: 6
- Views: 2144
Re: Lock status and differial in SAM.
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 ...
- Sun Jan 14, 2024 3:33 pm
- Forum: Requests
- Topic: Lock status and differial in SAM.
- Replies: 6
- Views: 2144
Lock status and differial in SAM.
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.
EDIT: This is similar to SDRuno which is better than all others I have used.
- Sat Aug 26, 2023 6:50 pm
- Forum: General
- Topic: How to know if SAM mode is locked and what the offset is?
- Replies: 3
- Views: 1196
Re: How to know if SAM mode is locked and what the offset is?
Thanks, lappydesktop, but I would think the software should do this. Also I often use SAM to calibrate my SDR. Thanks and enjoy, John.
- Mon Aug 21, 2023 9:48 pm
- Forum: General
- Topic: How to know if SAM mode is locked and what the offset is?
- Replies: 3
- Views: 1196
How to know if SAM mode is locked and what the offset is?
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.
- Wed Apr 28, 2021 6:57 pm
- Forum: General
- Topic: Average/Integrate Spectrum buckets?
- Replies: 10
- Views: 2731
Re: Average/Integrate Spectrum buckets?
Thanks much, Simon. Enjoy, John.