SMARTRFTM-STUDIO: SmartRF studio continuous RX Bug@5kpbs@431-527 Mhz

In what way does it malfunction?

Siri

Please check above heartbeat diagram of 5 kpbs(Image-002.jpg). You could find that the signal stopped at -60 dBm after 3rd second. In the opposite case"50kpbs"(Image-003.jpg), the signal was keeping changing.

Are the two plots taken at the same time? Is the behavior reproducible? Too me it only looks like you are listening to something that transmit continuously at 481.5 Mhz with an RSSI of -60 dBm.

If there was a bug in Studio I would assume that the RSSI updated stopped all together.

If you have several boards, can you do some more testing where you are in RX at the same time with several devices so that you can compare the RSSI plots.

Also, what version of the LP are you running?

Siri

I think I have seen something like this a couple of times but it has disappeared after a restart.

Hi Siri,

In above cases, 5kpbs plot was taken before 50kpbs plot within 5 minutes. the malfunction was only  happened at 5kbps @ 431-527 Mhz.

I use Lanchxl-cc1350-4.

I had tested several times at 4 different Lanchxl-cc1350-4 boards, so it is reproducible.

BTW, It is the same after restarting PC or smartRF Studio program.  

I tested again bu this time with a transmitter active at the time as the board was in RX. I was then able to reproduce what you were seeing. I will report this to our tools department and have they comment on it.

BR

Siri

Thanks!