I've been using Thetis for 5 hours straight and running it hard on 75 meter AM (without PS enabled) and 20 meter SSB (with PS enabled) and it has been very well behaved. I have not strayed from a sampling rate of 192 kHz yet but that would be a good test for tomorrow. On both bands I was driving the pair of 3-500's without any anomalies noticed.
One additional note: Being adventurous and curious I exported a copy of my OpenHPSDR mRX PS v3.4.9 database and then dropped it into the Thetis folder where the databases are held. When I started up Thetis it went through the database conversion process without flinching and after re-starting Thetis it came alive with all my 3.4.9 settings. All my transmit profiles, power calibration, vfo calibration, antenna matrix settings, and bandtext edits showed up fine. The only thing I noticed that I needed to manually adjust was the VAC Port Audio settings. After setting the Port Audio to manual and a value of "0" the VAC settings worked fine. It has been running all day with the 3.4.9 converted database without any problems.
The DX Spotting and SWL Spotting functions are a very nice addition. I downloaded a shortwave csv database from EiBi and the SWL search functions came to life. Just rename it to SWL.csv and put it in the same directory as the Thetis database.xml file.
If it keeps behaving like it has been today I don't think I will be rushing back to Protocol 1 anytime soon!
Rob W1AEX
200D
FW/Orion_NP_v1.3_TEST1.rbf
Thetis v2.6.2
![Image](http://www.w1aex.com/archive/thetis_collapsed.jpg)
![Image](http://www.w1aex.com/archive/thetis_v262.jpg)