Hi Hitesh, first I will thank you for the quick reply. The workaround works currently perfect. Now the application didn't crash during selection of the protocol. Did you also recognize, that the available serial decoding channels are not refreshed after adding the MSO channels? The list only updates...

Hey, since I updated to the new PicoScope release version 6.9.14.16 the software crashes allways. What I do, and I can reproduce this crash everytime: 1. File --> Startup Settings --> Reset Startup Settings 2. Restart PicoScope Application 3. Select my digital channels (D0-D7) to be TTL at 1.5V 4. C...