I have NanoVNA-H version 3.6.1_SM_ST. I had 1.2.27 (20.02.2024) from the factory.
During startup I had dashes, colored stripes on the screen.
I downloaded new software from hugen79 in version 1.2.43.
I chose the NanoVNA-H-ZK 2.8-inch NanoVNA-H using SJWCH5351 as signal source, machine label hardware version ZK or SM_ST ending because nan SM_ST.
Did I do it right?
MODE ZEETK generator system has now appeared.
Should I stay on ZEETK or change to Si5351 or MS5351?