TX function disabled

[ea1diw]

Hi, I've installed the firmware for PlutosDR and HackRF, but the TX function is disabled. Is it supposed to work? Thanks

[paulh002]

In the setting page (re)select the USB audio card. It sometimes defaults to the build in card which does not support audio input.

[ea1diw]

Hi, thanks, that solves it. I've connected a 3.5-inch Waveshare screen and it boots up fine, but the screen is duplicated and in a single color. Is there a setting that works with this type of screen? I'd use it for some testing. I read in the manual that web mode is under development. Is it functional? How do I activate it? Thanks, and congratulations on your software development; it's excellent. Best regards.

[paulh002]

3.5 inch display is to small, unless it support 800x480 resolution. My advice is to use a 5 or 7 inch display.
In the wiki it is described how to change display configuration.
https://github.com/paulh002/sdrberry/wiki/Screen-resolution

Next to the screenresolution you can set to colordepth which is for DSI display 16 bits and for T2 display 32 bits. This can also be set manually in lv_conf.h