Martin Botka
Martin Botka
Having the same exact issue on my Rpi 4 with different screen using LCD35-show script. It just shows rainbow screen and never goes away.
Fixed it using that PR
> Same here with the MHS40 screen. How'd you fix it @Haxk20? The PR i referenced above fixes it
> The range is only valid if there is no obstacle in between. > Show the physical / real photo of your full kits with antenna. > Will get some...
> The range is only valid if there is no obstacle in between. > Show the physical / real photo of your full kits with antenna. > > > At...
> From your photo, the impedance of the trace from RFM module to the ipex is very likely wrong. > > It is quite tricky to make it right. >...
> From my experience, without proper equipment, the ipex should be as near as possible to the antenna pin of RFM module. > > The best is directly put into...
> Check if you are using wrong RP-SMA antenna and SMA connector? > > SMA and RP-SMA are not compatible. > > https://forum.digikey.com/t/sma-vs-rp-sma-what-is-the-difference/550 > >  Im certain im using...
> > Tho when connecting the normal antenna directly to the antenna pin the results didnt improve. They stayed the same or even became worse. Is this expected or does...
> > Tho when connecting the normal antenna directly to the antenna pin the results didnt improve. They stayed the same or even became worse. Is this expected or does...