Buy paxcounter amazon but Display is reverse, how to solve?

[opabert]

Hello all,

I buy a paxcounter TTGo from amazon, but the display is flipt and to read display the antenna pointed to below. Like ask if possible step by step instructions for dummys how to solve display flip? Or a ready made file to upload to TTGo board using USB?
Thank you for any advice

[Verkehrsrot]

You set
#define MY_DISPLAY_FLIP 1
in the board's hal file (/src/hal), then rebuild and upload the software.

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