HELTEC Wireless Stick No Display

[9M2PJU]

Hello OM,
No display status on heltec wireless stick.

[richonguzman]

we are currently testing as it should work and don't know why it does not... please share the exact model of your board

HELTEC WIRELESS STICK (which version? v2 or v3 ? or v3.1)?

[9M2PJU]

we are currently testing as it should work and don't know why it does not... please share the exact model of your board

HELTEC WIRELESS STICK (which version? v2 or v3 ? or v3.1)?

V3

[richonguzman]

if seen the schematics of V2 and V3

when using oled pins for V3 , wifi does not work and also oled does not light

[curtosvienna]

No display status on heltec lora32 v2 when version is higher than 1.0.5.1

downgrade to [V1.0.5.1] and now ok