u/DamOTclese

I’ve got 3 Wio Tracker L1 Pro nodes. Two behave perfectly, but the third one is weird: - It receives broadcast messages - It can send broadcast messages - But it cannot send or receive direct messages All 3: - Same firmware - Same channel / PSK (AQ==) - Region US - Role CLIENT I’ve already: - Factory reset and reflashed the bad node - Verified antenna and RF (broadcast works fine) - Renamed the node to force refresh - Power cycled everything The other two nodes DM each other fine. Has anyone seen a node that simply refuses DMs like this?