LoRa Text Messaging

A project log for ESP32 WiPhone

The WiPhone project is an open source mobile IP phone. WiPhone is intended to be hackable, modular, cheap, and open, while remaining usable.

stupidstupid 04/13/2021 at 20:460 Comments

2 WiPhones with LoRa daughterboards can exchange text messages using the regular text message interface on the phone.

It works just like sending a text message. Contacts have an optional LoRa address field that can be entered in the same place you set up phone contacts. When you send a text there is an option to send either to the contact's LoRa or SIP address.