I was wondering if you'd seen these boards? https://www.aliexpress.com/wholesale?catId=0&initiative_ id=SB_20171231021351&SearchText=esp32+lora It's a SX1278 all soldered together on a ESP32 board for about $10 Would your software run on it? Or would it be a lot of work to port? https://www.cnx-software.com/2016/03/25/esp8266-and-esp32- differences-in-one-single-table/ Someone has done chat over it: https://hackaday.io/project/27817-lora-chat There is some info here: https://hackaday.io/project/27791-esp32-lora-oled-module I might order a couple to play with Thanks Sam _______________________________________________ DisasterRadio mailing list DisasterRadio(a)lists.sudoroom.org https://sudoroom.org/lists/listinfo/disasterradio