I think they are asking specifically for a dual-LoRa device. If I understand correctly, Fitz has a handful(?) of dual-lora prototype boards that may or may not work with the current build of the firmware (likely it would need some tweaking of pins, etc. since I never got my hands on one for testing).
I did some hacking last year on a dual lora setup. I'm pretty
sure I used the LoPy4 and an old-school ESP8266-compatible
disaster.radio LoRa hat (what's up from 2018! idk if anyone else
still has any of these...). I used the LoPy4 because other boards
don't break out all the pins needed for the dual-lora setup. The
point is, i was able to get two lora modules connected to an
ESP32, but I didn't do much more than that.
Fitz, I'll DM you about getting at least one of those prototypes sent my direction so I can validate that it works with the firmware (idk how soon I'll get around to it, but eventually).
-Grant
Yes, the current firmware runs on
TTGO LoRa32 V2.1 ESP32 OLED 0.96
Generally, I think the firmware should work for these boards
On 2021/5/6 下午12:06, Code Bus wrote:
Hi. I am interested in development of this dual-module board, a friend doing amateur radio pointed me to this since I have a foot in the world of radio mesh and an interest in longer wavelength comms.
This runs the disaster.radio firmware normally loaded onto those Ali-vendor sold TTGO LoRa modules?
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