Open LorbusChris opened 3 months ago
Sorry I don't know the mentioned radio modules. We use the same module as Hoymiles uses in their DTUs.
This is a snipped of the configuration of the CMT2300A radio module:
As you know such a request is not our scope, so you have to do the research by you own.
@lumapu thank you for your reply (and for creating this repo!)! And yes, this may obviously be out of scope, so feel free to close too. I'll continue to reference this issue for discoverability nonetheless :)
I'd like to integrate communications with my Hoymiles HMS more flexibly into other projects, i.e. to recv messages.
I'd also like to be able to do this using an RTL-SDR dongle.
It looks like it could also be possible to use an SX1276 (aka RFM95) for this, which supports LoRa, FSK, GFSK, MSK, GMSK and OOK. Even the SX1231/RFM69 might be supportable. Are there any obvious reasons these chips CANNOT be used that I'm missing?
Has anyone considered adding a Hoymiles HMS decoder to https://github.com/merbanan/rtl_433 ?
SX1276 enablement could then happen in https://github.com/NorthernMan54/rtl_433_ESP, which would make the decoder more widely usable in the Arduino/ESP32 ecosystem.
Also ref: https://github.com/tbnobody/OpenDTU/issues/1993 for the sibling issue on the OpenDTU repo