Is there a way to switch sx1276 to CW mode?

mcci-catena / arduino-lmic

LoraWAN-MAC-in-C library, adapted to run under the Arduino environment

https://forum.mcci.io/c/device-software/arduino-lmic/

MIT License

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Is there a way to switch sx1276 to CW mode? #864

Closed Miceuz closed 2 years ago

Miceuz commented 2 years ago

I know it's not directly related to LMIC library, but I found no better place to ask on the internet. Please feel free to close if it's inappropriate.

Is there a way to make RFM95 (sx1276) transmit a continuous wave at 867.1 - 868.5MHz? Does LMIC support this?

I can see CFG_TxContinuousMode define in limic.h, but I don't see CW on spectrum analyzer after enabling it.

Miceuz commented 2 years ago

Sorry for the noise, wrong measurements

terrillmoore commented 2 years ago

For FCC/CE/etc. certification, it seems to me that it would be nice if this were both a conditional compile option (to enable the feature) and a run time option (so we don't have to reload firmware to do this test). Often it's inconvenient for the RF lab to change firmware.