kriswiner
LORAWAN_DEFAULT_PORT override
Evening! Thanks for the great job! Two questions (GNAT):
- Is it possible to override in the sketch, not the library LORAWAN_DEFAULT_PORT ?
- The NoMotionActivityTimer and InMotionActivityTimer cycles seem to have no effect when the GNAT is powered by USB, normal? Great device !
Not sure about 1).
The Gnat cannot enter stop mode when USB is connected.
On Mon, Apr 27, 2020 at 12:57 PM Olivier FAVRE [email protected] wrote:
Evening! Thanks for the great job! Two questions (GNAT):
- Is it possible to override in the sketch, not the library LORAWAN_DEFAULT_PORT ?
- The NoMotionActivityTimer and InMotionActivityTimer cycles seem to have no effect when the GNAT is powered by USB, normal? Great device !
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Still, not sure why the noMotion functions shouldn't work. How do you know they don't, what is the symptom?
On Mon, Apr 27, 2020 at 1:54 PM Tlera Corporation [email protected] wrote:
Not sure about 1).
The Gnat cannot enter stop mode when USB is connected.
On Mon, Apr 27, 2020 at 12:57 PM Olivier FAVRE [email protected] wrote:
Evening! Thanks for the great job! Two questions (GNAT):
- Is it possible to override in the sketch, not the library LORAWAN_DEFAULT_PORT ?
- The NoMotionActivityTimer and InMotionActivityTimer cycles seem to have no effect when the GNAT is powered by USB, normal? Great device !
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Looking at the library, I see this is what "LoRaWAN.beginPacket(3);" does. If you add this to your sketch, default port becomes "3". Valid values are 1..223. Quote from Lora dev portal: The LoRaWAN specification provides a data delivery field (FRMPayload) and a Port field (FPort) to distinguish between different types of messages. FPort 0 is reserved for MAC messages. Do not use this port to transport data fields. FPort 224 is reserved for MAC compliance testing and FPorts 225-255 are reserved for future standardized application extensions1. This leaves valid port numbers between 1 and 223.
