jpmeijers / RN2483-Arduino-Library

Arduino C++ code to communicate with a Microchip RN2483 module
Apache License 2.0
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Data length and Invalid Parameter problem #57

Open AntoineGirafe opened 6 years ago

AntoineGirafe commented 6 years ago

Hello there !

I'm using an RN2483 module with a board I made around an ATmega 328p with your LoRaWAN Library.

I would like to know is there any payload limit ? When I use a small payload, everything is working fine (like 70 bytes for instance) but when I tried to reach an higher payload ( 100 to 200 bytes) it's not working anymore. I know this problem is probably not related to your library but maby do you have an idea to help me.

I learned from your library that I got an "invalid parameter" error from the module when I tried to send this value.

I looked up to the LoRaWAN datasheets (7.1.6 of LoRaWAN™ Specification document) about the payload but I'm normaly at the right value :

If you have any idea or advice, I will be glad to hear it Thank you, Regards, AntoineGirafe