How to get RFM69H 868Mhz working?
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@fets said:
no it's 86.4mm (= (3 10^8 / (868 10^6)) / 4)
Thank you, just added the antennas. ...but also no connection.
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No - RF24 is for nrf24l01+ not for RFM69
I have run out of ideas - please check out my thread (posted above). Maybe this would help. And I would always suggest to check again all the steps - you have probably a silly mistake and it is a matter of check to spot it
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thanks alexsh1.
One more thing:
Gateway is a Arduino Pro Mini 3,3V and powered with a connected FTDI 3,3V Breakout to USB from Raspberry Pi 2.
Sensor node is also a Arduino Pro Mini 3,3V but powered with a FTDI 5V Breakout (the only second one i have at moment) which is connected to my MacBooks´USB.Is this a acceptable way?
So at the end i have to buy a "W" Module, and try it again?
