cambazz wrote:Hello,

I was unable to find schematics for the anarduinos with RFM98W.

I am assuming it is like:

* Arduino RFM95/96/97/98
* GND----------GND (ground in)
* 3V3----------3.3V (3.3V in)
* interrupt 0 pin D2-----------DIO0 (interrupt request out)
* SS pin D10----------NSS (chip select in)
* SCK pin D13----------SCK (SPI clock in)
* MOSI pin D11----------MOSI (SPI Data in)
* MISO pin D12----------MISO (SPI Data out)

like in radiohead libraries documentation. Is this devices connection to anarduino exactly the same?

Also, is it possible to use another spi device on the anarduino?

best regards

Also could someone explain why it says we have to attach antenna? (will the PA burn out if there is none?)