Re: How do you connect the attached transceiver pins?

So, if I put +++ using arduino it will convert whatever is needed and send into transceiver. I think I would go with hex since its shorter. So for example let say I want to configure.

byte 0 1 2 3) Destination address: 0x7E7E7E7E
byte 4 5 6 7) SmartAlpha address: 0x7F7F7F7F
byte 8 ) RF Channel high byte: 0x6
byte 9 ) RF Channel low byte: 0x75
byte 10 ) Tx Power: (I want to set to 0 dBm, how to set it)
byte 11 ) Tx data packet size: (I want to set to 10 bytes, how to set it)
byte 12 ) Rx datapacket size: (I want to set to 10 bytes, how to set it)
byte 13 ) RSSI Threshold: (I want to set to -97 dBm, how to set it)
byte 14 ) RF Transmission speed: 0x23

The two datasheets differ on the function of pin 14 as well. Did your datasheet come from the same source as the transceiver? To know for sure which version your board is, see if the voltage at pin 2 changes with varying signal level, or if it remains at a steady low.

If you read the datasheet throroughly, you'll notice that only the name of pin 2 was changed to a somewhat misleading "RSSI". It's still a digital output, switching low above a certain RX signal strength. I guess, the datasheets are describing exactly the same module. I didn't look into software details however.

Yes, you're right. Please excuse my analog prejudices. Pin 3 is a different matter. If it goes low when the unit is transmitting, the RF Solutions datasheet is the right one. If it doesn't, the other datasheet, which tags pin 3 as "RFU" (reserved for future use) is the correct one.

Are all of us totally confused yet?