Set RFM69 to transmit carrier only at specific frequency

[PE5PVB]

Hi,

Is it possible to have the RFM69 transmit on a custom frequency, for example. 315.1MHz with just a carrier?

[LowPowerLab]

You can try to set frequency with setFrequency(315100000), and then just turn on the transmitter with setMode(RF69_MODE_TX).