CC1310: CC1310 channel selection

Daniel Berenguer

Part Number: CC1310

How can we move across different frequency channels using any of the available CMD_* commands for the CC1310? Is there a specific channel parameter or shall we change CMD_FS.frequency and CMD_FS.fractFreq instead? I've not been able to find such parameter in the user manual. CC430 does have a channel parameter that can be used to hop from a frequency to the other starting from a center frequency.

Thanks in advance for your help.

over 8 years ago

0 Richard W. over 8 years ago

TI__Genius 14860 points

Hi,

frequency changes are indeed achieved by CMD_FS. There is no standardized channel concept for Sub 1 GHz. The center frequency is set via the CMD_PROP_RADIO_DIV_SETUP command.

0 Daniel Berenguer over 8 years ago in reply to Richard W.

Expert 2185 points

OK I see,

So for pseudo-channel 0, CMD_FS.frequency = CMD_PROP_RADIO_DIV_SETUP.centerFreq and subsequent channels need to be set by changing CMD_FS.frequency and CMD_FS.fractFreq.

Thanks for your time.

Sub-1 GHz

Sub-1 GHz forum

CC1310: CC1310 channel selection