On 07/12/2018 05:28 PM, Ayaz Mahmud via USRP-users wrote:
Hello All,
I am using a USRP sink with 2 input channels on 2 TX/RX ports of B210
for transmitting a file.
Now I want to toggle (or ON/OFF) between these transmission ports. For
example:
Ant-1 : Transmit for 1 msec and stop
Ant-2 : Transmit for 1 msec and stop
And again Ant-1….(loop until a file is fully transmitted)
Does the USRP sink has any built in function/option for this ? I could
not find any similar issues in archive. If anyone could guide me in
this scenario.
Thanks
Ayaz
You would necessarily have two channels open to the USRP, since these
are two largely-independent TX chains --this IS NOT just "switching
antenna".
You could alternate between sending zeros on the "dormant" channel, and
sending your data.
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