I want to transmit and receive real time voice. For that I am using tx_voice.py and rx_voice.py from gnuradio examples. But i can not receive my voice. I am using ubuntu 10 and gnuradio 3.1.3 version. I am using 2.4Ghz daughter boards for both usrp1s one at transmitter side and other at receiver side. both usrps communicate with each other. I can transmit data correctly using benchmark_tx.py and benckmark_rx.py but that voice files can not transmit voice. My aim is to speak in mike connected to one pc and hear it from speaker of other pc. I have received payload correctly but after some time at receiver side it shows me error, That is terminate called after throwing an instance of 'std::runtime_error' what(): msg length is not a multiple of d_itemsize Aborted Can anyone help me to solve this problem? And also it does not transmit voice. I really appreciate your help. Thanks. -- View this message in context: http://www.nabble.com/Voice-Transmission-tp2261168... Sent from the GnuRadio mailing list archive at Nabble.com.
on 2009-04-25 18:42