Dear Rachida, you don't seem to be very familiar with how mailing lists work:
1. Please use a meaningful subject line. We get a lot of emails – and I can't read all of them at the same time. GMail will most definitely complain when you try to send an email that has no subject line. Writing a good subject line helps expert readers spot your question fast! It helps you a lot 2. Repeating an email that was sent not 6 hours ago to "bump" it up is considered impolite; don't do it, it doesn't help you get answers faster :) 3. "It didn't work" is not really telling us much. *How* did it not work? What did you expect, what happened instead, how did you investigate that? What were your results so far? Can't help you much without that kind of information! Best regards, Marcus On 19.10.21 20:24, Rachida SAROUI wrote: > > > ---------- Forwarded message --------- > De : *Rachida SAROUI* <rachidasar...@gmail.com > <mailto:rachidasar...@gmail.com>> > Date: mar. 19 oct. 2021 à 14:41 > Subject: > To: <discuss-gnuradio@gnu.org <mailto:discuss-gnuradio@gnu.org>> > > > Hello everyone, > > I'm trying to transmit a lora signal and receive it using two USRP. But it > didn't work. > Here is my flowgraph. I hope you can help me. I'm not sure about the link > between USRP > source and USRP sink. > > Thank you
