Hi Ron, Thanks! It works for me too, but when I increase the samp_rate to 10e6, can't see the delay.
From: Discuss-gnuradio [mailto:discuss-gnuradio-bounces+yjinkuan=dso.org...@gnu.org] On Behalf Of Ron Economos Sent: Monday, 28 May 2018 6:08 PM To: discuss-gnuradio@gnu.org Subject: Re: [Discuss-gnuradio] Variable in Delay block It works here. Here's a small flow graph that I tested the delay block operation with. http://www.w6rz.net/delay.grc Ron On 05/28/2018 02:33 AM, Yeo Jin Kuang Alvin (IA) wrote: Hi Ron, That means the Delay block is able to change as well, but why do I not see the delay when simulating on the time sink? Thanks in advanced! From: Discuss-gnuradio [mailto:discuss-gnuradio-bounces+yjinkuan=dso.org...@gnu.org] On Behalf Of Ron Economos Sent: Monday, 28 May 2018 5:26 PM To: discuss-gnuradio@gnu.org<mailto:discuss-gnuradio@gnu.org> Subject: Re: [Discuss-gnuradio] Variable in Delay block If a block variable can be changed during run time, it will be underlined in the properties dialog. For example, in the Multiply Const block, the variable "Constant" can be changed. [block] Ron On 05/28/2018 01:46 AM, Yeo Jin Kuang Alvin (IA) wrote: Hi all, Is it possible for me to create a QT GUI Range and put the ID in the Delay of the delay block? I tried and the graph doesn't change.
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