Re: [Discuss-gnuradio] How to update the value of a variable by reading message in grc?

2014-05-11 Thread Tom Rondeau
On Sat, May 3, 2014 at 2:31 AM, Zhe Feng wrote: > Hi all, > > I'm working on a system with packet headers. I want to use the message > decoded by the Packet Header Parser to update a variable. > > I knew the message can be stored in a message debug block, and be retrieved > by using the "get_mess

[Discuss-gnuradio] How to update the value of a variable by reading message in grc?

2014-05-02 Thread Zhe Feng
Hi all, I'm working on a system with packet headers. I want to use the message decoded by the Packet Header Parser to update a variable. I knew the message can be stored in a message debug block, and be retrieved by using the "get_message" function. So I can define a get function to read the me