ZMQ PULL Message Source: Difference between revisions
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; Address | ; Address | ||
: ZMQ socket address specifier. The format of the address is <code>tcp://*:port</code> where * should be 127.0.0.1 for localhost.<br> | : ZMQ socket address specifier. The format of the address is <code>tcp://*:port</code> where * should be 127.0.0.1 for localhost.<br> | ||
: <b>Note:</b> If the Source and Sink blocks are on two different computers on the same LAN, then the IP and port number of the Sink block must be specified on each end of that connection. For example, if the Sink is on IP 192.168.2.14:5678 and the Source is on IP 192.168.2.5, both Source and Sink blocks must specify the Sink IP and port (192.168.2.14:5678). | |||
; Timeout | ; Timeout | ||
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== Example Flowgraph == | == Example Flowgraph == | ||
[[File:PULL_msg_test_fg.png]] | |||
== Source Files == | == Source Files == | ||
Latest revision as of 15:12, 26 March 2020
Receive messages on ZMQ PULL socket and convert them to outgoing pmt messages. The PULL Message Source block performs a 'connect' on the designated port. It will interoperate with a ZMQ PUSH socket, either from a GNU Radio flowgraph or an external process.
Parameters
(R): Run-time adjustable
- Address
- ZMQ socket address specifier. The format of the address is
tcp://*:portwhere * should be 127.0.0.1 for localhost. - Note: If the Source and Sink blocks are on two different computers on the same LAN, then the IP and port number of the Sink block must be specified on each end of that connection. For example, if the Sink is on IP 192.168.2.14:5678 and the Source is on IP 192.168.2.5, both Source and Sink blocks must specify the Sink IP and port (192.168.2.14:5678).
- Timeout
- Receive timeout in milliseconds, default is 100ms.
Example Flowgraph
Source Files
- C++ files
- TODO
- Header files
- TODO
- Public header files
- TODO
- Block definition
- TODO