Message Debug

 Debug block for the message passing system.

The message debug block is used to capture and print or store messages as they are received. Any block that generates a message may connect that message port to one or more of the three message input ports of this debug block.

Parameters
(R): Run-time adjustable


 * PDU Vectors (R)
 * On or Off - determines if the uniform vector is printed or not.


 * None

Inputs


Versions 3.9 and 3.10

 * print
 * Prints all messages to standard out. If the message is a PDU, it will receive special formatting and the  block parameter will determine if the uniform vector is printed or not.


 * store
 * Stores the message in an internal vector. It works in conjunction with a message_debug::get_message(size_t i) call that allows us to retrieve message i afterward.


 * print_pdu
 * PDU messages are redirected to the  port. This is included for compatibility and is no longer recommended for use.

Version 3.8

 * print
 * Prints the message to standard out.


 * store
 * Stores the message in an internal vector. It works in conjunction with a message_debug::get_message(size_t i) call that allows us to retrieve message i afterward.


 * print_pdu
 * Specifically designed to handle formatted PDUs (see pdu.h). It discards messages that aren't PDU pairs (or are null).

Example Flowgraph
In this example, a Message Strobe block sends the string "Demo" once per second. It is displayed on the user terminal by the Message Debug block.



Source Files

 * C++ files
 * 


 * Header files
 * 


 * Public header files
 * 


 * Block definition
 *