Difference between revisions of "Ivy"
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Ivy is a text-based software bus featuring regular expression based message subscription and is used as the Paparazzi project's components' principal communication cord. Including the libivy headers and library and using a predefined set of messages it is possible for any software component to take part in communication in a Paparazzi biotope. The protocol itself is independent of the Paparazzi project and can be obtained along with examples and documentation from http://www.tls.cena.fr/products/ivy/ . | Ivy is a text-based software bus featuring regular expression based message subscription and is used as the Paparazzi project's components' principal communication cord. Including the libivy headers and library and using a predefined set of messages it is possible for any software component to take part in communication in a Paparazzi biotope. The protocol itself is independent of the Paparazzi project and can be obtained along with examples and documentation from http://www.tls.cena.fr/products/ivy/ . | ||
Ivy is used in Paparazzi as a bus to link the different programs of the ground network. See [[Overview#System_Architecture]]. Also see [[DevGuide/Server_GCS_com]] for some more details. | |||
== Tools == | |||
=== ivyprobe === | |||
ivyprobe is a nice debug tool that lets you display messages sent on the Ivy bus as specified by a regex. | |||
Run it with the '''-h''' option to display the help: | |||
$ ivyprobe -h | |||
E.g. to simply display all messages: | |||
$ ivyprobe '(.*)' | |||
[[Category:Communication]] | [[Category:Communication]] | ||
Revision as of 08:40, 10 March 2015
Ivy is a text-based software bus featuring regular expression based message subscription and is used as the Paparazzi project's components' principal communication cord. Including the libivy headers and library and using a predefined set of messages it is possible for any software component to take part in communication in a Paparazzi biotope. The protocol itself is independent of the Paparazzi project and can be obtained along with examples and documentation from http://www.tls.cena.fr/products/ivy/ .
Ivy is used in Paparazzi as a bus to link the different programs of the ground network. See Overview#System_Architecture. Also see DevGuide/Server_GCS_com for some more details.
Tools
ivyprobe
ivyprobe is a nice debug tool that lets you display messages sent on the Ivy bus as specified by a regex.
Run it with the -h option to display the help:
$ ivyprobe -h
E.g. to simply display all messages:
$ ivyprobe '(.*)'