Fix an architectural issue with the ORB that prevented publication from interrupt context.

ORB topic advertisements are now global handles that can be used in any context. It is still possible to open a topic node as a publisher, but it's not the default. As a consequence, the type of the handle returned from orb_advertise has changed; all other API remains the same.
2026-10-27 03:53:33 +08:00 · 2012-08-21 23:44:22 -07:00
parent 8c22e2a092
commit 88f0080a0f
21 changed files with 110 additions and 67 deletions
@@ -81,4 +81,7 @@
 /** Set the minimum interval at which the topic can be seen to be updated for this subscription */
 #define ORBIOCSETINTERVAL	_ORBIOC(12)

+/** Get the global advertiser handle for the topic */
+#define ORBIOCGADVERTISER	_ORBIOC(13)
+
 #endif /* _DRV_UORB_H */