User guide

Neuron C Programmer’s Guide 147
Restart
Or
Power-Up
Initialization
Reset Task
Top of
Scheduling Loop
Task
T
when
(offline)
Task
T
when
(online)
Task
T
when (wink)
Task
T
Priority
When
Task
T
Priority
When
FFFF F
when (…)
when (...)
when (...)
Task
Task
Task
T
T
T
F
F
F
Figure 14. Neuron Firmware Scheduling of Nonpriority and Priority When Clauses
Note that application interrupts, supported by Series 5000 chips, execute
asynchronously, and are not governed by the scheduler. See
Interrupts on page
153 for more information.
Incoming messages and network variable updates use application input buffers,
which are processed by when(msg_arrives) and when(nv_update_occurs) tasks,
respectively.