Call sequence of the thread (P-RTCF-00010)
P-RTCF-00010 | Defines the thread call sequence in the scheduler |
Description | This parameter defines the call sequence of the thread in the scheduler. |
Parameter | thread[i].priority |
Data type | SGN32 |
Data range | Dependent on the operating system: In the case of RTX: 0 … 127 (127 = highest) In the case of VxWorks: 255 ... 0 (0 = highest) |
Dimension | ---- |
Default value | 0 |
Remarks | It must be mentioned once again here that the thread priorities define the sequence of execution of the individual threads. The following applies to RTX: no priorities > 124 may be parameterised in the case of RTX because the scheduler itself (the ISR threads) and the shutdown handler run in this priority range. Typical priority selection:
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