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QNX RTOS v4 Knowledge Base

Foundry27
Foundry27
QNX RTOS v4 project
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QNX RTOS v4 Knowledge Base

Title How to change the tick-size
Ref. No. QNX.000001015
Category(ies) Development
Issue We need to get a smaller tick size then 0.5 ms
Is this possible with QNX4?




Solution If you wish to change the tick size from code, you can use the qnx_ticksize() function. You can also use the ticksize utility to change the tick size from the command prompt. For values which are smaller then 0.5 ms, you can use the -e option to ticksize. This will allow you to specify a value in nanoseconds.