QNX RTOS v4 Knowledge Base
QNX RTOS v4 Knowledge Base
| Title |
How to set system and hardware time from code |
| Ref. No. |
QNX.000001424 |
| Category(ies) |
Utilities, Development |
| Issue |
How can we set the system time and hardware time from code?
|
| Solution |
Use these functions:
qnx_set_time() for system time.
qnx_setclock(),clock_gettime(), clock_settime(), clock_getres(), and clock_setres(). They deal with CLOCK_REALTIME clock_id.
Hint: Look at the rtc source code posted on QUICS for the hardware time setting. |
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