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Anchor10947321094732 NetUtil_TS_Get () Anchor12651221265122 Application-defined function to get the current Internet Timestamp. Anchor10947341094734

Files

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net_util.h/net_bsp.c Anchor10947361094736

Prototype

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Code Block

          NET_TS NetUtil_TS_Get (void);

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Arguments
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1094739None. Anchor12086301208630
Returned Value
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12086311208631Current Internet Timestamp, if available; Anchor12086321208632
NET_TS_NONE, otherwise.anchor12086331208633
Required Configuration
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None. Anchor12086351208635
Notes / Warnings
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RFC #791, Section 3.1 ‘Options: Internet Timestamp’ states that “the [Internet] Timestamp is a right-justified, 32-bit timestamp in milliseconds since midnight UT [Universal Time]”. Anchor12087011208701
The application is responsible for providing a real-time clock with correct time-zone configuration to implement the Internet Timestamp, if possible. In order to implement this feature, the target hardware must usually include a real-time clock with the correct time zone configuration. However, NetUtil_TS_Get() is not absolutely required and may return NET_TS_NONE if real-time clock hardware is not available.