TS2NS – Timestamp difference in nanoseconds

Block SymbolLicensing group: STANDARD

Function Description
The TS2NS block generates on the output ns the time difference between the time stamps on the start and end inputs (e.g., from the TS blocks). When calculating the difference, all TS and TS2NS blocks must have the same source in the source parameter, otherwise the result is nonsensical. The block provides the frequency of the time stamp on the freq output. The difference between the time stamps is in nanoseconds (ns). For more information on time stamp sources, see the TS block.

This block does not propagate the signal quality. More information can be found in the 1.4 section.

Input

start	Start time stamp $↓$ -9.22E+18 $↑$ 9.22E+18	Large (I64)
end	End time stamp $↓$ -9.22E+18 $↑$ 9.22E+18	Large (I64)

Parameter

source

Source of the time stamp $⊙$ 1

Word (U16)

1 ....: CORETIMER
2 ....: CORETIMER (precise)
3 ....: RTC (UTC)
4 ....: RTC (localtime)
5 ....: PFC
6 ....: TSC

Output

ns	Interval in nanoseconds	Large (I64)
freq	Frequency of the time stamp	Large (I64)

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