ntp 2.0.0

Fetch accurate time or current DateTime object from (NTP) Network Time Protocol server.

[2.0.0] - 03.03.2021.

• Migrate to null-safety
• Use default DNS resolver

[1.0.8] - 19.01.2021.

• Change DNS resolver to DoH
• Change default lookupAddress to time.google.com
• You can change lookupAddress on NTP.now()

[1.0.7] - 02.07.2020.

• Support for IPv6 and IPv4 addresses
• Fix timing on first getNtpOffset call

[1.0.6] - 13.01.2019.

• Fix Issue #13

[1.0.5] - 13.01.2019.

• Move test to example (since it uses Flutter dependency)
• Update package

[1.0.4] - 12.07.2019.

• Fix now() function

[1.0.3] - 25.03.2019.

• Fix returning future, may fix #1

[1.0.2] - 22.10.2018.

• Updated description and code cleanup

[1.0.1] - 22.07.2018.

• Added example
• Updated README.md

[1.0.0] - 18.07.2018.

• Methods in NTP are now static.

• Added now() for returning current DateTime object with calculated NTP offset

• getNtpTime was renamed to getNtpOffset (since it is returning int offset in milliseconds)

[0.0.1] - 16.04.2018.

• Get NTP clock offset