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*There is always a risk that updating this counter bias could corrupt your system as it is part of the system configuration. | *There is always a risk that updating this counter bias could corrupt your system as it is part of the system configuration. | ||
*The author shall not be held responsible if this would happen. This has been tested by the author on the Wii system. | *The author shall not be held responsible if this would happen. This has been tested by the author on the Wii system. | ||
==Changelog== | |||
'''v1.2.0''' | |||
*It includes timezone with DST detection and an automatic mode requiring no user input. | |||
==External Links== | ==External Links== | ||
* GBAtemp - https://gbatemp.net/threads/sntp-small-homebrew-that-syncs-the-time-of-your-wii-to-ntp.583042/ | * GBAtemp - https://gbatemp.net/threads/sntp-small-homebrew-that-syncs-the-time-of-your-wii-to-ntp.583042/ | ||
* GitHub - https://github.com/ErikAndren/sntp | * GitHub - https://github.com/ErikAndren/sntp |
Revision as of 13:33, 24 February 2023
sntp | |
---|---|
General | |
Author | ErikAndren |
Type | Other Apps |
Version | 1.2.0 |
License | MIT License |
Last Updated | 2022/04/09 |
Links | |
Download | |
Website | |
Source | |
This is a small utility developed for the Nintendo Wii which will synchronize the system time to the NTP time.
User guide
There are two options on how to use this utility:
Option 1:
- Manual adjustment using the Wiimote or GameCube controller.
- Timezones are not remembered and will have to be adjusted manually by the user.
Option 2:
- Configuration using a timezone configuration file. Create a tzdb.cfg on the root of the SD card in your Wii.
- Populate it with the following lines:
http://api.timezonedb.com/v2.1/get-time-zone?key=MY_API_KEY&format=json&by=zone&zone=America/Toronto&fields=gmtOffset
- Autosave.
- Register an account at timezonedb.com.
- Change the MY_API_KEY to the api key you will receive.
- Change the timezone from the list available at timezonedb.com.
- If you want the utility to exit automatically after adjustment keep the autosave, otherwise remove.
Implementation details:
- Timekeeping is done by reading the (ever incrementing) Real Time Clock (RTC) and a counter bias stored in a system configuration.
- If you adjust your time in the wii menu or by using this program the counter bias is changed.
- There is always a risk that updating this counter bias could corrupt your system as it is part of the system configuration.
- The author shall not be held responsible if this would happen. This has been tested by the author on the Wii system.
Changelog
v1.2.0
- It includes timezone with DST detection and an automatic mode requiring no user input.