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advanced-wireless [2022/03/09 15:47] – [Explicit beamforming]-spelling hogwild | advanced-wireless [2022/06/10 09:51] – [Country Rev] m_ars | ||
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==== Country / Region ==== | ==== Country / Region ==== | ||
- | (Default: Singapore / 12) | + | (Default: Singapore / 12) [ARM] |
Country code AND rev(ision) define the possible channel list, power and other regulations for each country. The current wireless driver (year 2020 and newer) supports approximately 290 countries and 2000 combinations of country code and revision. | Country code AND rev(ision) define the possible channel list, power and other regulations for each country. The current wireless driver (year 2020 and newer) supports approximately 290 countries and 2000 combinations of country code and revision. | ||
- | //Example Country / Region and Country Rev choices:// | + | //Example Country / Region and Country Rev choices |
* CY / 4 - Country: CY (Cyprus) AND Country Rev: 4 | * CY / 4 - Country: CY (Cyprus) AND Country Rev: 4 | ||
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* AU / 44 - Country: AU (Australia) AND Country Rev: 44 | * AU / 44 - Country: AU (Australia) AND Country Rev: 44 | ||
* SG / 12 - Country: SG (Singapore) AND Country Rev: 12 (default *) | * SG / 12 - Country: SG (Singapore) AND Country Rev: 12 (default *) | ||
+ | |||
+ | //Example Country / Region and Country Rev choices (MIPS Router, RT-N and RT-AC):// | ||
+ | |||
+ | * EU / 4 - Country: EU (Europe) AND Country Rev: 4 | ||
+ | * EU / 13 - Country: EU (Europe) AND Country Rev: 13 | ||
+ | * PL / 2 - Country: PL (Poland) AND Country Rev: 2 | ||
+ | * DE / 3 - Country: DE (Germany) AND Country Rev: 3 | ||
+ | * US / 10 - Country: US (USA) AND Country Rev: 10 | ||
+ | * CN / 1 - Country: CN (China) AND Country Rev: 1 | ||
+ | * TW / 4 - Country: TW (Taiwan) AND Country Rev: 4 | ||
Some combinations of Country and revision codes are invalid, and will not work together. For example, if you set country to USA, and change only country to " | Some combinations of Country and revision codes are invalid, and will not work together. For example, if you set country to USA, and change only country to " | ||
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Most users will be able to choose the correct settings from those in the Wireless menu. However, there are many more settings. | Most users will be able to choose the correct settings from those in the Wireless menu. However, there are many more settings. | ||
- | //Advanced users can see the complete list of settings and their code commit entries here:// | + | //Advanced users can see the complete list of settings and their code commit entries here:// |
+ | |||
+ | For SDK6 ARM router: \\ [[https:// | ||
+ | |||
+ | For SDK7 ARM router: \\ [[https:// | ||
+ | |||
+ | For SDK6 Mips (RT-AC) router: \\ [[https:// | ||
- | For SDK7 routers: \\ [[https:// | + | For SDK5 Mips (RT-N) router: \\ [[https:// |
- | For example, | + | Example: |
<code -> | <code -> | ||
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| | ||
- | NOTE: For MIPS SDK5 (RT and RT-N) builds, there is currently | + | For MIPS SDK5 (RT) builds, there is only a country selection setting. |
+ | | ||
==== Country Rev ==== | ==== Country Rev ==== | ||
- | See the Country/ | + | See the Country/ |
\\ | \\ | ||
{{: | {{: | ||
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==== Universal/ | ==== Universal/ | ||
- | Beamforming is a performance feature included in Wi-Fi protocols starting with 802.11n. | + | Beamforming is a performance feature included in WiFi protocols starting with 802.11n. |
- | Traditionally, | + | Traditionally, |
With 802.11n, several beamforming methods were allowed, but no standard method existed. A lack of standardization meant beamforming usually provided little performance improvement. | With 802.11n, several beamforming methods were allowed, but no standard method existed. A lack of standardization meant beamforming usually provided little performance improvement. |