5GHZ WiFi BBB构建显示两个频段但频段2显示没有频率

嗨@dfarrell我想我从来没有注意到Embest在他们的斗篷上贴了5Ghz wl1837。
我们为这些设备假设的固件没有5Ghz Antenna Wired up :(又名wl1835） 
| NumberOfAssembledAnt2_4 | = 02＃表示2.4GHz的有效频段和安装天线数;
|
| --- | --- |
| NumberOfAssembledAnt5 | = 00＃表示有效频段和5GHz的安装天线数量;  
github.com   
的BeagleBoard / beaglebone  - 黑 - 无线/斑点/主/固件/ WL1835MOD_INI_C2PC.ini
#######################################
## WL8_1835_C2PC_TI_module_INI ##
#######################################
PHY_StandAlone = 00＃Boolean表示没有MAC皮质激活;
其中一个主要影响是PHY需要执行TOP初始阶段，这是由MAC皮层在运行模式下完成的;
0x0与Mac;
0x1没有Mac
PrimaryClockSettingTime = 05＃以毫秒为单位的时间：从主机上升PRIMARY_CLK_REQ_OUT（9x）/ CLK_REQ_OUT（5x）到有效CLK_IN_PRIMARY_P（9x）/ CLK_IN_P（5x）
ClockValidOnWakeUp = 00＃[不支持]表示当向设备发出主机唤醒命令时，有效参考时钟已经有效且稳定;
0  - 参考时钟无效（默认）1  - 参考时钟已有效且稳定（快速休眠）
SecondaryClockSettingTime = 05＃189x Only;
以毫秒为单位的时间：从主机上升SECONDARY_CLK_REQ_OUT到有效的CLK_IN_SECONDARY（默认为5毫秒）。
Spare0 = 08＃[不支持] TI内部使用
AutoDetect = 00＃[不支持] 0x0  - 禁用;
0x1  - 已启用
Dedicated_FEM = 00＃[不支持]位0：无FEM位2..3：供应商选项（0：RFMD; 1：TQS; 2：SKWS）
LowBand_component = 02＃0x2：2路或3路开关。
其他值N / A.
LowBand_component_type = 05＃0x5：一个热1.8V。
其他值N / A.
HighBand_component = 01＃0x1：2way开关。
其他值N / A.
HighBand_component_type = 09＃0x9：一个热3V。
其他值N / A.
NumberOfAssembledAnt2_4 = 02＃表示2.4GHz的有效频段和安装天线数; 
此文件已被截断。
显示原创      
这是TI的WL1837MOD_INI_FCC_CE.ini：
https://git.ti.com/wilink8-wlan/18xx-ti-utils/blobs/master/wlconf/official_inis/WL1837MOD_INI_FCC_CE.ini
从我的笔记中，我生成了“wl18xx-conf.bin”
wlconf -o /lib/firmware/ti-connectivity/wl18xx-conf.bin -I WL1835MOD_INI_C2PC.ini
使用以下版本的R8.6SP1：http：//git.ti.com/cgit/cgit.cgi/wilink8-wlan/18xx-ti-utils.git/log/
这是我在debian上构建的分支：   
GitHub上   
RCN-EE / TI-18XX-TI-utils的
ti-18xx-ti-utils  -  http://git.ti.com/gitweb/?p=wilink8-wlan/18xx-ti-utils.git;a=summary      
问候，



以下为原文

        Hi @dfarrell i guess i never noticed Embest stuck a 5Ghz wl1837 on their cape.
The firmware we assume for these devices does not have the 5Ghz Antenna Wired up: (aka assumes wl1835)
|NumberOfAssembledAnt2_4     |= 02 # Indicates the active bands and the number of mounted antennas for 2.4GHz;  ||---|---||NumberOfAssembledAnt5       |= 00 # Indicates the active bands and the number of mounted antennas for 5GHz;|        github.com        beagleboard/beaglebone-black-wireless/blob/master/firmware/WL1835MOD_INI_C2PC.ini

#########################################      WL8_1835_C2PC_TI_module_INI              #########################################PHY_StandAlone              = 00 # Boolean Indicates that there is no MAC cortex active; One of the major impacts is that PHY needs to perform TOP init phase that is done by MAC cortex in operational Mode; 0x0  with Mac; 0x1  no MacPrimaryClockSettingTime     = 05 # Time in millisecond from: Rising PRIMARY_CLK_REQ_OUT(9x)/CLK_REQ_OUT(5x) to valid CLK_IN_PRIMARY_P(9x)/CLK_IN_P(5x) from host ClockValidOnWakeUp          = 00 # [Not Supported]  Indicate that when a host wakeup command is issued to the device a valid reference clock is already valid and stable; 0 - Reference clock is not valid  (Default) 1 - Reference clock is already valid and stable (Fast Sleep)SecondaryClockSettingTime   = 05 # 189x Only; Time in millisecond from:Rising SECONDARY_CLK_REQ_OUT to valid CLK_IN_SECONDARY from host (Default 5msec).Spare0                      = 08 # [Not Supported]  TI Internal UsageAutoDetect                  = 00 # [Not Supported]  0x0 - Disabled; 0x1 - EnabledDedicated_FEM               = 00 # [Not Supported] Bit 0: no FEM Bit 2..3:  vendor options (0: RFMD; 1: TQS; 2: SKWS )LowBand_component           = 02 # 0x2: 2way or 3way switch. Other values N/ALowBand_component_type      = 05 # 0x5: One Hot 1.8V. Other values N/AHighBand_component          = 01 # 0x1: 2way switch. Other values N/AHighBand_component_type     = 09 # 0x9: One Hot 3V. Other values N/ANumberOfAssembledAnt2_4     = 02 # Indicates the active bands and the number of mounted antennas for 2.4GHz;    This file has been truncated. show original                Here is TI’s WL1837MOD_INI_FCC_CE.ini:
https://git.ti.com/wilink8-wlan/18xx-ti-utils/blobs/master/wlconf/official_inis/WL1837MOD_INI_FCC_CE.ini
From my notes, i generated “wl18xx-conf.bin”
wlconf -o /lib/firmware/ti-connectivity/wl18xx-conf.bin -I WL1835MOD_INI_C2PC.ini
Using R8.6SP1 of : http://git.ti.com/cgit/cgit.cgi/wilink8-wlan/18xx-ti-utils.git/log/
Here is my branch to get things building on debian:
              GitHub        rcn-ee/ti-18xx-ti-utils

ti-18xx-ti-utils - http://git.ti.com/gitweb/?p=wilink8-wlan/18xx-ti-utils.git;a=summary
                Regards,

罗伯特，
我还发现必须安装Debian crda软件包才能使iw reg get / set工作。
没有这个没有，5GHz。
现在开始配置更高速度的选项......
感谢您的出色支持！
大卫。



以下为原文

        Robert,
I also found that the Debian crda package must be installed for iw reg get / set to work.  Without this no, 5GHz.  Now on to configure higher speed options…
Thanks for your excellent support!
David.

所以这就是我需要的，我在BBB上做了这个原生：
git clone https://github.com/rcn-ee/ti-18xx-ti-utils.git
wget http://www.infradead.org/~tgr/libnl/files/libnl-2.0.tar.gz
libnl需要安装bison（我假设flex）。
libnl需要几分钟的时间来构建。
tar x*** libnl-2.0.tar.gz
cd libnl-2.0
。配置
使
sudo make install
cd ... / ti-18xx-ti-utils
使
sudo make install
以上只是构建校准器并将其放入/ usr / bin
cd wlconf
使
现在从构建wlconf的文件夹中，有子文件夹official_inis
我需要FCC，CE和日本才能申请。
./wlconf -o wl18xx-conf.bin -I official_inis / WL1837MOD_INI_FCC_CE_JP.ini
sudo cp wl18xx-conf.bin / lib / firmware / ti-connectivity
我验证了5GHz仍然有效。
我没有尝试更高的速度设置，不同的带宽。
大卫。



以下为原文

        So this is what I needed, I did this native on the BBB:
git clone https://github.com/rcn-ee/ti-18xx-ti-utils.git
wget http://www.infradead.org/~tgr/libnl/files/libnl-2.0.tar.gz
libnl needs bison (and I assume flex) installed. libnl takes a few minutes to build.
tar x*** libnl-2.0.tar.gz
cd libnl-2.0
.configure
make
sudo make install
cd …/ti-18xx-ti-utils
make
sudo make install
The above only seems to build calibrator and puts it in /usr/bin
cd wlconf
make
now from the folder where wlconf is build, there is the subfolder official_inis
I need FCC, CE and Japan for my application.
./wlconf -o wl18xx-conf.bin -I official_inis/ WL1837MOD_INI_FCC_CE_JP.ini
sudo cp wl18xx-conf.bin /lib/firmware/ti-connectivity
I verified 5GHz still worked.  I did not try higher speed settings, different bandwidths yet.
David.