AR6000 RF calibration

最新推荐文章于 2025-05-01 06:30:00 发布

JINCHENG121

最新推荐文章于 2025-05-01 06:30:00 发布

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本文详细介绍了如何在Android 2.3和4.0上对AR6005进行RF校准，包括加载TCMD固件、运行接收(RX)测试、连续发送(TX)测试以及完成测试后的步骤。

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1.android 2.3 AR6005 RF calibration
 
   Here are the procedue to run it You can type athtestcmd --help to get further descriptions of parameters.

   1.1 Load the TCMD firmware

        insmod ar6000.ko testmode=1
            or
        start wlan_tool:testmodeup

   1.2 Run RX test

        athtestcmd -i wlan0 --rx promis

   1.3 Stop the RX test and get the report of rx test

        athtestcmd -i wlan0 --rx report

   1.4 Run TX continuously with power 30dBm, channel 11, rate 2Mbps

        athtestcmd -i wlan0 --tx tx99 --txfreq 11 --txpwr 30 --txrate 1

   1.5 Stop TX test

        athtestcmd -i wlan0 --tx off

2.  android 4.0  AR6005 RF calibration

    Please follow the steps below the instruction execution

    2.1
           adb shell 

          cd /system/lib/modules

          insmod cfg80211.ko

          insmod  ath6kl_sdio.ko testmode=1

     2.2

           Run RX test 
          athtestcmd -i wlan0 --rx promis

          Stop the RX test and get the report of rx test 
          athtestcmd -i wlan0 --rx report

          Run TX continuously with power 30dBm, channel 11, rate 2Mbps 
          athtestcmd -i wlan0 --tx tx99 --txfreq 11 --txpwr 30 --txrate 1

          Stop TX test 
          athtestcmd -i wlan0 --tx off

 

       2.3 The test is completed can perform the following instruction remove WIFI drive：

             rmmod ath6kl_sdio

           rmmod  cfg80211