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Re: 答复: 答复: 答复: RTL8192SE and 802.11n problem

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Stefan,

I dumped my EEPROM data and compared it with yours. The diffs are as follows:

--- mine       2011-09-28 21:58:26.000000000 -0500
+++ yours      2011-09-28 21:58:27.000000000 -0500
@@ -1,9 +1,9 @@
 29 81 00 00 A9 16 00 00 00 00 EC 10 72 81 EC 10 72 81
-00 E0 4C 72 02 18 FF FF FF FF FF FF FF FF 01 FF 13 AA
+1C 4B D6 69 6A DC FF FF FF FF FF FF FF FF 01 FF 13 AA
 03 02 20 80 02 B0 06 91 A5 78 2A E4 00 E0 4C FF FE 22
 55 88 C3 FF 84 75 78 39 00 00 C1 8C 80 11 40 00 11 3C
-03 00 10 20 00 00 00 00 2C 29 2B 00 00 00 2D 2B 2C 00
-00 00 00 00 00 00 00 00 01 01 01 03 03 00 00 00 00 00
-00 00 00 00 00 00 00 00 0A 0A 03 11 00 00 00 0A 03 00
-02 00
+03 00 10 20 00 00 00 00 28 29 27 00 00 00 28 28 28 00
+00 00 00 00 00 00 00 00 00 00 00 04 03 00 00 00 00 00
+00 01 00 00 00 00 00 00 0E 00 04 11 00 00 00 09 02 00
+02 00

The data in the first 6 bytes at the beginning of line 2 is the MAC address. It is clearly encoded there and I do not understand how it can be misread.

Chaoming - Any ideas to test?

I think that the other differences are likely to be calibration difference between our two devices.

BTW, --- MAP_from_mine       2011-09-28 21:58:26.000000000 -0500
+++ MAP_from_problem    2011-09-28 21:58:27.000000000 -0500
@@ -1,9 +1,9 @@
 29 81 00 00 A9 16 00 00 00 00 EC 10 72 81 EC 10 72 81
-00 E0 4C 72 02 18 FF FF FF FF FF FF FF FF 01 FF 13 AA
+1C 4B D6 69 6A DC FF FF FF FF FF FF FF FF 01 FF 13 AA
 03 02 20 80 02 B0 06 91 A5 78 2A E4 00 E0 4C FF FE 22
 55 88 C3 FF 84 75 78 39 00 00 C1 8C 80 11 40 00 11 3C
-03 00 10 20 00 00 00 00 2C 29 2B 00 00 00 2D 2B 2C 00
-00 00 00 00 00 00 00 00 01 01 01 03 03 00 00 00 00 00
-00 00 00 00 00 00 00 00 0A 0A 03 11 00 00 00 0A 03 00
+03 00 10 20 00 00 00 00 28 29 27 00 00 00 28 28 28 00
+00 00 00 00 00 00 00 00 00 00 00 04 03 00 00 00 00 00
+00 01 00 00 00 00 00 00 0E 00 04 11 00 00 00 09 02 00
 02 00

BTW, the dump sent me has 1C:4B:D6:69:6A:DC as the MAC address. Obviously, the hardware had the correct MAC address.

Wireshark does interpret that as Azurewav_69:6A:DC. The prefix 1C:4B:D6 apparently belongs to them. My device is translated as RealtekS_72:02:18, as
00:E0:4C means Realtek.

Larry
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