Advantech ROM-3420CD-MDA1E, Руководство пользователя

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15 ROM-3420 User Manual
Chapter 3
S
oftware
Functionality
70: 00 41 53 55 53 20 56 53 32 32 38 0a 20 20 01 f6 .ASUS VS228? ??
80: 02 03 22 71 4f 01 02 03 11 12 13 04 14 05 0e 0f ??"qO???????????
90: 1d 1e 1f 10 23 09 17 07 83 01 00 00 65 03 0c 00 ????#?????..e??.
a0: 10 00 8c 0a d0 8a 20 e0 2d 10 10 3e 96 00 dc 0c ?.???? ?
‐
??>?.??
b0: 11 00 00 18 01 1d 00 72 51 d0 1e 20 6e 28 55 00 ?..???.rQ?? n(U.
c0: dc 0c 11 00 00 1e 01 1d 00 bc 52 d0 1e 20 b8 28 ???..???.?R?? ?(
d0: 55 40 dc 0c 11 00 00 1e 8c 0a d0 90 20 40 31 20 U@???..????? @1
e0: 0c 40 55 00 dc 0c 11 00 00 18 00 00 00 00 00 00 ?@U.???..?......
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b5 ...............?
If there is nothing connected to the HDMI port, the result should be as below:
#i2cdump
‐
f
‐
y 5 0x50
No size specified (using byte-data access)
0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef
00: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
10: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
20: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
30: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
40: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
50: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
60: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
70: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
80: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
90: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
a0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
b0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
c0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
d0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
e0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
f0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX
3.1.8 Mini PCIe (WiFi) Test
The command used to test WiFi module is as follows, the supported module P/N is
EWM-W142H01E.
#ifconfig wlan0 up
#wpa_passphrase "$ESSID" "$PASS" > /tmp/wpa.conf
(note: put $ESSID and $PASS with exact essid and pass phrase)
#wpa_supplicant
‐
BDwext
‐
iwlan0
‐
c/tmp/wpa.conf
#dhclient wlan0
3.1.9 CAN Test
Step 1: Check CAN network device
#dmesg | grep can