SNMP request returning weird output

[Kyan]

Sorry for posting this here, the other board is being spam by some jerk so I'm posting this here temporarily

I'm trying to retrieve a snmp output from my router, I can do it using "snmpwalk 5.7.0" and "MIB Browser", so is not a problem with router configuration. 

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#include "snmp_UDF-v1.7.4.au3"

Global $Port = 161 ; UDP 161 = SNMP port
Global $SNMP_Version = 2 ; SNMP v2c (1 for SNMP v1)
Global $SNMP_Community = "public" ; SNMPString(Community) (change it)
Global $SNMP_ReqID = 1
Global $SNMP_Command
Global $Start = 1
Global $result
Global $Timeout_msec = 2500

UDPStartup()
$Socket = UDPOpen('192.168.1.1', $Port)
$SNMP_Command = _SNMPBuildPacket('.1.3.6.1.2.1.1.5', $SNMP_Community, $SNMP_Version, $SNMP_ReqID, "A0")
UDPSend($Socket, $SNMP_Command)
_StartListener()
Sleep(200)
UDPCloseSocket($Socket)
UDPShutdown()
Sleep(200)
Exit

Func _StartListener()
    If $Start = 1 Then
        $Timeout = TimerInit()
        While (1)
            $srcv = UDPRecv($Socket, 1200)
            If ($srcv <> "") Then
                $result = _ShowSNMPReceived($srcv)
                ConsoleWrite("received: " & $srcv &@LF)
                ;_ArrayDisplay($result)
                ExitLoop
            EndIf
            Sleep(100)
            If TimerDiff($Timeout) > $Timeout_msec Then
                ExitLoop
            EndIf
        WEnd
    EndIf
EndFunc   ;==>_StartListener

Func OnAutoItExit()
    UDPCloseSocket($Socket)
    UDPShutdown()
EndFunc   ;==>OnAutoItExit

Request oid: .1.3.6.1.2.1.1.5

Expected result: TP-LINK

Received: 0x3082002E02010104067075626C6963A282001F020101020100020100308200123082000E060A2B0001030601020101058000 [ascii: 0‚.public¢‚0‚0‚ +€]

what am I doing wrong here? There's other cleaner way of doing this, like _snmpGet(server,comunity, oid)?

thanks for your time

EDIT: So, there's an output when I use "A1" parameter (but not the correct one), but with A0 I returns 0 or something like that

Edited March 18, 2015 by Kyan

[Kyan]

Was using the OID with a dot in the beginning, snmp udf doesn't like it.

How do I interpret this: 0‚3public¢‚$0‚0‚+TP-LINK

Looks random the way is made, everything between commas, but why "+" before the normal output?

EDIT: There's a _ShowSNMPReceived() function for it *facepalm*, that's what I get for doing this sleepy.

Now I have another problem, how do I receive bulk requests, in snmpwalk I just need to make the OID "less specific" but with this UDF I'm not seeing how to do it.

Edited March 18, 2015 by Kyan

[Kyan]

BUMP

Anyway I can get the subtree using _SNMPBuildPacket() in bulk?