Looking for assistance with getting SNMP Discovery rules to work.

[mickey4691]

Backstory
I am working with a Processor that can support 10 Program Slots and it reports the program info via SNMP as below

1.3.6.1.4.1.3212.7.2.3.2.7.1.{#ObjectIdentifier}.{ #ProgramSlotNumber}

Example:
Program Info for Slot 1
1.3.6.1.4.1.3212.7.2.3.2.7.1.5.1 -> OctetString: test1.smw
1.3.6.1.4.1.3212.7.2.3.2.7.1.7.1 -> Integer: 3

Program Info for Slot 2
1.3.6.1.4.1.3212.7.2.3.2.7.1.5.2 -> OctetString: <blank>
1.3.6.1.4.1.3212.7.2.3.2.7.1.7.2 -> Integer: 0

Any assistance on how I can add a discovery rule to automatically poll alll the slots without create an item for each? Ready why I started with this is because I plan on creating some for switches which will pretty much be in the same boat.

I started something but I know it is not working. I created a Discovery Rule with the following
Name: Program
Type: SNMP agent
Key: crestronProgAllObjects
SNMP OID: discovery[{#SNMPVALUE}, 1.3.6.1.4.1.3212.7.2.3.2.7.1.{#ObjectIdentifier}.{ #ProgramSlotNumber}]

Then I created two item prototypes, one called "Filename" and the other called "Program Slot".

Here are the settings for Filename
Name: Filename
Type: SNMP agent
Key: crestronProgFilenameNo
SNMP OID: 1.3.6.1.4.1.3212.7.2.3.2.7.1.{#SNMPINDEX}.{#Progra mSlotNumber}

Here are the settings for Program Slot
Name: Filename
Type: SNMP agent
Key: crestronProgSlotNo
SNMP OID: 1.3.6.1.4.1.3212.7.2.3.2.7.1.{#SNMPINDEX}