Expansion Modules

[BFeller]

I have a Yealink T26 phone. I would like to assign a blf to the buttons on the separate expansion module using the config template. However, I can not get the information to come out right. Here's what I've got so far....

################################################################################​##########
## Expansion Module 1 ##
################################################################################​##########
#X ranges from 1 to 16, Y ranges from 1 to 40.
#expansion_module.x.key.y.type = 37 (Switch by default)
#expansion_module.x.key.y.line = 0
#expansion_module.x.key.y.value =
#expansion_module.x.key.y.pickup_value =
#expansion_module.x.key.y.label =
#expansion_module.X.key.Y.xml_phonebook =

#Expansion module1 key1
{IF blf11}
expansion_module.1.key.1.type = %%DKtype%%
expansion_module.1.key.1.line = %%Line%%
expansion_module.1.key.1.value = %%blf11%%
expansion_module.1.key.1.pickup_value = %%PickupValue%%
expansion_module.1.key.1.label = %%blffirstname11%% %%blflastname11%%
expansion_module.1.key.1.xml_phonebook =
{ELSE}
expansion_module.1.key.1.type = 37
expansion_module.1.key.1.label = List 1
{ENDIF}

#Expansion module1 key2
{IF blf12}
expansion_module.1.key.2.type = 16
expansion_module.1.key.2.line = 1
expansion_module.1.key.2.value = 1001
expansion_module.1.key.2.pickup_value = *20*
expansion_module.1.key.2.label = John Doe
expansion_module.1.key.2.xml_phonebook =
{ELSE}
expansion_module.1.key.2.type = NA
{ENDIF}

#Expansion module1 key3
{IF blf13}
expansion_module.1.key.3.type = 16
expansion_module.1.key.3.line = 1
expansion_module.1.key.3.value = 1002
expansion_module.1.key.3.pickup_value = *20*
expansion_module.1.key.3.label = Jane Doe
expansion_module.1.key.3.xml_phonebook =
{ELSE}
expansion_module.1.key.3.type = NA
{ENDIF}


...and so on and so on. However, no matter what values I try to add to the "value", "line", and "type" lines, I either get a blank spot on the line on the LCD screen of the module, or I get "blf" (when trying to use '16' as the value in the second type field instead of 'NA')

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What I'm ultimately trying to do is assign an extension to a key on the module.