Polycom SoundStructure C16 Design Manual page 450

Design Guide for the Polycom SoundStructure C16, C12, C8, and SR12
Command
get analog_gpio_value
"Analog Logic Pin"
A - 108
Description
This parameter gets or sets the value of the analog gpio pin. Writing an input
has no effect and returns the current value of the input. The value for this
parameter is an integer between analog_gpio_min and analog_gpio_max,
inclusive. Those parameters control how the analog value of the pin is mapped
to an integer range.
Examples
Response
val analog_gpio_value
"Analog Logic Pin" 0
analog_gpio_max Maximum For Analog GPIO Mapping
Argument
Channel Type
Value Type
Read/Write Mode
Phys Chans
Virt Chans
System Limits
Default
User Limits
Supported
Description
This parameter gets or sets the maximum value of the analog gpio pin. This
parameter along with analog_gpio_min control how the analog value of the pin
is mapped to an integer range.
analog_gpio_min Minimum For Analog GPIO Mapping
Argument
Channel Type
Value Type
Read/Write Mode
Phys Chans
Virt Chans
Description
Returns the analog voltage associated with the analog
logic pin "Analog Logic Pin". The logic pin "Analog Logic
Pin" must have been created with a vcdef command.
Argument value
Virtual Channel
Integer
Read/Write
Analog General Purpose I/O Input
Control
Minimum: -2147483648, Maximum: 2147483647
255
No
Argument value
Virtual Channel
Integer
Read/Write
Analog General Purpose I/O Input
Control