Gpio Control Parameters - Polycom SoundStructure C16 Design Manual

GPIO Control Parameters

Analog GPIO Value—analog_gpio_value
Argument Argument value
Channel Type Virtual Channel
Value Type Integer
Read/Write Mode Read/Write
Phys Chans Analog General Purpose I/O Input
Virt Chans Control
System Limits Minimum: 0, Maximum: 255
Default 0
User Limits No
Supported
Event Source Yes
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
Command
get analog_gpio_value
"Analog Logic Pin"
Polycom, Inc.
Response
val analog_gpio_value
"Analog Logic Pin" 0
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.
682