Analog Out

ANALOG.OUT supports a software generated pulse-width modulation output with variable duty cycle.

Add Output Device

Item

Description

Analog Out

Functions for the use of analog output generic devices.

CE products: from analogout import *

TI-Nspire CX II: from ti_hub import *

 

 

The function to create the object is pasted from the menu.

var=analog_out ("port")

Command:

var=analog_out ("port")

Command
Syntax:

var=analog_out ("port")

Range:

Describe:

Creates an object for an analog output device connected to the "port".

Result:

Type or
Addressable
Component:

Control

 

var.set(value)

Command:

var.set(value)

Command Syntax:

var.set(value)

Python
Code
Sample:

TI Nspire CX II:

from ti_hub import *

 

a1=analog_out("BB 5")

a1.set(127)

 

CE products:

from analgout import *

 

a1=analog_out("BB 5")

a1.set(127)

Range:

Describe:

Sets the output PWM (pulse width modulated) value for the analog_out object specified. Value is from 0 to 255.

Result:

 

Type or
Addressable
Component:

Control

 

var.off()

Command:

var.off()

Command
Syntax:

var.off()

Range:

Describe:

Sets the output PWM value to zero, driving the output pin to digital low level. Equivalent to "var.set(0)”.

Result:

Type or
Addressable
Component:

Control

 

var.on()

Command:

var.on()

Command
Syntax:

var.on()

Range:

Describe:

Sets the output PWM value to 255, which results in a digital high signal being continuously output. Equivalent to "var.set(255)".

Result:

Type or
Addressable
Component:

Control