ATAVRTS2080B Atmel, ATAVRTS2080B Datasheet - Page 29
ATAVRTS2080B
Manufacturer Part Number
ATAVRTS2080B
Description
BOARD EVAL FOR ATTINY88 LIBRARY
Manufacturer
Atmel
Series
QTouch™r
Specifications of ATAVRTS2080B
Sensor Type
Touch, Capacitive
Sensing Range
1 Rotor, 1 Slider, and 2 Buttons/Keys
Interface
Application Programming Interface (API)
Voltage - Supply
1.8 V ~ 5.5 V
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
ATtiny88
Tool Type
Development Kit
Cpu Core
AVR 8 / 32
Data Bus Width
8 bit
Core Architecture
AVR
Silicon Manufacturer
Atmel
Silicon Core Number
ATtiny88
Silicon Family Name
AVR
Kit Contents
Board CD Docs
Development Tool Type
Hardware / Software - Eval/Demo Board
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Sensitivity
-
Lead Free Status / Rohs Status
Details
Other names
Q4359953
- Current page: 29 of 178
- Download datasheet (4Mb)
5.6.5.4
This function is used to configure a set of channels as a rotor.
void qt_enable_slider (
Arguments
from_channel
to_channel
aks_group
detect_threshold
detect_hysterisis
position_resolution
position_hysterisis
NOTE:
5.6.5.5
This function is used to initialize the touch sensing for all enabled channels. All required sensors
should be configured before calling this function.
void qt_init_sensing ( void )
Arguments
Void
•
•
•
•
•
•
•
The rotor / slider number depends on the order in which the rotor or sliders are enabled.
The first rotor or slider enabled will use “rotor_slider_values[0]”, the second will use
“rotor_slider_values[1]”, and so on. The reported rotor value is valid when the rotor is
reported as being in detect.
In case of QMatrix acquisition method library, the from_channel and to_channel can be
between 3 to 8 channel numbers apart (i.e. it can support 3 to 8 channel rotors).
In case of QTouch acquisition method library, the from_channel and to_channel can be 3
channels apart (i.e. can support only 3 channel rotors).
A “Slider” sensor requires a contiguous numbers of channels.
The rotor / slider number depends on the order in which the rotor or sliders are enabled.
The first rotor or slider enabled will use “rotor_slider_values[0]”, the second will use.
“rotor_slider_values[1]”, and so on. The reported rotor value is valid when the slider is
reported as being in detect.
In case of QMatrix acquisition method library, the from_channel and to_channel can be
between 3 to 8 channels apart (i.e. it can support 3 to 8 channel sliders).
In case of QTouch acquisition method library, the from_channel and to_channel can be 3
channels apart (i.e. can support only 3 channel sliders).
qt_enable_slider
qt_init_sensing
Type
-
channel_t
channel_t
aks_group_t
threshold_t
hysterisis_t
resolution_t
uint8_t
)
Type
Channel_t
Channel_t
aks_group
threshold_t
hysterisis_t
resolution_t
uint8_t
Comment
-
Comment
Specifies the starting channel number to be configured for use as a
“Slider”
Specifies the end channel number to be configured for use as a “Slider”
Specifies the aks group associated with the sensor being configured as
“Slider”
Specifies the detect threshold for the sensor
Specifies the detection hysteresis for the sensor
Specifies the resolution of the reported position value
Specifies the hysteresis of the reported position value
from_channel ,
to_channel ,
aks_group ,
detect_threshold ,
detect_hysterisis ,
position_resolution ,
position_hysteresis
29
Related parts for ATAVRTS2080B
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
DEV KIT FOR AVR/AVR32
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet: