channel_t

Enumeration

channel_t

Use

The channel numbers used in the library.

When using the QTouch acquisition method, the channel numbers have a one to one mapping to the pin numbers of the port being used.

When using the QMatrix acquisition method, the channel numbers are ordered in a matrix sequence

Values

Comment

CHANNEL_0

Channel number : 0

CHANNEL_1

Channel number : 1

CHANNEL_2

Channel number : 2

CHANNEL_3

Channel number : 3

.....

Channel number: ..

Upto CHANNEL ( N-1 )

Channel number N-1 : for an N Channel library

The maximum number of channels supported is dependent on the library variant. Possible values of N are as listed below

Acquisition method

Device type

Possible values of N

(Maximum number of channels)

QTouch acquisition

8-bit

4,8,16

32-bit

8, 16, 32

QMatrix Acquisition

8-bit

8,16,32,64