Can't find real touch device.

[Carl Gerlach]

I have two similar devices, but event2 is real touch device.
Add getevent log:
add device 4: /dev/input/event5
bus: 0000
vendor 0000
product 0001
version 0007
name: "synaptics_tcm_touch"
location: "synaptics_tcm/touch_input"
id: ""
version: 1.0.1
events:
KEY (0001): KEY_WAKEUP BTN_TOOL_FINGER BTN_TOUCH
ABS (0003): ABS_X : value 0, min 0, max 1619, fuzz 0, flat 0, resolution 0
ABS_Y : value 0, min 0, max 3599, fuzz 0, flat 0, resolution 0
ABS_MT_SLOT : value 0, min 0, max 9, fuzz 0, flat 0, resolution 0
ABS_MT_POSITION_X : value 0, min 0, max 1619, fuzz 0, flat 0, resolution 0
ABS_MT_POSITION_Y : value 0, min 0, max 3599, fuzz 0, flat 0, resolution 0
ABS_MT_TRACKING_ID : value 0, min 0, max 65535, fuzz 0, flat 0, resolution 0
input props:
INPUT_PROP_DIRECT

add device 7: /dev/input/event2
bus: 0000
vendor 0000
product 0000
version 0000
name: "vivo_ts"
location: ""
id: ""
version: 1.0.1
events:
KEY (0001): KEY_W KEY_E KEY_O KEY_A
KEY_F KEY_H KEY_C KEY_V
KEY_M KEY_UP KEY_LEFT KEY_RIGHT
KEY_MENU KEY_WAKEUP KEY_BACK KEY_HOMEPAGE
KEY_CAMERA 00f9 00fa 00fe
BTN_TOOL_FINGER BTN_TOUCH 025d KEY_PRIVACY_SCREEN_T
0280 02f2 02f3 02f4
02f5 02f6 02f7 02f8
ABS (0003): ABS_MT_SLOT : value 0, min 0, max 9, fuzz 0, flat 0, resolution 0
ABS_MT_TOUCH_MAJOR : value 0, min 0, max 31, fuzz 0, flat 0, resolution 0
ABS_MT_TOUCH_MINOR : value 0, min 0, max 31, fuzz 0, flat 0, resolution 0
ABS_MT_POSITION_X : value 0, min 0, max 1619, fuzz 0, flat 0, resolution 0
ABS_MT_POSITION_Y : value 0, min 0, max 3599, fuzz 0, flat 0, resolution 0
ABS_MT_TRACKING_ID : value 0, min 0, max 65535, fuzz 0, flat 0, resolution 0
input props:
INPUT_PROP_DIRECT

[Kuldip Patel]

is event5 the Side action button like for firing?

[Carl Gerlach]

it event2~

[Kuldip Patel]

Then it is correct, Because program should emulate touch screen and not action button.