SHARX SECURITY HTNC Series, Api Reference Manual, Page: 117 / 228

1_2_fielddetector_point_y2=1&va_PRESET-1_2_fielddetector_point_x3=1919&va_PRESET-
1_2_fielddetector_point_y3=1079&va_PRESET-1_2_fielddetector_point_x4=1&va_PRESET-
1_2_fielddetector_point_y4=1079&
Response:
res=200
7) set Fixed camera rule number 3 to absent
Request:
http://”ipaddress”/event/vca.php?app=set&va_3_rule=3&va_3_name=Absent&va_3_absent_ev
ent_time=5&va_3_absent_dwell_time=5&va_3_absent_point_x1=1&va_3_absent_point_y1=1
&va_3_absent_point_x2=1919&va_3_absent_point_y2=1&va_3_absent_point_x3=1919&va_
3_absent_point_y3=1079&va_3_absent_point_x4=1&va_3_absent_point_y4=1079&
Response:
res=200
8) set PTZ camera “PRESET-1” rule number 3 to absent
Request:
http://”ipaddress”/event/vca.php?app=set&va_PRESET-1_3_rule=3&va_PRESET-
1_3_name=Absent&va_PRESET-1_3_absent_event_time=5&va_PRESET-
1_3_absent_dwell_time=5&va_PRESET-1_3_absent_point_x1=1&va_PRESET-
1_3_absent_point_y1=1&va_PRESET-1_3_absent_point_x2=1919&va_PRESET-
1_3_absent_point_y2=1&va_PRESET-1_3_absent_point_x3=1919&va_PRESET-
1_3_absent_point_y3=1079&va_PRESET-1_3_absent_point_x4=1&va_PRESET-
1_3_absent_point_y4=1079&
Response:
res=200
9) reset counter of line detector rule number 1
Request:
http://”ipaddress”/event/vca.php?app=set&va_linedetector_reset=1
Response:
res=200
10) reset counter of line detector rule number 2
Request:
http://”ipaddress”/event/vca.php?app=set&va_linedetector_reset=2
Response:
res=200
Caution
* All parameters except va_enable use “va_<preset_name>_<rule_index>” for prefix, and if
camera type is non-PTZ, <preset_name> and ‘_’ are omitted.
* User can find support of line detector, filed detector, absent by referring to the response to
http://”ipaddress”/config.txt.
Item Value Description