Grandstream GXV3275 GMI Web Service Guide Instrukcja Użytkownika Pobierz pdf (Strona 39)

GXV3240/3275 GMI Web Service v1.9 User Guide

Page 38 of 44

Return

1. HTTP request return:

• "{"res": "success"}"

• "{"res": "error", "msg" : "save grab failed"}" //dbus return empty

• "{"res" : "error", "msg": "path is empty" }" //path is empty

• "{"res" : "error", "msg": "filename is empty" }"

• "{"res" : "error", "msg": "save pictrue failed" }" //Save failed

•

"{"res" : "error", "msg": "wrong extension" }" //Postfix is

wrong

• "{"res" : "error", "msg": "lost the extension" }" //No postfix

2. callbackFunction(data) will process the data returned from HTTP

request

touchScreen(x, y, msec, callbackFunction)

Description

Simulate to tap on touch screen (GMI 10)

Parameters

• x ------ abscissa value

• y ------ ordinate values

• msec ------ ms duration

• callbackFunction: Call back function

Http Request

• URL: "http://" + ip +"/manager?"

• Action: "touchscreen"

• px” x

• py: y

• msec: 3000

• format: "json"

•

jsoncallback: "?" (This is the HTTP request for the call back function,

usually used in AJAX and JQuery)

• For example：

"http://192.168.121.230/manager?action=touchscreen&px=100&py=200

&msec=3000&format=json& jsoncallback=?"

Return

1. HTTP request return:

• "{"res" : "success"}"

• "{"res" : "error", "msg": "the point out of screen" }"

2. callbackFunction(data) will process t

he data returned from HTTP

request

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