一般的变形监测测量作业的过程包括以下几步：

1） 初始化 GeoCOM；

2） 打开通讯端口；

3） 将望远镜照准指定方向

4） 精密照准目标；

5） 执行测距动作；

6） 获取角度和距离的测量数据；

7） 清空测距结果（即清空仪器上数据池）；

8） 执行其他作业；

9） 关闭通讯端口；

10）退出GeoCOM；

本文以徕卡机器人为例说明：采用发送与接收ASCII 字符串方式（ASCII Protocol）控制

1、初始化GeoCOM：

ASCII 的请求串：无

ASCII 的应答串：无

2、退出GeoCOM：

ASCII 的请求串：无

ASCII 的应答串：无

3、打开/关闭通讯串口：

ASCII 的请求串：无

ASCII 的应答串：无

4、将望远镜照准指定方向：

ASCII 的请求串：%R1Q,9027:Hz,V,PosMode[integer],ATRMode[integer],0

ASCII 的应答串：%R1P,0,0:RC

JSON格式：

"setDirection": {
    "enabled": true,
    "request": "%R1Q,9027:4.5075838041231,1.47996115068853,2,0,0\r\n",
    "response": "",
    "responseDelimiter": "\r\n",
    "responsePattern": "(?:%R1P,0,0:)(?P<rcSetDirection>\\d+)",
    "sleepTime": 10.0,
    "timeout": 30.0
},

5、精密照准：

ASCII 的请求串：%R1Q,9037:dSrchHz[double], dSrchV[double],0

ASCII 的应答串：%R1P,0,0:RC

JSON格式：

"automaticTarget": {
    "enabled": true,
    "request": "%R1Q,9037:0.5,0.5,0\r\n",
    "response": "",
    "responseDelimiter": "\r\n",
    "responsePattern": "(?:%R1P,0,0:)(?P<rcautomaticTarget>\\d+)",
    "sleepTime": 10.0,
    "timeout": 30.0
},

6、执行测距动作（或清空测距结果）：

ASCII 的请求串：%R1Q,2008: Command [long], Mode[long]

ASCII 的应答串：%R1P,0,0:RC

JSON格式：

"measureDistanceFace": {
    "enabled": true,
    "request": "%R1Q,2008:1,1\r\n",
    "responseDelimiter": "\r\n",
    "responsePattern": "(?:%R1P,0,0:)(?P<rcMeasureDistance>\\d+)",
    "sleepTime": 2.0,
    "timeout": 30.0
},

The result of the distance measurement is kept in the instrument and is valid to the next TMC_DoMeasure command where a new distance is requested or the distance is clear by the measurement program TMC_CLEAR.

Please note that this command does not output any values (distances). In order to get the values you

have to use other measurement functions such as TMC_GetCoordinate (2082) , TMC_GetSimpleMea (2108) or TMC_GetAngle (2003 or 2107).

7、获取角度和距离数据：

ASCII 的请求串：%R1Q,2108: WaitTime [long], Mode[long]

ASCII 的应答串：%R1P,0,0:RC,Hz[double],V[double],SlopeDistance [double]

JSON格式：

"getCoordinate": {
    "enabled": true,
    "request": "%R1Q,2108:5000,0\r\n",
    "responseDelimiter": "\r\n",
    "responsePattern": "(?:%R1P,0,0:)(?P<rcGetValues>\\d+)(?:,(?P<Hz>\\d*\\.?\\d+),
    (?P<V>\\d*\\.?\\d+),(?P<SlopeDistance>-?\\d*\\.?\\d+))?",
    "sleepTime": 10.0,
    "timeout": 30.0
}

inclination measure mode:

Inclination sensor measurement mode.:

the inclination measure mode TMC_AUTO_INC has the following form (note that the value 1 is used for the Mode parameter because the counting of enumeration data types start at 0)

8、获得坐标数据：

ASCII 的请求串：%R1Q,2116:WaitTime[long],eProg[long]

ASCII 的应答串：%R1P,0,0:RC,dCoordE[double], dCoordN[double], dCoordH[double]

JSON格式：

"getCoordinate": {
    "enabled": true,
    "request": "%R1Q,2116:5000,0\r\n",
    "responseDelimiter": "\r\n",
    "responsePattern": "(?:%R1P,0,0:)(?P<rcGetValues>\\d+)(?:,(?P<dCoordE>\\d*\\.?\\d+),
    (?P<dCoordN>\\d*\\.?\\d+),(?P<dCoordH>-?\\d*\\.?\\d+))?",
    "sleepTime": 10.0,
    "timeout": 30.0
}

Geocom说明文档.pdf

TPS1200_GeoCOM_Manual.pdf

totalstation.json