Value-Added Service API

Value-Added Service API Overview

Function	Description
Ql_iotCmdSysNTPReq()	Get time from NTP server
Ql_iotDataCollSend()	Report data acquisition information

API Description

 

Ql_iotCmdSysNTPReq

This function gets the time from the NTP server. You will be informed of the successful acquisition by URC event codes.

Prototype

qbool Ql_iotCmdSysNTPReq(void)

Parameter

None

Return Value

• True:    Successful execution.
• False: Failed execution.

NOTE

• This function is supported in SDK version 2.11.0 and above.

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Example

qbool ret = Ql_iotCmdSysNTPReq();

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Ql_iotDataCollSend

This function reports data acquisition information.

Prototype

qbool Ql_iotDataCollSend(qbool lastPack, quint32_t packNum, quint16_t dataLen, quint8_t *data);

Parameter

• Input

  • <lastPack>: Bool type. Whether the package is the last one.
    • True : The package is the last one.
    • False : The package is not the last one.
  • <packNum>: Integer type. Range: 0–1048576.当前大数据分包发送的分包序号。
  • <dataLen>: Integer type. Size of the subpackage. Range: 1–1024.
  • <data>: Byte stream type. Data. The length is determined by the cache size allocated by the specific module model.

• Return Value

  • True: Successful execution.
  • False: Failed execution.

NOTE

• This function is supported in SDK version 2.18.0 and above.

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Example

qbool ret = Ql_iotDataCollSend(TRUE,0,5,((quint8_t *)"hello"));

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