# question about SLQS04.00.02 GetIPAddressLTE(...)

**URL:** <https://forum.sierrawireless.com/t/question-about-slqs04-00-02-getipaddresslte/8865>\
**Category:** MC/EM Series\
**Created:** [October 19, 2016, 5:37pm UTC](https://forum.sierrawireless.com/t/question-about-slqs04-00-02-getipaddresslte/8865 "2016-10-19T17:37:41Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![sp123](https://avatars.discourse-cdn.com/v4/letter/s/b5e925/32.png) [@sp123](https://forum.sierrawireless.com/u/sp123)\
**Post date:** [October 19, 2016, 5:37pm UTC](https://forum.sierrawireless.com/t/question-about-slqs04-00-02-getipaddresslte/8865/1 "2016-10-19T17:37:41Z")

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Hello, All:

Did anybody call the API function GetIPAddressLTE(…) succeeded? Is the input parameter correct?

ULONG GetIPAddressLTE( WdsIpAddressInfoReq \*);

I tried to call this function in my application code, while I got the following error. I have included the header file qaGobiApiWds.h in my code. Plus, another API function from qaGobiApiWds.h is called succeeded.

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Compiling src/connectionmgr.c  
bin/ exists - good.  
obj/hostx86\_64/connectionmgr.o: In function `getIpAddr': /home/jchen/mainline/development/src/SLQS04.00.01/SampleApps/Connection_Manager/src/connectionmgr.c:2998: undefined reference to`GetIPAddressLTE’  
collect2: error: ld returned 1 exit status  
make: \*\*\* [bin/connectionmgrhostx86\_64] Error 1

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Thanks!