# Using LimeSuite API after loading .ini file

**URL:** <https://discourse.myriadrf.org/t/using-limesuite-api-after-loading-ini-file/7599>\
**Category:** LimeSDR\
**Created:** [13 April 2022 03:59 UTC](https://discourse.myriadrf.org/t/using-limesuite-api-after-loading-ini-file/7599 "2022-04-13T03:59:41Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![KarlL](https://avatars.discourse-cdn.com/v4/letter/k/dfb087/32.png) [@KarlL](https://discourse.myriadrf.org/u/KarlL)\
**Post date:** [13 April 2022 03:59 UTC](https://discourse.myriadrf.org/t/using-limesuite-api-after-loading-ini-file/7599/1 "2022-04-13T03:59:41Z")

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It seems that LimeSuiteGUI doesn’t store the RF bandwidth in the .ini file, probably because it needs to be tuned.

Can I then safely load my .ini file and then call `LMS7002M::TuneRxFilter` then `LMS7002M::CalibrateRx`? Also is the order of those 2 calls important?