# LimeSDR-Mini - GPIO Read Not Supported

**URL:** <https://discourse.myriadrf.org/t/limesdr-mini-gpio-read-not-supported/3510>\
**Category:** LimeSDR\
**Created:** [20 October 2018 18:05 UTC](https://discourse.myriadrf.org/t/limesdr-mini-gpio-read-not-supported/3510 "2018-10-20T18:05:30Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![IgnasJ](https://avatars.discourse-cdn.com/v4/letter/i/278dde/32.png) [@IgnasJ](https://discourse.myriadrf.org/u/IgnasJ)\
**Post date:** [11 December 2018 08:03 UTC](https://discourse.myriadrf.org/t/limesdr-mini-gpio-read-not-supported/3510/21 "2018-12-11T08:03:09Z")

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Hello,

GPIO inputs on LimeSDR-Mini should now work with the latest FPGA GW (v1.28). If you compile LimeSuite from source (master branch), running auto update should flash GW v1.28. You can also download v1.28 GW from [http://downloads.myriadrf.org/project/limesuite/18.10/LimeSDR-Mini\_HW\_1.2\_r1.28.rpd](http://downloads.myriadrf.org/project/limesuite/18.10/LimeSDR-Mini_HW_1.2_r1.28.rpd)

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**Author:** ![pauluzs](https://yyz2.discourse-cdn.com/flex034/user_avatar/discourse.myriadrf.org/pauluzs/32/2102_2.png) [@pauluzs](https://discourse.myriadrf.org/u/pauluzs)\
**Post date:** [11 December 2018 19:16 UTC](https://discourse.myriadrf.org/t/limesdr-mini-gpio-read-not-supported/3510/22 "2018-12-11T19:16:52Z")

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Thanks for that update,  
Can confirm GpioRead works on (E)GPIO also in new LimeSuiteGui board controls panel.  
(pull pins low with \> 1k resistor for 0)

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