# Lcd-i2c-16x2 Mqtt problem

**URL:** <https://forum.xod.io/t/lcd-i2c-16x2-mqtt-problem/4885>\
**Category:** Hardware Interfacing Questions\
**Created:** [February 11, 2021, 9:23pm UTC](https://forum.xod.io/t/lcd-i2c-16x2-mqtt-problem/4885 "2021-02-11T21:23:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![harned-brad](https://avatars.discourse-cdn.com/v4/letter/h/e9a140/32.png) [@harned-brad](https://forum.xod.io/u/harned-brad)\
**Post date:** [February 11, 2021, 9:23pm UTC](https://forum.xod.io/t/lcd-i2c-16x2-mqtt-problem/4885/1 "2021-02-11T21:23:31Z")

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When I use the Lcd-i2c-16x2 node without the mqtt node all is well.  
add the mqtt node and the lcd will not display any data?

how do I attach .xodball to this question.

Generic esp8266 mod.

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**Author:** ![system](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/1X/eb7348baa04192c2ef932d1db54d44f09f8a7888.png) [@system](https://forum.xod.io/u/system)\
**Post date:** [March 13, 2021, 9:23pm UTC](https://forum.xod.io/t/lcd-i2c-16x2-mqtt-problem/4885/2 "2021-03-13T21:23:50Z")

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