# How to address a ADS1115 ADC-Pin in clipped

**URL:** <https://klipper.discourse.group/t/how-to-address-a-ads1115-adc-pin-in-clipped/7647>\
**Category:** General Discussion\
**Created:** [April 4, 2023, 11:14pm UTC](https://klipper.discourse.group/t/how-to-address-a-ads1115-adc-pin-in-clipped/7647 "2023-04-04T23:14:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![herzla](https://avatars.discourse-cdn.com/v4/letter/h/c57346/32.png) [@herzla](https://klipper.discourse.group/u/herzla)\
**Post date:** [April 4, 2023, 11:14pm UTC](https://klipper.discourse.group/t/how-to-address-a-ads1115-adc-pin-in-clipped/7647/1 "2023-04-04T23:14:20Z")

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to get more analog pins I like to connect a ADS1115 board to my raspberry and use the 4 analog pins  
what ID do I enter in my printer.cfg to use this ADC pins?

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**Author:** ![Sineos](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/sineos/32/18_2.png) [@Sineos](https://klipper.discourse.group/u/Sineos)\
**Post date:** [April 5, 2023, 5:47am UTC](https://klipper.discourse.group/t/how-to-address-a-ads1115-adc-pin-in-clipped/7647/2 "2023-04-05T05:47:46Z")

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Does not work. Klipper would need to know how to address an ADS1115 and it does not.  
The easiest solution would be using a Blue Pill or Pi Pico board and define it as MCU.