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No I2C device at address: 29
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Please be positive and constructive with your questions and comments.

No I2C device at address: 29

by timmcc on Thu Jun 10, 2021 2:53 pm

I am trying to set up the TSL2591 light sensor and am getting this error when I run this code from this site:

https://learn.adafruit.com/adafruit-tsl ... cuitpython

import board
import adafruit_tsl2591
i2c = board.I2C()
sensor = adafruit_tsl2591.TSL2591(i2c)

ValueError: No I2C device at address: 29

timmcc
 
Posts: 13
Joined: Mon Jun 07, 2021 10:51 am

Re: No I2C device at address: 29

by timmcc on Thu Jun 10, 2021 3:02 pm

I am using the Cricket with the Circuit Python Express.

timmcc
 
Posts: 13
Joined: Mon Jun 07, 2021 10:51 am

Re: No I2C device at address: 29

by millercommamatt on Thu Jun 10, 2021 4:42 pm

Post a picture of your wiring.

millercommamatt
 
Posts: 649
Joined: Tue Jul 31, 2018 4:57 pm

Re: No I2C device at address: 29

by timmcc on Thu Jun 10, 2021 4:43 pm

resolved.

timmcc
 
Posts: 13
Joined: Mon Jun 07, 2021 10:51 am

Please be positive and constructive with your questions and comments.