ESP8266 Community Forum

- Mon Aug 15, 2016 11:37 am #52998 Hi. I need help! Try to get data from the sensor connecter to ESP8266 flashed last NODEMCU firmware.
I can not read data from the sensor. I am use TSL2561 Module.
ADDITIONAL INFORMATION: https://www.pine64.org/?product=pine64- ... ght-sensor

- Mon Aug 15, 2016 4:44 pm #53013 Which code that you ve tried until now ?
There is this Adafruit library that can help after getting rid of some AVR includes :
https://github.com/adafruit/TSL2561-Arduino-Library

- Tue Aug 16, 2016 9:42 am #53084

Which code that you ve tried until now ?
There is this Adafruit library that can help after getting rid of some AVR includes :
https://github.com/adafruit/TSL2561-Arduino-Library

I try to use http://nodemcu.readthedocs.io/en/master ... s/tsl2561/

In response, the sensor get either zero or 255 ... and nothing else. I tried to change the I2C address. Does not help....

- Wed Aug 17, 2016 8:00 am #53134 Are you receiving a tsl2561.TSL2561_OK status when tsl2561.init() is called ?
Did the tsl2561.getrawchannels() function returns something meanful ?