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Hello Try to use a VEML7700 to get lux information but I can't get it to work. It use I2C protocol and i have connected this to port 9/10. The only response i got is 0 (zero) What have I done wrong ? /Leif #include "Wire.h" #define VEML7700_I2CADDR 0x10 ///< I2C address #define VEML7700_AL...