Resolved! I2C Error while reading HTS221 temperature and humidity sensor on I-NUCLEO-LRWAN1 extension board.
Hi all, I have been trying to read any data from HTS221 on extension board, and HAL I2C functions returns error.I try to read WHO_AM_I register but HAL_I2C_Memread function always returns timeout so error. Any suggestion would be appreciated, thanks....