Hi markus, Thank you for answering, Yes i have a logic analyzer, here are the screenshots with the code i quoted in my last post: https://img4.hostingpics.net/thumbs/mini_860728screenlogic2.png https://img4.hostingpics.net/thumbs/mini_429421screenlogic3.png https://img4.hostingpics.net/thumbs/mini_7...

Hello guys, i am having exactly the same problem with the same sensor. i have made the recommended changes from Markus (changing i2c driver timeout to 10ms): File : esp-idf/components/driver/i2c.c From : //set timeout of receving data I2C[i2c_num]->timeout.tout = 200000; To : //set timeout of recevi...