Hello, I have some strange behaviour with the BME280. At random moments the BME280 pulls the SCL line low, only a power cycle of the BME280 fixes the problem. The problem is not directly reproducable and occurs at random times (after 8 to 1000+ sensor readouts). I2C specifications: 1.80V supply 4700R I2C pull-up resistors (230ns rise time to 80%/VCC) Fast mode (400kHz) I2C master is a i.MX7 and is connected to I2C channel 0 (LPI2C0_SCL and LPI2C0_SDA) No other slaves are connected to the bus Is this known behavior? if yes, how can this behavior be avoided? Best regards, Maarten
... View more