29-11-2018, 21:49
Hello,
yesterday I had the third SHT31 dying and bringing the Arduino to halt. It is fact that the Arduino gets stuck because there is a very strange behavior on the I2C bus. I had not the chance to check with an oszi until now what is happening.
First I thought is was a fault of the library (see here: https://www.meteocercal.info/forum/Threa...y-blocking) but it is not.
So I must confess it is possible to buy very bad quality SHT 31, maybe containing some counterfeit SHTs … and I did it
.
At the moment I'm thinking of making my own breakout PCBs and getting the SHT sensors for example from Farnell.
Does anybody else has similar problems.
Best regards,
engolling
yesterday I had the third SHT31 dying and bringing the Arduino to halt. It is fact that the Arduino gets stuck because there is a very strange behavior on the I2C bus. I had not the chance to check with an oszi until now what is happening.
First I thought is was a fault of the library (see here: https://www.meteocercal.info/forum/Threa...y-blocking) but it is not.
So I must confess it is possible to buy very bad quality SHT 31, maybe containing some counterfeit SHTs … and I did it
.At the moment I'm thinking of making my own breakout PCBs and getting the SHT sensors for example from Farnell.
Does anybody else has similar problems.
Best regards,
engolling