Hallo,

unfortunately I wasn’t successfully in reading out the i2c_status..
I successfully included the dbgmsg-components but on the pc-side 
I can’t receive dbg-messages.
(I use blip‘s ipbasestation ..does it work together?)
 
If you want to reconstruct the i2c error you can manually pull 
scl low for a long (ca. 2-3 sec) time, while you are reading out 
an i2c sensor with a cycle time of 1 sec… 
I think that will end in the same error state which occurs in 
communication with the co2 sensor I’m using.. 

I think it doesn’t make sense for me to go one trying to find 
out where the problem in the communication between co2-sensor and
i2c-device driver is, because I don’t really overlook the i2c-device
driver..so first of all I think I should do the bit-banging workaround…

Best regards
Sebastian

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