I2CProbe command Kx

The book series by Vincent Himpe

Postby calimero88 » Wed Jun 13, 2012 12:00 am

bonjou.

The command Kx ix not correct and not good explanation in the book.The command is not saved in the I2CProbe and the SCL is not correct.

Exemple with PCA9534
after plug power :
S4EQ03Q00QP : SCL Period 1.2mS

K0S4EQ03Q00QP : SCL Period =6.8µS

S4EQ03Q00QP : SCL period = 48mS

After unplug and plug power : SCL period= 1.2mS ( K6 default)

Thanks

Bernard Mairot
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Postby vincent_himpe » Wed Jun 13, 2012 12:00 am

The probe does not store anything. After a power cycle you need to reinitialize the settings. This is by design.
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