I have a Bus Pirate v3.6 and use I2C between Bus Pirate and DSP /digital signal processor/ through
Dual Bidirectional I2C Bus Voltage-Level Translator/PCA9306/,i.e.3.3V to 1.3V and I use pull-up resistors = 2.2k.
In this case, a logical '0' is equal from 0V to 0.3V and logical '1' is equal from 1.0V to 1.2V.
Now I trying to use the Bus Pirate as I2C Logic analyzer with Logic Sniffer Java client.
Unfortunately, the Bus Pirate does not capture an I2C traffic.
Do I need to restore the SCL and SDA levels to the standard levels./ I mean to say Vdd= +3.3V/
If anyone has any experience to share it.