> A very naive question at this point. Wouldnt it be possible to "not" > use a GPIO irq and bottom half and instead to simplify the driver to > start with, use a synchronous read routine.? I know this may violate > the kernel framework I stuck a scope, i could see the lines wiggling, but no "AC" was sent from the sensor. -Alfred. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html