id = 'i2cfilter'
name = 'I2C filter'
longname = 'I2C filter'
- desc = 'Filter out specific addresses/directions in an I2C stream.'
+ desc = 'Filter out addresses/directions in an I2C stream.'
license = 'gplv3+'
inputs = ['i2c']
outputs = []
+ probes = []
+ optional_probes = []
options = {
'address': ['Address to filter out of the I2C stream', 0],
'direction': ['Direction to filter (read/write)', '']
}
+ annotations = []
def __init__(self, **kwargs):
self.state = None
if self.options['direction'] not in ('', 'read', 'write'):
raise Exception('Invalid direction: expected "read" or "write"')
+ def report(self):
+ pass
+
def decode(self, ss, es, data):
try:
cmd, data = data