## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-# Nintendo Wii Nunchuk protocol decoder
-
import sigrokdecode as srd
class Decoder(srd.Decoder):
optional_probes = []
options = {}
annotations = [
- ['Text (verbose)', 'Human-readable text (verbose)'],
- ['Text', 'Human-readable text'],
- ['Warnings', 'Human-readable warnings'],
+ ['text-verbose', 'Human-readable text (verbose)'],
+ ['text', 'Human-readable text'],
+ ['warnings', 'Human-readable warnings'],
]
def __init__(self, **kwargs):
self.init_seq = []
def start(self):
- # self.out_proto = self.register(srd.OUTPUT_PYTHON)
+ # self.out_python = self.register(srd.OUTPUT_PYTHON)
self.out_ann = self.register(srd.OUTPUT_ANN)
def putx(self, data):
- # Helper for annotations which span exactly one I2C packet.
+ # Helper for annotations which span exactly one I²C packet.
self.put(self.ss, self.es, self.out_ann, data)
def putb(self, data):
- # Helper for annotations which span a block of I2C packets.
+ # Helper for annotations which span a block of I²C packets.
self.put(self.block_start_sample, self.block_end_sample,
self.out_ann, data)
def decode(self, ss, es, data):
cmd, databyte = data
- # Store the start/end samples of this I2C packet.
+ # Store the start/end samples of this I²C packet.
self.ss, self.es = ss, es
# State machine.
if self.state == 'IDLE':
- # Wait for an I2C START condition.
+ # Wait for an I²C START condition.
if cmd != 'START':
return
self.state = 'GET SLAVE ADDR'