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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2020-01-10 21:28:06 +0100 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2020-01-10 21:48:18 +0100 |
| commit | cd4a074dcfa09713de7a0ae6259d9a18eab3582f (patch) | |
| tree | 3f15fbd921d59b355f5f6d512f711836b0e13fcb /decoders | |
| parent | a32575cd7fc63447f4ba8bdb27e8e73ba5ae3cc0 (diff) | |
| download | libsigrokdecode-cd4a074dcfa09713de7a0ae6259d9a18eab3582f.tar.gz libsigrokdecode-cd4a074dcfa09713de7a0ae6259d9a18eab3582f.zip | |
maple_bus: Use SrdIntEnum for pins.
Diffstat (limited to 'decoders')
| -rw-r--r-- | decoders/maple_bus/pd.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/decoders/maple_bus/pd.py b/decoders/maple_bus/pd.py index c3f1140..e0dcca7 100644 --- a/decoders/maple_bus/pd.py +++ b/decoders/maple_bus/pd.py @@ -18,6 +18,9 @@ ## import sigrokdecode as srd +from common.srdhelper import SrdIntEnum + +Pin = SrdIntEnum.from_str('Pin', 'SDCKA SDCKB') ann = [ ['Size', 'L'], @@ -142,11 +145,11 @@ class Decoder(srd.Decoder): self.putx([7, ['Frame error', 'F error', 'FE']]) def handle_start(self): - self.wait({0: 'l', 1: 'h'}) + self.wait({Pin.SDCKA: 'l', Pin.SDCKB: 'h'}) self.ss = self.samplenum count = 0 while True: - sdcka, sdckb = self.wait([{1: 'f'}, {0: 'r'}]) + sdcka, sdckb = self.wait([{Pin.SDCKB: 'f'}, {Pin.SDCKA: 'r'}]) if self.matched[0]: count = count + 1 if self.matched[1]: @@ -175,14 +178,15 @@ class Decoder(srd.Decoder): countb = 0 self.data = 0 while countb < 4: - sdcka, sdckb = self.wait([{0: 'f'}, {1: 'f'}]) + sdcka, sdckb = self.wait([{Pin.SDCKA: 'f'}, {Pin.SDCKB: 'f'}]) self.es = self.samplenum if self.matched[0]: if counta == countb: self.got_bit(sdckb) counta = counta + 1 elif counta == 1 and countb == 0 and self.data == 0 and sdckb == 0: - self.wait([{0: 'h', 1: 'h'}, {0: 'f'}, {1: 'f'}]) + self.wait([{Pin.SDCKA: 'h', Pin.SDCKB: 'h'}, + {Pin.SDCKA: 'f'}, {Pin.SDCKB: 'f'}]) self.es = self.samplenum if self.matched[0]: self.got_end() @@ -202,7 +206,7 @@ class Decoder(srd.Decoder): else: self.frame_error() return False - self.wait({0: 'h'}) + self.wait({Pin.SDCKA: 'h'}) self.es = self.samplenum self.got_byte() return True |