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-rw-r--r--decoders/sdcard_sd/pd.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/decoders/sdcard_sd/pd.py b/decoders/sdcard_sd/pd.py
index 98f4725..d0e72d2 100644
--- a/decoders/sdcard_sd/pd.py
+++ b/decoders/sdcard_sd/pd.py
@@ -23,6 +23,8 @@ from common.sdcard import (cmd_names, acmd_names, accepted_voltages, card_status
responses = '1 1b 2 3 6 7'.split()
+Pin = SrdIntEnum.from_str('Pin', 'CMD CLK DAT0 DAT1 DAT2 DAT3')
+
a = ['CMD%d' % i for i in range(64)] + ['ACMD%d' % i for i in range(64)] + \
['R' + r.upper() for r in responses] + \
['F_' + f for f in 'START TRANSM CMD ARG CRC END'.split()] + \
@@ -422,7 +424,7 @@ class Decoder(srd.Decoder):
def decode(self):
while True:
# Wait for a rising CLK edge.
- (cmd, clk, dat0, dat1, dat2, dat3) = self.wait({1: 'r'})
+ (cmd, clk, dat0, dat1, dat2, dat3) = self.wait({Pin.CLK: 'r'})
# State machine.
if self.state == St.GET_COMMAND_TOKEN: