uart: Use same length for data output in all cases.

[libsigrokdecode.git] / decoders / uart / pd.py

diff --git a/decoders/uart/pd.py b/decoders/uart/pd.py
index 5a6dfc00ecb8ee7066c946eb010924eee54b378a..e67da570ebf50e65fb0f75bb2e31e5bfc1edf6df 100644 (file)
--- a/decoders/uart/pd.py
+++ b/decoders/uart/pd.py
@@ -227,11 +227,11 @@ class Decoder(srd.Decoder):
         elif f == 'dec':
             self.putx(rxtx, [0, [s + str(b)]])
         elif f == 'hex':
-            self.putx(rxtx, [0, [s + hex(b)[2:]]])
+            self.putx(rxtx, [0, [s + hex(b)[2:].zfill(2).upper()]])
         elif f == 'oct':
-            self.putx(rxtx, [0, [s + oct(b)[2:]]])
+            self.putx(rxtx, [0, [s + oct(b)[2:].zfill(3)]])
         elif f == 'bin':
-            self.putx(rxtx, [0, [s + bin(b)[2:]]])
+            self.putx(rxtx, [0, [s + bin(b)[2:].zfill(8)]])
         else:
             raise Exception('Invalid data format option: %s' % f)