srd: Update decoders to changed API.

[libsigrokdecode.git] / decoders / spi.py

diff --git a/decoders/spi.py b/decoders/spi.py
index 383206b1914a6069e642f435516b594d575d9304..a363b5afba3c0f53838229435876d83c0450d2e2 100644 (file)
--- a/decoders/spi.py
+++ b/decoders/spi.py
@@ -18,6 +18,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
+import sigrok
+
 class Sample():
     def __init__(self, data):
         self.data = data
@@ -29,10 +31,11 @@ def sampleiter(data, unitsize):
     for i in range(0, len(data), unitsize):
         yield(Sample(data[i:i+unitsize]))
 
-class Decoder():
-    name = 'SPI Decoder'
+class Decoder(sigrok.Decoder):
+    id = 'spi'
+    name = 'SPI'
     desc = '...desc...'
-    longname = '...longname...'
+    longname = 'Serial Peripheral Interface (SPI) bus'
     longdesc = '...longdesc...'
     author = 'Gareth McMullin'
     email = 'gareth@blacksphere.co.nz'
@@ -86,29 +89,10 @@ class Decoder():
                 'display':('%02X' % self.rxdata),
                 'type':'spi',
             }
-            sigrok.put(outdata)
+            self.put(outdata)
             # Reset decoder state
             self.rxdata = 0
             self.rxcount = 0
             # Keep stats for summary
             self.bytesreceived += 1
 
-if __name__ == '__main__':
-    data = open('spi_dump.bin').read()
-
-    # dummy class to keep Decoder happy for test
-    class Sigrok():
-        def put(self, data):
-            print "\t", data
-    sigrok = Sigrok()
-
-    dec = Decoder(driver='ols', unitsize=1, starttime=0)
-    dec.decode({'time':0, 'duration':len(data), 'data':data, 'type':'logic'})
-
-    print dec.summary()
-else:
-    import sigrok
-
-#Tested with:
-#  sigrok-cli -d 0:samplerate=1000000:rle=on --time=1s -p 1,2 -a spidec
-