fix ord is unneded on byte values

tehmaze-labs · Jul 22, 2019 · 568a904 · 568a904
1 parent a40f849
commit 568a904
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modem/base.py b/modem/base.py
@@ -21,7 +21,7 @@ def calc_checksum(self, data, checksum=0):
             '0x3c'
 
         '''
-        return (sum(map(ord, data)) + checksum) % 256
+        return (sum(map(lambda x: x, data)) + checksum) % 256
 
     def calc_crc16(self, data, crc=0):
         '''