Merge branch 'bugfix/sequence_counter_exceeds_limit' of shimatta/shellmatta into develop

python_driver/shellmatta_transport.py

@@ -138,7 +138,7 @@ class ShellmattaTransport():
                                 self.sequence_counter_s2h,
                                 data[:self.Packet.MAX_PAYLOAD_LENGTH],
                                 crc_fct=self.custom_crc)
-            self.sequence_counter_h2s += 1
+            self.sequence_counter_h2s = (self.sequence_counter_h2s + 1) % 256
             packet.secure()
             self.com_obj.write(bytes(packet))
             data = data[self.Packet.MAX_PAYLOAD_LENGTH:]