Forgot to save and commit this

lib/pygsm/gsmmodem.py

@@ -72,7 +72,7 @@ class GsmModem(object):
     retry_delay = 2
     max_retries = 10
     modem_lock = threading.RLock()
-
+    modem_type = ""
 
     def __init__(self, *args, **kwargs):
         """Creates, connects to, and boots a GSM Modem. All of the arguments

lib/pygsm/pdusmshandler.py

@@ -72,7 +72,7 @@ def _send_pdu(self, pdu):
                             self.modem.command(pdu_string, write_term=chr(26))
                             return True
                         except:                           
-                            if getattr(err, "code", None) == 500 and self.modem.modem_type = 'TC35i':
+                            if getattr(err, "code", None) == 500 and self.modem.modem_type == 'TC35i':
                                 time.sleep(self.retry_delay)
                                 retries += 1
                                 continue