Home Contact us

Up

Firmware

 

Firmware v. 4.94 for the RTCU A9i and M11i Series
Released:  March 9, 2010.

 

Version 4.94 is a minor release fixing only one minor issue. Upgrade is only recommended if required.

Bug Fixes:

  •  Unexpected 'GPRS Recovery boot #2' experienced in some configurations.
    •

 

 

Firmware v. 4.93 for the RTCU A9i and M11i Series
Released:  February 3, 2009.
 

This release of the firmware for the RTCU A9i and the RTCU M11i/M11 Series version 4.93 (Large) includes the following minor improvements:

Enhancements:

  •  sockGetTCPIPParm(). New function to read back the TCP/IP parameters set by sockSetTCPIPParm().
  •  sockGetGWParm(). New function to read back the Gateway parameters set by sockSetGWParm().
  •  sockSetGWParm() and sockGetGWParm include support for GPRS Gateway Encryption key.
  •   + other minor enhancements.

Bug fixes:

  •  gpsPointInPolygon() could yield a wrong result in some special cases.
  •  loadStringX() may hang in the rare case where the persistent entry has been thrashed due to power-failure.
  •  + other minor Bug Fixes.

Upgrade is only recommended if any of the above improvements are requested.

 

 

Firmware v. 4.91 for the RTCU A9i and M11i Series
Released:  May 2, 2008.
 

This release of the firmware for the RTCU A9i, M11i/M11 Series and M10 Series version 4.91 (Large) includes the following improvements:

Enhancements:
 

  •  gsmGetCellID and gsmGetLAC support.
  •  All resets/GSM recovery events are now entered into the fault-log.
  •  VPL watchdog reset event is now entered into the fault-log.
  •  Uses enhanced Gateway Protocol (RACP) implementation.
     Requires GPRS Gateway Professional, or GPRS Standard Gateway 1.41 or later.
  •  GPRS Gateway Compression supported.
     This will reduce the cost of GPRS Gateway communication as the data are automatically compressed
  •  Increase of memory vector size from 256 to 1024 elements.
  •  memioReadX and memioWriteX supported for efficient multiple element memory vector access.
  •  New random() function. Generates a random number within an user defined interval.
  •  Improved and faster re-connection to the GSM network after long time disconnection.
  •  New crcCalculate() function offers very flexible and powerful CRC calculation capabilities.
  •  + other minor enhancements.

Bug fixes:

  •  Potential loss of pulses when using PCT after a large number of unit restarts.
  •  Large data-packets over raw TCP/IP sockets were sometimes not received by the VPL application.
  •  chWrite() with a timeout that expires could result in memory leaks.
  •  Longitude or Latitude returned by gpsFix may in rare cases incorrectly be 0.
  •  A9i only: Heavy multithreading when accessing the boardTemperature() and/or owGetTemp() could fail. 

 

 

Firmware v. 4.60 for the RTCU D4 / A5i
Released:  May 2, 2008.
 

This release of the firmware for the RTCU D4, A5i, A6, DIN, and SA version 4.60 (Small) includes the following improvements:

Enhancements:

  •  Improved and faster re-connection to the GSM network after long time disconnection.
  •  + other minor enhancements.

Bug fixes:

  •  Potential loss of pulses when using PCT after a large number of unit restarts.