Changes between Version 38 and Version 39 of Docs/User/FullUpdate/VersionHistory

Timestamp:

08/08/12 08:17:07 (12 years ago)

Author:

Don Wilson

Comment:

--

Docs/User/FullUpdate/VersionHistory

@@ -19 +19 @@
  * '''Loader -''' Updated to display verisons in xx.yy.zzz format where xx is metrologically significant change. Updated to set OPI CTS to receive mode to correspond to main board update to use RTS/CTS to signal start of message. Improved ICAN diagnostics - Will display message to check cable and power when CAN bus error occurs. 
  * '''OS -''' Updated to be based on uClinux OS version 2.6.29. This allows for CIFS network mounting to Windows shares. Telnet is now available. Mnbdcomm communication driver is improved to use raw non maskable interrupts for UART and DMA transfers. This prevents problem with UART overruns causing CRC errors. Also uses RTS/CTS signal from main board when multi drop mode is disabled. Configuration apps and standard indicator apps now run out of NOR flash for greater security. Appmenu display is changed to show icons and allow for signed dealer apps to show name of dealer that wrote the app as required for OIML.
- * '''MnBd -''' Updated to raise OPI CTS to during first character transmission of message to OPI board when multi drop mode is disabled. Updated OPI will use this to verify message sychronization when multi drop mode is disabled. Disabling multi drop mode seems to prevent problem with MCF5213 UART sometimes going into recoverable repeating transmission of data. Updated scale step mode to allow for digital output to be turned off when slow fill is finished. 
+ * '''MnBd -''' Updated to raise OPI CTS to during first character transmission of message to OPI board when multi drop mode is disabled. Updated OPI will use this to verify message synchronization when multi drop mode is disabled. Disabling multi drop mode seems to prevent problem with MCF5213 UART sometimes going into non-recoverable repeating transmission of data. Updated scale step mode to allow for digital output to be turned off when slow fill is finished. 
 
 === Update Pack 2011-10-18 ===