Dec/18/2018 , V3.07 1. Support more I/O module. About the all support I/O module, please refer to manual. ------------------------------------------------------------------------------------------- Dec/08/2010 , V3.03 1. Support new function, I/O pair-connection for DI/DO module. 2. Fix DO problem about last 16-bit data for 32-bit DO can't work. 3. Support Heartbeat Producer protocol. 4. Fix the EMCY lose problem when CAN-8x23 change NMT status from STOP mode to OPERATION mode or to PRE-OPERATION mode. -------------------------------------------------------------------------------------------- Jun/10/2009 , V3.02 1. Support "Save" (0x1010) and "Load" (0x1011) command. 2. Support hotswap for I-8k high profile I/O module. 3. New EMCY message when hotswap the I/O module. 4. Support more I/O module. About the all support I/O module, please refer to manual. -------------------------------------------------------------------------------------------- May/12/2008 , V3.00 1. New support hotswap for I-87k I/O module.