Firmware 4.68
Released: May 28, 2018.
Enhancements:
- Time-out option (serSendXXX) when sending RS232 data over a channel supporting HW-handshake.
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Enhanced CAN bus recovery during severe bus problems.
Bug Fixes:
- I/O extension did not set correctly outputs on certain Modbus modules.
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C6xx: Modbus did not work reliably at 9600 bps using RS232 serial port 1.
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C6xx: The DTR signal was not set correctly on RS232 serial port 1.
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