allow switching from operate to auto and check fault to preoperate, because the state is already achieved
add io-link power supply on/off iq parameter/command
make Master ISDU read/write requests and generic device send event commands repeatable (idempotent)
Version 1.1.0.7 (15.04.2015)
minor bug fixes
Version 1.1.0.8 (12.05.2015)
Bug with EMC error counter reading collision fixed. Bug appeared on COM3 Baudrate when PC EMC_Utility was polling the error counter and therefore broke the IO-Link communication;
Version 1.1.0.9 (06.07.2015)
Generic device: ISDU request notification ISDU response from PC with custom data
Version 1.1.5.0 (released 25.08.2020)
master stack: fix bug with next buffered event signaling/confirmation from DL to AL
EMC testing functionality added
Integrate master stack according to IO-Link specification 1.1.3