Fix PDU segmentation

libnodave did not expected segmented PDU into more packet. It happens if large (960 byte) PDU size is negotiated.

Respect PDU size exactly

Read/write data limits are now calculated exactly by PDU size.

Respect PDU size

Maximum telegram data length now depends on negotiated PDU size after communication is established by libnodave library.

S7-200 support

1.2.0

Added S7-200 support

libnodave library improvement

Sometime there could be problem with reading/writing PLC data. It happens when data inconsistency in input buffer occurs. Now it is fixed by clearing buffer before sending query.
Error read occurs when reading area too long. Fixed by correct casting area length variable into integer.

test release

1.1.3

Prevent postUpdate (from checkNewData() to openHAB) device state whil…

OpenHAB2 ready (in compatibility mode)

Binding can run now under OH2. Also now binding handles correctly on-the-fly configuration changes. Thanks @AchilleGR.

Fix activator and manifest

1.1.1

Binding Activator added

Added communication type configuration

1.1.0

Communication type support. Rack selection repaired

Improvements

1.0.1

Old files deleted