Pat Rohn

Refactoring - fix sdo length

1

Depending on the length of the data, it was copied in the wrong place of the fdata. Seems to work with this small change. Thanks a lot

Send full 8 byte of SDO message or full 4 byte of data

3

In comparison to PDO's CiA301 standard expects 8 byte of the SDO message. Some devices would abort communication, if not full length of message was sent. Thanks again for doing...