ARXML: introduce general-purpose messages
ARXML: introduce general-purpose messages

these are messages which are not used for signals-based communication
and thus do not exhibit any signals. Examples for this are messages
used for diagnostics (ISO-TP/UDS) or measurement and calibration (CCP,
XCP).

Signed-off-by: Andreas Lauser <429495c8e182c230dc2e2e45b7683abab22a535c@mbition.io>
Signed-off-by: Gerrit Ecke <da2d4ee2939fee2a7e4a82525c2f66dc7b6dbce0@mbition.io>

cantools/cantools