comm_connection: save last n msgs or msg_tags
comm_connection: save last n msgs or msg_tags

configure macros

NUM_KEEP_MSGS (default: 10)

and

KEEP_MSG_OR_TAG (default: tag)
digshock/scalaris,tectronics/scalaris,seyyed/scalaris,digshock/scalaris,seyyed/scalaris,tectronics/scalaris,seyyed/scalaris,seyyed/scalaris,tectronics/scalaris,tectronics/scalaris,digshock/scalaris,digshock/scalaris,seyyed/scalaris,seyyed/scalaris,digshock/scalaris,tectronics/scalaris,tectronics/scalaris,seyyed/scalaris,tectronics/scalaris,digshock/scalaris,digshock/scalaris