COP-1

INITIATE AD RESUME AD TERMINATE AD

Service

COP-1 provides two service modes that determine how reliably frames are transmitted:

AD (Sequence-controlled)	Sends Type-AD and Type-BC Transfer Frames.
BD (Expedited)	Sends Type-BD Transfer Frames. There are no retransmissions.

AD (Sequence-controlled service) BD (Expedited service)

Wait queue

{{ status.waitQueueNumTC || 0 }} TCs

Enqueue TCs with bypass

{{ !config.bdAbsolutePriority | nvl:'-' }}

TX state

{{ status.state || '-' }}

V(S)

{{ status.vS | nvl: '-' }}

Sent queue

{{ status.sentQueueNumTC || 0 }} frames (limit: {{ config.windowWidth }})

Out queue

{{ status.outQueueNumTC || 0 }}

Last frame TX attempts

{{ status.txCount | nvl:'-' }} of {{ config.txLimit }}

On TX timeout

{{ config.timeoutType || '-' }}

Retransmission delay

{{ config.t1 }} ms

CLCW

Received

{{ (status.clcw?.receptionTime | datetime) || '-' }}

Lockout

{{ status.clcw?.lockout | nvl:'-' }}

Wait

{{ status.clcw?.wait | nvl:'-' }}

Retransmit

{{ status.clcw?.retransmit | nvl:'-' }}

N(R)

{{ status.clcw?.nR | nvl:'-' }}

NN(R)

{{ status.nnR | nvl:'-' }}