Threads use Natural Access to pass events between themselves. The topic describes the Natural Access event ID values used to identify these events.
The following event ID values pass information from the TUP thread to circuit threads. They also pass information from the user thread to circuit threads.
|
Event |
Description |
|
IAM_MSG |
Initial address message was received for this circuit. |
|
ACM_MSG |
Address complete message was received for this circuit. |
|
ANC_MSG |
Answer message was received for this circuit. |
|
CLF_MSG |
Release (clear forward) message was received for this circuit. |
|
RLG_MSG |
Release guard message was received for this circuit. |
|
CBK_MSG |
Clear backward message was received for this circuit. |
|
RSC_MSG |
Reset message was received for this circuit. |
|
BLO_MSG |
Blocking message was received for this circuit. |
|
BLA_MSG |
Blocking acknowledgement message was received for this circuit. |
|
UBL_MSG |
Unblocking message was received for this circuit. |
|
UBA_MSG |
Unblocking acknowledgement message was received for this circuit. |
|
RES_MSG |
Resume message was received for this circuit. |
|
MGB_MSG |
Circuit group blocking message was received concerning this circuit. |
|
MGU_MSG |
Circuit group unblocking message was received concerning this circuit. |
|
GRS_MSG |
Circuit group reset message was received concerning this circuit. |
|
IDLE_EVT |
Circuit should immediately transition to the idle state with no TUP interaction. |
The following event ID values pass information between circuit threads:
|
Event |
Description |
|
IAM_EVT |
Initial address message was received for this circuit's mate. |
|
ACM_EVT |
Address complete message was received for this circuit's mate. |
|
ANC_EVT |
Answer message was received for this circuit's mate. |
|
CLF_EVT |
Release (clear forward) message was received for this circuit's mate. |
|
RLG_EVT |
Release guard message was received for this circuit's mate. |
|
CBK_EVT |
Clear backward message was received for this circuit. |
|
RSC_EVT |
Reset message was received for this circuit's mate. |
|
BLO_EVT |
Blocking message was received for this circuit's mate. |
|
BLA_EVT |
Blocking acknowledgement message was received for this circuit's mate. |
|
UBL_EVT |
Unblocking message was received for this circuit's mate. |
|
UBA_EVT |
Unblocking acknowledgement message was received for this circuit's mate. |
|
RES_EVT |
Resume message was received for this circuit's mate. |
|
MGB_EVT |
Circuit group blocking message was received for this circuit's mate. |
|
MGU_EVT |
Circuit group unblocking message was received for this circuit's mate. |
|
GRS_EVT |
Circuit group reset message was received for this circuit. |
|
ERR_EVT |
Error indication was received for this circuit. |
This event ID value passes information from the UDP thread to circuit threads:
|
Event |
Description |
|
CHKPNT_EVT |
Checkpoint message was received for this circuit. |
This event ID value passes information from the UDP thread and TUP thread:
|
Event |
Description |
|
APPREADY_EVT |
A ready message was received from the mate application. |
The following event ID values pass information from the HMI thread to the TUP thread:
|
Event |
Description |
|
DEAD_EVT |
A halted, dead, or loading event was received from the Health Management service. |
|
STARTED_EVT |
A starting event was received from the Health Management service. |
|
BACKUP_EVT |
A now backup event was received from the Health Management service. |
|
PRIMARY_EVT |
A now primary event was received from the Health Management service. |
|
STANDALONE_EVT |
A now standalone event was received from the Health Management service. |