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Cordio Stack and Cordio Profiles
r2p3-02rel0
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The following diagram and table are generated from the following state tables:
Note: Not pictured are the common events that may occur at any pairing state, excluding IDLE, which cause a state change to IDLE:
| Event | Action |
|---|---|
| SMP_MSG_DM_CONN_CLOSE | SMPR_SC_ACT_PAIRING_FAILED |
| SMP_MSG_CMD_PAIRING_FAILED | SMPR_SC_ACT_PAIRING_FAILED |
| SMP_MSG_API_CANCEL_REQ | SMPR_SC_ACT_PAIRING_CANCEL |
| SMP_MSG_INT_TIMEOUT | SMPR_SC_ACT_PAIRING_FAILED |
| Transition ID | Event | Action |
|---|---|---|
| 1 | SMP_MSG_API_SECURITY_REQ | SMPR_SC_ACT_SEND_SECURITY_REQ |
| SMP_MSG_DM_CONN_CLOSE | SMPR_SC_ACT_CLEANUP | |
| SMP_MSG_DM_ENCRYPT_CMPL | SMPR_SC_ACT_CLEAR_SECURITY_REQ | |
| SMP_MSG_DM_ENCRYPT_FAILED | SMPR_SC_ACT_CLEAR_SECURITY_REQ | |
| SMP_MSG_CMD_PAIRING_FAILED | SMPR_SC_ACT_CHECK_SECURITY_REQ | |
| SMP_MSG_API_CANCEL_REQ | SMPR_SC_ACT_CLEANUP | |
| SMP_MSG_INT_TIMEOUT | SMPR_SC_ACT_NONE | |
| 2 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_PROC_PAIR_REQ |
| 3 | SMP_MSG_API_PAIR_RSP | SMPR_SC_ACT_SEND_PAIR_RSP |
| 4 | SMP_MSG_INT_LESC | SMPR_SC_ACT_NONE |
| 5 | SMP_MSG_INT_LEGACY | SMPR_SC_ACT_NONE |
| 6 | SMP_MSG_API_AUTH_RSP | SMPR_SC_ACT_STORE_LESC_PIN |
| 7 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_SEND_PUB_KEY |
| 8 | SMP_MSG_INT_JW_NC | SMPR_SC_ACT_JWNC_SETUP |
| 9 | SMP_MSG_INT_PASSKEY | SMPR_SC_ACT_PK_SETUP |
| 10 | SMP_MSG_INT_OOB | SMPR_SC_ACT_OOB_SETUP |
| 11 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_JWNC_SEND_CNF |
| 12 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_JWNC_CALC_G2 |
| 13 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_JWNC_DISPLAY |
| 14 | SMP_MSG_API_USER_CONFIRM | SMPR_SC_ACT_WAIT_DH_CHECK |
| 15 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_STORE_DH_CHECK |
| 16 | SMP_MSG_API_USER_CONFIRM | SMPR_SC_ACT_CALC_DHKEY |
| 17 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_PK_KEYPRESS |
| SMP_MSG_API_USER_KEYPRESS | SMPR_SC_ACT_PK_SEND_KEYPRESS | |
| 18 | SMP_MSG_EARLY_CNF | SMPR_SC_ACT_PK_STORE_CNF |
| 19 | SMP_MSG_API_AUTH_RSP | SMPR_SC_ACT_STORE_LESC_PIN |
| 20 | SMP_MSG_API_AUTH_RSP | SMPR_SC_ACT_PK_STORE_PIN_CALC_CB |
| 21 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_PK_STORE_CNF_CALC_CB |
| 22 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_PK_SEND_CNF |
| 23 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_PK_CALC_CA |
| 24 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_PK_SEND_RAND |
| 25 | SMP_MSG_INT_PK_NEXT | SMPR_SC_ACT_NONE |
| 26 | SMP_MSG_INT_PK_CMPL | SMPR_SC_ACT_WAIT_DH_CHECK |
| 27 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_OOB_CALC_CA |
| 28 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_OOB_SEND_RAND |
| 29 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_CALC_DHKEY |
| 30 | SMP_MSG_WSF_ECC_CMPL | SMPR_SC_ACT_CALC_F5_TKEY |
| 31 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_CALC_F5_MACKEY |
| 32 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_CALC_F5_LTK |
| 33 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_CALC_F6_EA |
| 34 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_CALC_F6_EB |
| 35 | SMP_MSG_WSF_CMAC_CMPL | SMPR_SC_ACT_SEND_DH_CHECK |
| 36 | SMP_MSG_API_AUTH_RSP | SMPR_SC_ACT_STORE_LEGACY_PIN |
| SMP_MSG_CMD_PKT | SMPR_SC_ACT_PROC_PAIR_CNF | |
| 37 | SMP_MSG_API_AUTH_RSP | SMPR_SC_ACT_PAIR_CNF_CALC_1 |
| SMP_MSG_CMD_PKT | SMPR_SC_ACT_PROC_PAIR_CNF_CALC_1 | |
| 38 | SMP_MSG_WSF_AES_CMPL | SMPR_SC_ACT_PAIR_CNF_CALC_2 |
| 39 | SMP_MSG_WSF_AES_CMPL | SMPR_SC_ACT_SEND_PAIR_CNF |
| 40 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_PAIR_CNF_VER_CALC_1 |
| 41 | SMP_MSG_WSF_AES_CMPL | SMPR_SC_ACT_PAIR_CNF_VER_CALC_2 |
| 42 | SMP_MSG_WSF_AES_CMPL | SMPR_SC_ACT_CNF_VERIFY |
| 43 | SMP_MSG_WSF_AES_CMPL | SMPR_SC_ACT_SEND_PAIR_RANDOM |
| 44 | SMP_MSG_INT_MAX_ATTEMPTS | SMPR_SC_ACT_MAX_ATTEMPTS |
| 45 | SMP_MSG_DM_ENCRYPT_CMPL | SMPR_SC_ACT_SETUP_KEY_DIST |
| 46 | SMP_MSG_DM_ENCRYPT_FAILED | SMPR_SC_ACT_PAIRING_FAILED |
| SMP_MSG_DH_CHECK_FAILURE | SMPR_SC_ACT_PAIRING_CANCEL | |
| 47 | SMP_MSG_API_CANCEL_REQ | SMPR_SC_ACT_NONE |
| 48 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_RCV_KEY |
| SMP_MSG_INT_SEND_NEXT_KEY | SMPR_SC_ACT_SEND_KEY | |
| SMP_MSG_API_CANCEL_REQ | SMPR_SC_ACT_NONE | |
| 49 | SMP_MSG_INT_PAIRING_CMPL | SMPR_SC_ACT_PAIRING_CMPL |
| 50 | SMP_MSG_INT_TIMEOUT | SMPR_SC_ACT_CHECK_ATTEMPTS |
| SMP_MSG_API_SECURITY_REQ | SMPR_SC_ACT_SEND_SECURITY_REQ | |
| SMP_MSG_DM_CONN_CLOSE | SMPR_SC_ACT_CLEANUP | |
| SMP_MSG_API_CANCEL_REQ | SMPR_SC_ACT_CLEANUP | |
| 51 | SMP_MSG_CMD_PKT | SMPR_SC_ACT_ATTEMPT_RCVD |
| SMP_MSG_CMD_PAIRING_FAILED | SMPR_SC_ACT_NONE |