Here is a list of all documented enum values with links to the documentation:

- r -

RIL_APN_CONNECTED : ril_data_types.h
RIL_APN_DIALING : ril_data_types.h
RIL_APN_DISABLED : ril_data_types.h
RIL_APN_DISCONNECTING : ril_data_types.h
RIL_APN_RECOVERING : ril_data_types.h
RIL_APN_WAITING : ril_data_types.h
RIL_BACKEND_EVENT_DATA_CALL : ril_backend.h
RIL_BACKEND_EVENT_RADIO_REFRESH : ril_backend.h
RIL_BACKEND_EVENT_SIM_STATE : ril_backend.h
RIL_BACKEND_EVENT_SMS_RECEIVED : ril_backend.h
RIL_BACKEND_EVENT_VOICE : ril_backend.h
RIL_CLIENT_CORE : ril_client.h
RIL_CLIENT_DATA : ril_client.h
RIL_CLIENT_RADIO : ril_client.h
RIL_CLIENT_SIM : ril_client.h
RIL_CLIENT_SMS : ril_client.h
RIL_CLIENT_VOICE : ril_client.h
RIL_CONFIG_PROBE_ICMP : ril_config.h
RIL_CONFIG_PROBE_NONE : ril_config.h
RIL_CONFIG_PROBE_TCP : ril_config.h
RIL_DATA_ACTION_DIAL : ril_data_types.h
RIL_DATA_ACTION_DISCONNECT : ril_data_types.h
RIL_DATA_ACTION_NONE : ril_data_types.h
RIL_DATA_ACTION_RECONCILE : ril_data_types.h
RIL_DATA_ACTION_RESET : ril_data_types.h
RIL_DATA_AUTH_CHAP : ril_backend.h
RIL_DATA_AUTH_DEFAULT : ril_backend.h
RIL_DATA_AUTH_NONE : ril_backend.h
RIL_DATA_AUTH_PAP : ril_backend.h
RIL_DATA_AUTH_PAP_CHAP : ril_backend.h
RIL_DATA_LINK_CONNECTED : ril_backend.h
RIL_DATA_LINK_CONNECTING : ril_backend.h
RIL_DATA_LINK_DISCONNECTED : ril_backend.h
RIL_IP_TYPE_IPV4 : ril_backend.h
RIL_IP_TYPE_IPV4V6 : ril_backend.h
RIL_IP_TYPE_IPV6 : ril_backend.h
RIL_NOTIFICATION_SMS : ril_event_queue.h
RIL_NOTIFICATION_VOICE : ril_event_queue.h
RIL_QUEUE_NOTIFICATION : ril_event_queue.h
RIL_QUEUE_STATE : ril_event_queue.h
RIL_RECOVERY_DEGRADED : ril_recovery.h
RIL_RECOVERY_LEVEL_DEGRADED : ril_data_types.h
RIL_RECOVERY_LEVEL_NONE : ril_data_types.h
RIL_RECOVERY_LEVEL_RECONCILE : ril_data_types.h
RIL_RECOVERY_LEVEL_REDIAL : ril_data_types.h
RIL_RECOVERY_LEVEL_RESET : ril_data_types.h
RIL_RECOVERY_NONE : ril_recovery.h
RIL_RECOVERY_RECONCILE : ril_recovery.h
RIL_RECOVERY_REDIAL : ril_recovery.h
RIL_RECOVERY_RESET : ril_recovery.h
RIL_SIGNAL_GSM_RSSI : ril_signal.h
RIL_SIGNAL_LTE_RSRP : ril_signal.h
RIL_SIGNAL_NR_SS_RSRP : ril_signal.h
RIL_SIGNAL_WCDMA_RSSI : ril_signal.h
RIL_STATE_DATA : ril_event_queue.h
RIL_STATE_PROBE : ril_event_queue.h
RIL_STATE_RADIO_REFRESH : ril_event_queue.h
RIL_STATE_SIM : ril_event_queue.h

- t -

TBOX_CALL_ACTIVE : voice.h
TBOX_CALL_ALERTING : voice.h
TBOX_CALL_DIALING : voice.h
TBOX_CALL_EMERGENCY : voice.h
TBOX_CALL_ENDED : voice.h
TBOX_CALL_HELD : voice.h
TBOX_CALL_INCOMING : voice.h
TBOX_CALL_UNKNOWN : voice.h
TBOX_CALL_VOICE : voice.h
TBOX_CALL_WAITING : voice.h
TBOX_DATA_PROBE_REACHABLE : data.h
TBOX_DATA_PROBE_UNAVAILABLE : data.h
TBOX_DATA_PROBE_UNKNOWN : data.h
TBOX_DATA_PROBE_UNREACHABLE : data.h
TBOX_DATA_STATE_CONNECTED : data.h
TBOX_DATA_STATE_CONNECTING : data.h
TBOX_DATA_STATE_DISABLED : data.h
TBOX_DATA_STATE_DISCONNECTING : data.h
TBOX_DATA_STATE_RECOVERING : data.h
TBOX_DATA_STATE_WAITING : data.h
TBOX_DBUS_TYPE_ARRAY : dbus.h
TBOX_DBUS_TYPE_BOOL : dbus.h
TBOX_DBUS_TYPE_INT16 : dbus.h
TBOX_DBUS_TYPE_INT32 : dbus.h
TBOX_DBUS_TYPE_INVALID : dbus.h
TBOX_DBUS_TYPE_STRING : dbus.h
TBOX_DBUS_TYPE_UINT16 : dbus.h
TBOX_DBUS_TYPE_UINT32 : dbus.h
TBOX_DBUS_TYPE_UINT8 : dbus.h
TBOX_ECALL_ACTIVE : voice.h
TBOX_ECALL_ALERTING : voice.h
TBOX_ECALL_AUTO_ANSWER_TIMEOUT : voice.h
TBOX_ECALL_AUTOMATIC : voice.h
TBOX_ECALL_CALLBACK : voice.h
TBOX_ECALL_CALLBACK_UPDATE_MSD : voice.h
TBOX_ECALL_CLEARDOWN_RECEIVED : voice.h
TBOX_ECALL_DIALING : voice.h
TBOX_ECALL_DISCONNECTED : voice.h
TBOX_ECALL_EMERGENCY : voice.h
TBOX_ECALL_FAILED : voice.h
TBOX_ECALL_IN_BAND_TRANSFER : voice.h
TBOX_ECALL_LLACK_RECEIVED : voice.h
TBOX_ECALL_MANUAL : voice.h
TBOX_ECALL_MAY_DEREGISTER : voice.h
TBOX_ECALL_MSD_ACKNOWLEDGED : voice.h
TBOX_ECALL_MSD_NOT_ACKNOWLEDGED : voice.h
TBOX_ECALL_ONLY_DEREGISTRATION : voice.h
TBOX_ECALL_RECONFIGURE : voice.h
TBOX_ECALL_REDIAL_TIMEOUT : voice.h
TBOX_ECALL_SENDING_MSD : voice.h
TBOX_ECALL_SENDING_START_IN_VOICE : voice.h
TBOX_ECALL_SRVCC : voice.h
TBOX_ECALL_START_FAILED : voice.h
TBOX_ECALL_START_NO_RETRY : voice.h
TBOX_ECALL_START_SUCCEEDED : voice.h
TBOX_ECALL_STARTING : voice.h
TBOX_ECALL_T2_TIMEOUT : voice.h
TBOX_ECALL_T5_TIMEOUT : voice.h
TBOX_ECALL_T6_TIMEOUT : voice.h
TBOX_ECALL_T7_TIMEOUT : voice.h
TBOX_ECALL_TEST : voice.h
TBOX_ECALL_TEST_NUMBER : voice.h
TBOX_ECALL_TEST_URI : voice.h
TBOX_ECALL_UNKNOWN : voice.h
TBOX_ECALL_UPDATE_MSD : voice.h
TBOX_LOG_LEVEL_DEBUG : log.h
TBOX_LOG_LEVEL_ERROR : log.h
TBOX_LOG_LEVEL_FATAL : log.h
TBOX_LOG_LEVEL_INFO : log.h
TBOX_LOG_LEVEL_NOLOG : log.h
TBOX_LOG_LEVEL_NOTICE : log.h
TBOX_LOG_LEVEL_WARN : log.h
TBOX_RADIO_IMS_NOT_REGISTERED : radio.h
TBOX_RADIO_IMS_REGISTERED : radio.h
TBOX_RADIO_REG_DENIED : radio.h
TBOX_RADIO_REG_HOME : radio.h
TBOX_RADIO_REG_NOT_REGISTERED : radio.h
TBOX_RADIO_REG_ROAMING : radio.h
TBOX_RADIO_REG_SEARCHING : radio.h
TBOX_RADIO_REG_UNKNOWN : radio.h
TBOX_RADIO_RF_FLIGHT : radio.h
TBOX_RADIO_RF_OFF : radio.h
TBOX_RADIO_RF_ON : radio.h
TBOX_RADIO_TECH_GSM : radio.h
TBOX_RADIO_TECH_LTE : radio.h
TBOX_RADIO_TECH_NR : radio.h
TBOX_RADIO_TECH_UNKNOWN : radio.h
TBOX_RADIO_TECH_WCDMA : radio.h
TBOX_SIM_PIN : sim.h
TBOX_SIM_PIN2 : sim.h
TBOX_SIM_PUK : sim.h
TBOX_SIM_PUK2 : sim.h
TBOX_SIM_STATE_ABSENT : sim.h
TBOX_SIM_STATE_BLOCKED : sim.h
TBOX_SIM_STATE_PIN_REQUIRED : sim.h
TBOX_SIM_STATE_PUK_REQUIRED : sim.h
TBOX_SIM_STATE_READY : sim.h
TBOX_SIM_STATE_UNKNOWN : sim.h
TBOX_SMS_ENCODING_7BIT : sms.h
TBOX_SMS_ENCODING_8BIT : sms.h
TBOX_SMS_ENCODING_UCS2 : sms.h
TBOX_SMS_FORMAT_PDU : sms.h
TBOX_SMS_FORMAT_TEXT : sms.h
TBOX_SMS_MODE_CDMA : sms.h
TBOX_SMS_MODE_GW : sms.h
TBOX_SMS_SLOT_1 : sms.h
TBOX_SMS_SLOT_2 : sms.h
TBOX_SMS_STORAGE_DB : sms.h
TBOX_SMS_STORAGE_NONE : sms.h
TBOX_SMS_STORAGE_NV : sms.h
TBOX_SMS_STORAGE_SIM : sms.h
TBOX_VOICE_AUDIO_CODEC : voice.h
TBOX_VOICE_AUDIO_RTP : voice.h
TBOX_VOICE_EMBEDDED : voice.h
TBOX_VOICE_EVENT_CALL : voice.h
TBOX_VOICE_EVENT_ECALL : voice.h
TBOX_VOICE_REMOTE : voice.h
TBOX_VOICE_SLOT_1 : voice.h
TBOX_VOICE_SLOT_2 : voice.h