| l2cap.c (92da54c428ac31e2ac9247cff24e98a1cefcb8b4) | l2cap.c (7dfda25627e380b420b869b9e0fba836360e35b8) |
|---|---|
| 1/* 2 * Copyright (C) 2014 BlueKitchen GmbH 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright --- 706 unchanged lines hidden (view full) --- 715 716 // validate local config 717 uint8_t result = l2cap_ertm_validate_local_config(ertm_config); 718 if (result) return result; 719 720 // configure L2CAP ERTM 721 l2cap_ertm_configure_channel(channel, ertm_config, buffer, size); 722 | 1/* 2 * Copyright (C) 2014 BlueKitchen GmbH 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright --- 706 unchanged lines hidden (view full) --- 715 716 // validate local config 717 uint8_t result = l2cap_ertm_validate_local_config(ertm_config); 718 if (result) return result; 719 720 // configure L2CAP ERTM 721 l2cap_ertm_configure_channel(channel, ertm_config, buffer, size); 722 |
| 723 // already available? | 723 // we need to know if ERTM is supported before sending a config response 724 channel->state = L2CAP_STATE_WAIT_INCOMING_EXTENDED_FEATURES; |
| 724 hci_connection_t * connection = hci_connection_for_handle(channel->con_handle); 725 btstack_assert(connection != NULL); | 725 hci_connection_t * connection = hci_connection_for_handle(channel->con_handle); 726 btstack_assert(connection != NULL); |
| 726 727 // we need to know if ERTM is supported before sending a config response | |
| 728 switch (connection->l2cap_state.information_state){ | 727 switch (connection->l2cap_state.information_state){ |
| 728 case L2CAP_INFORMATION_STATE_IDLE: 729 connection->l2cap_state.information_state = L2CAP_INFORMATION_STATE_W2_SEND_EXTENDED_FEATURE_REQUEST; 730 break; |
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| 729 case L2CAP_INFORMATION_STATE_DONE: 730 l2cap_handle_information_request_complete(connection); 731 break; | 731 case L2CAP_INFORMATION_STATE_DONE: 732 l2cap_handle_information_request_complete(connection); 733 break; |
| 732 case L2CAP_INFORMATION_STATE_IDLE: 733 connection->l2cap_state.information_state = L2CAP_INFORMATION_STATE_W2_SEND_EXTENDED_FEATURE_REQUEST; 734 /* fall through */ | |
| 735 default: | 734 default: |
| 736 channel->state = L2CAP_STATE_WAIT_INCOMING_EXTENDED_FEATURES; | |
| 737 break; 738 } 739 740 l2cap_run(); 741 742 return ERROR_CODE_SUCCESS; 743} 744 --- 4820 unchanged lines hidden --- | 735 break; 736 } 737 738 l2cap_run(); 739 740 return ERROR_CODE_SUCCESS; 741} 742 --- 4820 unchanged lines hidden --- |