1 /****************************************************************************** 2 * Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK") 3 * All rights reserved. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 *****************************************************************************/ 18 #ifndef ACL_MASTER_H_ 19 #define ACL_MASTER_H_ 20 21 22 23 /** 24 * @brief for user to initialize ACL connection master role. 25 * @param none 26 * @return none 27 */ 28 void blc_ll_initAclMasterRole_module(void); 29 30 31 32 /** 33 * @brief for user to initialize LinkLayer ACL connection RX FIFO. 34 * all connection will share the FIFO. 35 * @param[in] conn_interval - Set connection interval, unit 1.25ms. 36 * @return status, 0x00: succeed 37 * other: failed 38 */ 39 ble_sts_t blc_ll_setAclMasterConnectionInterval(conn_inter_t conn_interval); 40 41 42 /** 43 * @brief this function is used to change the ACL connection parameters. 44 * @param[in] connHandle - Connection_Handle 45 * @param[in] conn_min - the minimum allowed connection interval. 46 * @param[in] conn_max - the maximum allowed connection interval. 47 * @param[in] conn_latency - the maximum allowed connection latency. 48 * @param[in] timeout - the link supervision timeout for the LE link. 49 * @param[in] ce_min - information parameters providing the Controller with a hint about the expected minimum length of the connection events. 50 * @param[in] ce_max - information parameters providing the Controller with a hint about the expected maximum length of the connection events. 51 * @return status, 0x00: succeed 52 * other: failed 53 */ 54 ble_sts_t blc_ll_updateConnection(u16 connHandle, conn_inter_t conn_min, conn_inter_t conn_max, u16 conn_latency, conn_tm_t timeout, u16 ce_min, u16 ce_max); 55 56 57 #endif /* ACL_MASTER_H_ */ 58
