mirror of https://github.com/ARMmbed/mbed-os.git
621 lines
19 KiB
C
621 lines
19 KiB
C
/*
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* Copyright (c) 2018-2019, Arm Limited and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* \file ws_management_if.h
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* \brief Wi-SUN management interface.
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*
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* This interface is used for configuring Wi-SUN devices.
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* After creating the Wi-SUN interface, you can use this interface to configure the Wi-SUN device
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* behaviour. When you are done with the configurations, you need to call interface up to enable a Wi-SUN node.
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*
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*/
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#ifndef WS_MANAGEMENT_API_H_
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#define WS_MANAGEMENT_API_H_
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#include "ns_types.h"
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#include "net_interface.h" /* Declaration for channel_list_s. */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Regulatory domain values*/
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#define REG_DOMAIN_WW 0x00 // World wide
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#define REG_DOMAIN_NA 0x01 // North America
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#define REG_DOMAIN_JP 0x02 // Japan
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#define REG_DOMAIN_EU 0x03 // European Union
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#define REG_DOMAIN_CH 0x04 // China
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#define REG_DOMAIN_IN 0x05 // India
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#define REG_DOMAIN_MX 0x06 //
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#define REG_DOMAIN_BZ 0x07 // Brazil
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#define REG_DOMAIN_AZ 0x08 // Australia
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#define REG_DOMAIN_NZ 0x08 // New zealand
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#define REG_DOMAIN_KR 0x09 // Korea
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#define REG_DOMAIN_PH 0x0A //
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#define REG_DOMAIN_MY 0x0B //
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#define REG_DOMAIN_HK 0x0C //
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#define REG_DOMAIN_SG 0x0D // band 866-869
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#define REG_DOMAIN_TH 0x0E //
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#define REG_DOMAIN_VN 0x0F //
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#define REG_DOMAIN_SG_H 0x10 // band 920-925
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#define OPERATING_MODE_1a 0x1a
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#define OPERATING_MODE_1b 0x1b
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#define OPERATING_MODE_2a 0x2a
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#define OPERATING_MODE_2b 0x2b
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#define OPERATING_MODE_3 0x03
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#define OPERATING_MODE_4a 0x4a
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#define OPERATING_MODE_4b 0x4b
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#define OPERATING_MODE_5 0x05
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#define CHANNEL_FUNCTION_FIXED 0x00 // Fixed channel
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#define CHANNEL_FUNCTION_TR51CF 0x01 // TR51CF
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#define CHANNEL_FUNCTION_DH1CF 0x02 // Direct Hash
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#define CHANNEL_FUNCTION_VENDOR_DEFINED 0x03 // vendor given channel hop schedule
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#define CHANNEL_SPACING_200 0x00 // 200 khz
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#define CHANNEL_SPACING_400 0x01 // 400 khz
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#define CHANNEL_SPACING_600 0x02 // 600 khz
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#define CHANNEL_SPACING_100 0x03 // 100 khz
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#define CHANNEL_SPACING_250 0x04 // 250 khz
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/*
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* Network Size definitions are device amount in hundreds of devices.
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* These definitions are meant to give some estimates of sizes. Any value can be given as parameter
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*/
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#define NETWORK_SIZE_CERTIFICATE 0x00 // Network configuration used in Wi-SUN certification
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#define NETWORK_SIZE_SMALL 0x01 // Small networks
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#define NETWORK_SIZE_MEDIUM 0x08 // 100 - 800 device networks are medium sized
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#define NETWORK_SIZE_LARGE 0x0F // 800 - 1500 device networks are large
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#define NETWORK_SIZE_XLARGE 0x19 // 2500+ devices
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#define NETWORK_SIZE_AUTOMATIC 0xFF
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/** Temporary API change flag. this will be removed when new version of API is implemented on applications
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*
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*/
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#define WS_MANAGEMENT_API_VER_2
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/**
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* \brief Struct ws_statistics defines the Wi-SUN statistics storage structure.
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*/
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typedef struct ws_statistics {
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/** Asynch TX counter */
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uint32_t asynch_tx_count;
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/** Asynch RX counter */
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uint32_t asynch_rx_count;
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} ws_statistics_t;
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/**
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* \brief Struct ws_info defines the Wi-SUN stack state.
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*/
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typedef struct ws_stack_info {
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/** Parent link local address */
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uint8_t parent[16];
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/** parent RSSI Out measured RSSI value calculated using EWMA specified by Wi-SUN from range of -174 (0) to +80 (254) dBm.*/
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uint8_t rsl_out;
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/** parent RSSI in measured RSSI value calculated using EWMA specified by Wi-SUN from range of -174 (0) to +80 (254) dBm.*/
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uint8_t rsl_in;
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/** ETX To border router */
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uint16_t routing_cost;
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/** Network PAN ID */
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uint16_t pan_id;
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/** Wi-SUN join state defined by Wi-SUN specification 1-5*/
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uint8_t join_state;
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} ws_stack_info_t;
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/**
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* Initialize Wi-SUN stack.
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*
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* Generates the default configuration for Wi-SUN operation
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*
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* \param interface_id Network interface ID.
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* \param regulatory_domain Mandatory regulatory domain value of the device.
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* \param network_name_ptr Network name where to join if no configuration found from storage.
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* \param fhss_timer_ptr FHSS functions for timer adaptation to platform.
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_node_init(
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int8_t interface_id,
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uint8_t regulatory_domain,
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char *network_name_ptr,
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fhss_timer_t *fhss_timer_ptr);
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/**
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* Change the network name
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*
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* Change the network name dynamically at a runtime.
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* If stack is running the network discovery is restarted.
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*
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* \param interface_id Network interface ID.
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* \param network_name_ptr Nul terminated Network name limited to 32 characters.
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_network_name_set(
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int8_t interface_id,
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char *network_name_ptr);
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/**
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* Get the network name
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*
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* \param interface_id Network interface ID.
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* \param network_name_ptr Nul terminated Network name limited to 32 characters.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_network_name_get(
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int8_t interface_id,
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char *network_name_ptr);
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/**
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* Validate the network name
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*
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* \param interface_id Network interface ID.
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* \param network_name_ptr Nul terminated Network name limited to 32 characters.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_network_name_validate(
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int8_t interface_id,
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char *network_name_ptr);
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/**
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* Configure regulatory domain of Wi-SUN stack.
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*
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* Change the default configuration for Wi-SUN PHY operation.
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*
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* Supported values:
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* Domain: "NA"(0x01), "KR"(0x09), "EU"(0x03), "IN"(0x05), "KR"(0x09), "JP"(0x09), "WW"(0x00)
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* Operating class: (1), (2), (3), (4)
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* Operation mode: "1a" (symbol rate 50, modulation index 0.5)
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* "1b" (symbol rate 50, modulation index 1.0)
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* "2a" (symbol rate 100, modulation index 0.5)
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* "2b" (symbol rate 100, modulation index 1.0)
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* "3" (symbol rate 150, modulation index 0.5)
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* "4a" (symbol rate 200, modulation index 0.5)
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* "4b" (symbol rate 200, modulation index 1.0)
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* "5" (symbol rate 300, modulation index 0.5)
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*
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* if value of 255 is given then previous value is used.
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*
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* \param interface_id Network interface ID.
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* \param regulatory_domain FHSS regulatory domain. Default to "EU" 0x03.
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* \param operating_class FHSS operating class. Default to 2.
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* \param operating_mode FHSS phy operating mode. Default to "3".
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_regulatory_domain_set(
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int8_t interface_id,
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uint8_t regulatory_domain,
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uint8_t operating_class,
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uint8_t operating_mode);
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/**
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* Get regulatory domain of Wi-SUN stack.
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*
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* \param interface_id Network interface ID.
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* \param regulatory_domain FHSS regulatory domain.
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* \param operating_class FHSS operating class.
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* \param operating_mode FHSS phy operating mode.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_regulatory_domain_get(
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int8_t interface_id,
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uint8_t *regulatory_domain,
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uint8_t *operating_class,
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uint8_t *operating_mode);
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/**
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* Validate regulatory domain of Wi-SUN stack.
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*
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* \param interface_id Network interface ID.
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* \param regulatory_domain FHSS regulatory domain.
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* \param operating_class FHSS operating class.
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* \param operating_mode FHSS phy operating mode.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_regulatory_domain_validate(
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int8_t interface_id,
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uint8_t regulatory_domain,
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uint8_t operating_class,
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uint8_t operating_mode);
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/**
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* Set timing parameters related to network size.
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*
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* timing parameters follows the specification example from Wi-SUN specification
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*
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* Default value: medium 100 - 800 device
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* small network size: less than 100 devices
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* Large network size: 800 - 1500 devices
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* automatic: when discovering the network network size is learned
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* from advertisements and timings adjusted accordingly
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*
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* When network size is changed, it will override following configuration values:
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* - Timing settings set by ws_management_timing_parameters_set()
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* - RPL settings set by ws_bbr_rpl_parameters_set()
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*
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* If values should be other than defaults set by stack, they need to set using
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* above function calls after network size change.
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*
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* \param interface_id Network interface ID.
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* \param network_size Network size in hundreds of devices, certificate or automatic.
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* See NETWORK_SIZE_ definition.
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_network_size_set(
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int8_t interface_id,
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uint8_t network_size);
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/**
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* Get timing parameters related to network size.
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*
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* \param interface_id Network interface ID.
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* \param network_size Network size in hundreds of devices, certificate or automatic.
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* See NETWORK_SIZE_ definition.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_network_size_get(
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int8_t interface_id,
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uint8_t *network_size);
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/**
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* Validate timing parameters related to network size.
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*
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* \param interface_id Network interface ID.
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* \param network_size Network size in hundreds of devices, certificate or automatic.
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* See NETWORK_SIZE_ definition.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_network_size_validate(
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int8_t interface_id,
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uint8_t network_size);
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/**
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* Set channel mask for FHSS operation.
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*
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* Default value: all channels are allowed.
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*
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* \param interface_id Network interface ID.
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* \param channel_mask set bits matching the channel 1 to allow channel 0 to disallow.
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_channel_mask_set(
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int8_t interface_id,
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uint32_t channel_mask[8]);
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/**
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* Get channel mask for FHSS operation.
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*
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* \param interface_id Network interface ID.
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* \param channel_mask set bits matching the channel 1 to allow channel 0 to disallow.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_channel_mask_get(
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int8_t interface_id,
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uint32_t *channel_mask);
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/**
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* Validate channel mask for FHSS operation.
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*
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* \param interface_id Network interface ID.
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* \param channel_mask set bits matching the channel 1 to allow channel 0 to disallow.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_channel_mask_validate(
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int8_t interface_id,
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uint32_t channel_mask[8]);
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/**
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* Configure Application defined channel plan.
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*
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* Change the application defined channel plan.
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* This changes our channel plan that is reported to our children.
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* PHY driver must be configured to follow these settings to make the configuration active.
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*
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*
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* \param interface_id Network interface ID.
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* \param channel_plan Channel plan must be 1 application defined if deviating from regulatory domain (0).
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* \param uc_channel_function 0: Fixed channel, 1:TR51CF, 2: Direct Hash, 3: Vendor defined.
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* \param bc_channel_function 0: Fixed channel, 1:TR51CF, 2: Direct Hash, 3: Vendor defined.
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* \param ch0_freq ch0 center frequency.
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* \param channel_spacing Channel spacing value 0:200k, 1:400k, 2:600k, 3:100k.
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* \param number_of_channels FHSS phy operating mode default to "1b".
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_channel_plan_set(
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int8_t interface_id,
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uint8_t channel_plan,
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uint8_t uc_channel_function,
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uint8_t bc_channel_function,
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uint32_t ch0_freq, // Stack can not modify this
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uint8_t channel_spacing,// Stack can not modify this
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uint8_t number_of_channels);// Stack can not modify this
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/**
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* Configure timing values for FHSS.
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*
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* Change the default configuration for Wi-SUN FHSS operation.
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*
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*
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* \param interface_id Network interface ID.
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* \param fhss_uc_dwell_interval default to 250 ms.
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* \param fhss_broadcast_interval default to 800 ms.
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* \param fhss_bc_dwell_interval default to 200 ms.
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_fhss_timing_configure(
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int8_t interface_id,
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uint8_t fhss_uc_dwell_interval,
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uint32_t fhss_broadcast_interval,
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uint8_t fhss_bc_dwell_interval);
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/**
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* Configure unicast channel function.
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*
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* Change the default configuration for Wi-SUN FHSS operation.
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* if application defined is used the behaviour is undefined
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*
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*
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* \param interface_id Network interface ID.
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* \param channel_function Unicast channel function.
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* \param fixed_channel Used channel when channel function is fixed channel.
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* \param dwell_interval Used dwell interval when channel function is TR51 or DH1.
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_fhss_unicast_channel_function_configure(
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int8_t interface_id,
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uint8_t channel_function,
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uint16_t fixed_channel,
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uint8_t dwell_interval);
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/**
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* Get unicast channel function.
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*
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* \param interface_id Network interface ID.
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* \param channel_function Unicast channel function.
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* \param fixed_channel Used channel when channel function is fixed channel.
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* \param dwell_interval Used dwell interval when channel function is TR51 or DH1.
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*
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* \return 0, OK.
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* \return <0 fail.
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*/
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int ws_management_fhss_unicast_channel_function_get(
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int8_t interface_id,
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uint8_t *channel_function,
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uint16_t *fixed_channel,
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uint8_t *dwell_interval);
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/**
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* Validate unicast channel function.
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*
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* \param interface_id Network interface ID.
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* \param channel_function Unicast channel function.
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* \param fixed_channel Used channel when channel function is fixed channel.
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* \param dwell_interval Used dwell interval when channel function is TR51 or DH1.
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*
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* \return 0, OK.
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* \return <0 fail.
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*/
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int ws_management_fhss_unicast_channel_function_validate(
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int8_t interface_id,
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uint8_t channel_function,
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uint16_t fixed_channel,
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uint8_t dwell_interval);
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/**
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* Configure broadcast channel function.
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*
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* Change the default configuration for Wi-SUN FHSS operation.
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* if application defined is used the behaviour is undefined
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*
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*
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* \param interface_id Network interface ID.
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* \param channel_function Broadcast channel function.
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* \param fixed_channel Used channel when channel function is fixed channel.
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* \param dwell_interval Broadcast channel dwell interval.
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* \param broadcast_interval Broadcast interval.
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*
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* \return 0, Init OK.
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* \return <0 Init fail.
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*/
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int ws_management_fhss_broadcast_channel_function_configure(
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int8_t interface_id,
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uint8_t channel_function,
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uint16_t fixed_channel,
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uint8_t dwell_interval,
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uint32_t broadcast_interval);
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/**
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* Get broadcast channel function.
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*
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* \param interface_id Network interface ID.
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* \param channel_function Broadcast channel function.
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* \param fixed_channel Used channel when channel function is fixed channel.
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* \param dwell_interval Broadcast channel dwell interval.
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* \param broadcast_interval Broadcast interval.
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*
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* \return 0, OK.
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* \return <0 Fail.
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*/
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int ws_management_fhss_broadcast_channel_function_get(
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int8_t interface_id,
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uint8_t *channel_function,
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uint16_t *fixed_channel,
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uint8_t *dwell_interval,
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uint32_t *broadcast_interval);
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/**
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* Validate broadcast channel function.
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*
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* \param interface_id Network interface ID.
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|
* \param channel_function Broadcast channel function.
|
|
* \param fixed_channel Used channel when channel function is fixed channel.
|
|
* \param dwell_interval Broadcast channel dwell interval.
|
|
* \param broadcast_interval Broadcast interval.
|
|
*
|
|
* \return 0, OK.
|
|
* \return <0 Fail.
|
|
*/
|
|
int ws_management_fhss_broadcast_channel_function_validate(
|
|
int8_t interface_id,
|
|
uint8_t channel_function,
|
|
uint16_t fixed_channel,
|
|
uint8_t dwell_interval,
|
|
uint32_t broadcast_interval);
|
|
|
|
/**
|
|
* Set timing parameters
|
|
*
|
|
* Sets the parameters for the PAN discovery trickle timer and PAN timeout.
|
|
*
|
|
* When network size is changed using ws_management_network_size_set(),
|
|
* it will override the configuration values set by this function.
|
|
*
|
|
* \param interface_id Network interface ID.
|
|
* \param disc_trickle_imin Discovery trickle Imin
|
|
* \param disc_trickle_imax Discovery trickle Imax.
|
|
* \param disc_trickle_k Discovery trickle k.
|
|
* \param pan_timeout PAN timeout.
|
|
*
|
|
* \return 0, Init OK.
|
|
* \return <0 Init fail.
|
|
*/
|
|
int ws_management_timing_parameters_set(
|
|
int8_t interface_id,
|
|
uint16_t disc_trickle_imin,
|
|
uint16_t disc_trickle_imax,
|
|
uint8_t disc_trickle_k,
|
|
uint16_t pan_timeout);
|
|
|
|
/**
|
|
* Get timing parameters
|
|
*
|
|
* Gets the parameters for the PAN discovery trickle timer and PAN timeout.
|
|
*
|
|
* \param interface_id Network interface ID.
|
|
* \param disc_trickle_imin Discovery trickle Imin
|
|
* \param disc_trickle_imax Discovery trickle Imax.
|
|
* \param disc_trickle_k Discovery trickle k.
|
|
* \param pan_timeout PAN timeout.
|
|
*
|
|
* \return 0, Init OK.
|
|
* \return <0 Init fail.
|
|
*/
|
|
int ws_management_timing_parameters_get(
|
|
int8_t interface_id,
|
|
uint16_t *disc_trickle_imin,
|
|
uint16_t *disc_trickle_imax,
|
|
uint8_t *disc_trickle_k,
|
|
uint16_t *pan_timeout);
|
|
|
|
/**
|
|
* Validate timing parameters
|
|
*
|
|
* Validates the parameters for the PAN discovery trickle timer and PAN timeout.
|
|
*
|
|
* \param interface_id Network interface ID.
|
|
* \param disc_trickle_imin Discovery trickle Imin
|
|
* \param disc_trickle_imax Discovery trickle Imax.
|
|
* \param disc_trickle_k Discovery trickle k.
|
|
* \param pan_timeout PAN timeout.
|
|
*
|
|
* \return 0, Init OK.
|
|
* \return <0 Init fail.
|
|
*/
|
|
int ws_management_timing_parameters_validate(
|
|
int8_t interface_id,
|
|
uint16_t disc_trickle_imin,
|
|
uint16_t disc_trickle_imax,
|
|
uint8_t disc_trickle_k,
|
|
uint16_t pan_timeout);
|
|
|
|
/**
|
|
* Start collecting Wi-SUN statistics.
|
|
*
|
|
* \param interface_id Network interface ID.
|
|
* \param stats_ptr Pointer to stored statistics.
|
|
*
|
|
* \return 0 Success.
|
|
* \return <0 Failure.
|
|
*/
|
|
int ws_statistics_start(
|
|
int8_t interface_id,
|
|
ws_statistics_t *stats_ptr);
|
|
|
|
/**
|
|
* Stop collecting Wi-SUN statistics.
|
|
*
|
|
* \param interface_id Network interface ID.
|
|
*
|
|
* \return 0 Success.
|
|
* \return <0 Failure.
|
|
*/
|
|
int ws_statistics_stop(
|
|
int8_t interface_id);
|
|
|
|
/**
|
|
* Get information from the stack state.
|
|
* Parent information and link qualities with stack state info
|
|
*
|
|
* \param interface_id Network interface ID.
|
|
* \param info_ptr Pointer to stored stack state.
|
|
*
|
|
* \return 0 Success.
|
|
* \return <0 Failure.
|
|
*/
|
|
int ws_stack_info_get(
|
|
int8_t interface_id,
|
|
ws_stack_info_t *info_ptr);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* WS_MANAGEMENT_API_H_ */
|