Bleeding edge development version of the xDot library for mbed 5. This version of the library is not guaranteed to be stable or well tested and should not be used in production or deployment scenarios.

Dependents:   Dot-Examples Dot-AT-Firmware Dot-Examples TEST_FF1705 ... more

The Dot library provides a LoRaWan certified stack for LoRa communication using MultiTech mDot and xDot devices. The stack is compatible with mbed 5.

Dot Library Version 3 Updates

Dot Library versions 3.x.x require a channel plan to be injected into the stack. Channel plans are included with the 3.x.x Dot Library releases. The following code snippet demonstrates how to create a channel plan and inject it into the stack.

#include "mDot.h"
#include "channel_plans.h"

int main() {
    ChannelPlan* plan = new lora::ChannelPlan_US915();
    assert(plan);
    mDot* dot = mDot::getInstance(plan);
    assert(dot);

    // ...
}

Dot devices must not be deployed with software using a different channel plan than the Dot's default plan! This functionality is for development and testing only!

Multicast Sessions

Multicast sessions and packet rx events in library. When in Class C mode Multicast downlinks can be received. Recieved packets should be filtered on address, counter value will be maintained in the session or can be set explicitly depending on Application support to share Multicast Address, Keys and Counters.

mDot.h

        /**
         * Add a multicast session address and keys
         * Downlink counter is set to 0
         * Up to 3 MULTICAST_SESSIONS can be set
         */
        int32_t setMulticastSession(uint8_t index, uint32_t addr, const uint8_t* nsk, const uint8_t* dsk);
 
        /**
         * Set a multicast session counter
         * Up to 3 MULTICAST_SESSIONS can be set
         */
        int32_t setMulticastDownlinkCounter(uint8_t index, uint32_t count);

mDotEvent.h

The address field was added to PacketRx event.

        virtual void PacketRx(uint8_t port, uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr, lora::DownlinkControl ctrl, uint8_t slot, uint8_t retries, uint32_t address);

The name of the repository can be used to determine which device the stack was compiled for and if it's a development or production-ready build:

A changelog for the Dot library can be found here.

The Dot library version and the version of mbed-os it was compiled against can both be found in the commit message for that revision of the Dot library. Building your application with the same version of mbed-os as what was used to build the Dot library is highly recommended!

The Dot-Examples repository demonstrates how to use the Dot library in a custom application.

The mDot and xDot platform pages have lots of platform specific information and document potential issues, gotchas, etc, and provide instructions for getting started with development. Please take a look at the platform page before starting development as they should answer many questions you will have.

Committer:
Jenkins@KEILDM1.dc.multitech.prv
Date:
Thu Aug 30 09:06:17 2018 -0500
Revision:
121:b7c80d8c4eb2
Parent:
114:8c46cd200c40
Child:
126:c17213d3156d
xdot-library revision 3.1.0-class-b-alpha-1-15-g0c33f0a and mbed-os revision mbed-os-5.7.7

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1 /**********************************************************************
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 2 * COPYRIGHT 2016 MULTI-TECH SYSTEMS, INC.
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 3 *
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 4 * ALL RIGHTS RESERVED BY AND FOR THE EXCLUSIVE BENEFIT OF
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 5 * MULTI-TECH SYSTEMS, INC.
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 6 *
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 7 * MULTI-TECH SYSTEMS, INC. - CONFIDENTIAL AND PROPRIETARY
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 8 * INFORMATION AND/OR TRADE SECRET.
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 9 *
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 10 * NOTICE: ALL CODE, PROGRAM, INFORMATION, SCRIPT, INSTRUCTION,
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 11 * DATA, AND COMMENT HEREIN IS AND SHALL REMAIN THE CONFIDENTIAL
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 12 * INFORMATION AND PROPERTY OF MULTI-TECH SYSTEMS, INC.
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 13 * USE AND DISCLOSURE THEREOF, EXCEPT AS STRICTLY AUTHORIZED IN A
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 14 * WRITTEN AGREEMENT SIGNED BY MULTI-TECH SYSTEMS, INC. IS PROHIBITED.
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 15 *
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 16 ***********************************************************************/
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 17
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 18 #include "ChannelPlan_EU868.h"
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 19 #include "limits.h"
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 20
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 21 using namespace lora;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 22
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 23 // MWF - changed EU868_TX_POWERS to match final 1.0.2 regional spec
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 24 const uint8_t ChannelPlan_EU868::EU868_TX_POWERS[] = { 16, 14, 12, 10, 8, 6, 4, 2 };
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 25 const uint8_t ChannelPlan_EU868::EU868_RADIO_POWERS[] = { 3, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 18, 19, 20 };
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 26 const uint8_t ChannelPlan_EU868::EU868_MAX_PAYLOAD_SIZE[] = { 51, 51, 51, 115, 242, 242, 242, 242, 0, 0, 0, 0, 0, 0, 0, 0 };
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 27 const uint8_t ChannelPlan_EU868::EU868_MAX_PAYLOAD_SIZE_REPEATER[] = { 51, 51, 51, 115, 222, 222, 222, 222, 0, 0, 0, 0, 0, 0, 0, 0 };
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 28
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 29 ChannelPlan_EU868::ChannelPlan_EU868()
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 30 :
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 31 ChannelPlan(NULL, NULL)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 32 {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 33
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 34 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 35
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 36 ChannelPlan_EU868::ChannelPlan_EU868(Settings* settings)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 37 :
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 38 ChannelPlan(NULL, settings)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 39 {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 40
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 41 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 42
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 43 ChannelPlan_EU868::ChannelPlan_EU868(SxRadio* radio, Settings* settings)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 44 :
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 45 ChannelPlan(radio, settings)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 46 {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 47
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 48 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 49
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 50 ChannelPlan_EU868::~ChannelPlan_EU868() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 51
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 52 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 53
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 54 void ChannelPlan_EU868::Init() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 55
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 56 _datarates.clear();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 57 _channels.clear();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 58 _dutyBands.clear();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 59
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 60 DutyBand band;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 61
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 62 band.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 63 band.DutyCycle = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 64
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 65 Datarate dr;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 66
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 67 _plan = EU868;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 68 _planName = "EU868";
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 69 _maxTxPower = 27;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 70 _minTxPower = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 71
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 72 _minFrequency = EU868_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 73 _maxFrequency = EU868_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 74
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 75 TX_POWERS = EU868_TX_POWERS;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 76 RADIO_POWERS = EU868_RADIO_POWERS;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 77 MAX_PAYLOAD_SIZE = EU868_MAX_PAYLOAD_SIZE;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 78 MAX_PAYLOAD_SIZE_REPEATER = EU868_MAX_PAYLOAD_SIZE_REPEATER;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 79
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 80 _minDatarate = EU868_MIN_DATARATE;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 81 _maxDatarate = EU868_MAX_DATARATE;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 82
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 83 _minRx2Datarate = DR_0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 84 _maxRx2Datarate = DR_7;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 85
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 86 _minDatarateOffset = EU868_MIN_DATARATE_OFFSET;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 87 _maxDatarateOffset = EU868_MAX_DATARATE_OFFSET;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 88
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 89 _numChans125k = EU868_125K_NUM_CHANS;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 90 _numChans500k = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 91
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 92 GetSettings()->Session.Rx2Frequency = EU868_RX2_FREQ;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 93 GetSettings()->Session.Rx2DatarateIndex = DR_0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 94
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 95 GetSettings()->Session.BeaconFrequency = EU868_BEACON_FREQ;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 96 GetSettings()->Session.BeaconDatarateIndex = EU868_BEACON_DR;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 97 GetSettings()->Session.PingSlotFrequency = EU868_BEACON_FREQ;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 98 GetSettings()->Session.PingSlotDatarateIndex = EU868_BEACON_DR;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 99
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 100 logInfo("Initialize datarates...");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 101
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 102 dr.SpreadingFactor = SF_12;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 103
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 104 // Add DR0-5
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 105 while (dr.SpreadingFactor >= SF_7) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 106 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 107 dr.SpreadingFactor--;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 108 dr.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 109 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 110
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 111 // Add DR6
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 112 dr.SpreadingFactor = SF_7;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 113 dr.Bandwidth = BW_250;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 114 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 115 dr.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 116
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 117 // Add DR7
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 118 dr.SpreadingFactor = SF_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 119 dr.Bandwidth = BW_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 120 dr.PreambleLength = 10;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 121 dr.Coderate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 122 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 123 dr.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 124
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 125 _maxDatarate = DR_7;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 126
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 127 // Skip DR8-15 RFU
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 128 dr.SpreadingFactor = SF_INVALID;
Jenkins@KEILDM1.dc.multitech.prv 65:f40fb71d07ef 129 while (dr.Index++ <= DR_15) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 130 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 131 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 132
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 133 GetSettings()->Session.TxDatarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 134
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 135 logInfo("Initialize channels...");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 136
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 137 Channel chan;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 138 chan.DrRange.Fields.Min = DR_0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 139 chan.DrRange.Fields.Max = DR_5;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 140 chan.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 141 chan.Frequency = EU868_125K_FREQ_BASE;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 142 SetNumberOfChannels(EU868_125K_NUM_CHANS);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 143
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 144 for (uint8_t i = 0; i < EU868_DEFAULT_NUM_CHANS; i++) {
Jenkins@KEILDM1.dc.multitech.prv 94:606b32589cc3 145 chan.DrRange.Fields.Max = DR_5;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 146
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 147 AddChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 148 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 149 chan.Frequency += EU868_125K_FREQ_STEP;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 150 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 151
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 152 chan.DrRange.Value = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 153 chan.Frequency = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 154
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 155 for (uint8_t i = EU868_DEFAULT_NUM_CHANS; i < EU868_125K_NUM_CHANS; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 156 AddChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 157 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 158 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 159
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 160 // Add downlink channel defaults
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 161 chan.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 162 _dlChannels.resize(16);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 163 for (uint8_t i = 0; i < 16; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 164 AddDownlinkChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 165 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 166 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 167
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 168 SetChannelMask(0, 0x07);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 169
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 170 band.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 171 band.FrequencyMin = EU868_MILLI_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 172 band.FrequencyMax = EU868_MILLI_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 173 band.PowerMax = 14;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 174 band.TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 175
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 176 // Limiting to 865-868 allows for 1% duty cycle
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 177 band.DutyCycle = 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 178
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 179 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 180
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 181 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 182 band.FrequencyMin = EU868_CENTI_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 183 band.FrequencyMax = EU868_CENTI_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 184 band.DutyCycle = 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 185
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 186 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 187
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 188 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 189 band.FrequencyMin = EU868_DECI_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 190 band.FrequencyMax = EU868_DECI_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 191 band.PowerMax = 27;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 192 band.DutyCycle = 10;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 193
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 194 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 195
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 196 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 197 band.FrequencyMin = EU868_VAR_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 198 band.FrequencyMax = EU868_VAR_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 199 band.DutyCycle = 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 200
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 201 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 202
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 203 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 204 band.FrequencyMin = EU868_MILLI_1_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 205 band.FrequencyMax = EU868_MILLI_1_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 206 band.PowerMax = 14;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 207 band.TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 208 band.DutyCycle = 1000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 209
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 210 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 211
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 212 GetSettings()->Session.TxPower = GetSettings()->Network.TxPower;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 213 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 214
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 215 uint8_t ChannelPlan_EU868::AddChannel(int8_t index, Channel channel) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 216 logTrace("Add Channel %d : %lu : %02x %d", index, channel.Frequency, channel.DrRange.Value, _channels.size());
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 217
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 218 assert(index < (int) _channels.size());
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 219
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 220 if (index >= 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 221 _channels[index] = channel;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 222 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 223 _channels.push_back(channel);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 224 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 225
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 226 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 227 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 228
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 229 uint8_t ChannelPlan_EU868::HandleJoinAccept(const uint8_t* buffer, uint8_t size) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 230
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 231 if (size == 33) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 232 Channel ch;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 233 int index = 3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 234 for (int i = 13; i < size - 5; i += 3) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 235
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 236 ch.Frequency = ((buffer[i]) | (buffer[i + 1] << 8) | (buffer[i + 2] << 16)) * 100u;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 237
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 238 if (ch.Frequency > 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 239 ch.Index = index;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 240 ch.DrRange.Fields.Min = static_cast<int8_t>(DR_0);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 241 ch.DrRange.Fields.Max = static_cast<int8_t>(DR_5);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 242 AddChannel(index, ch);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 243
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 244 if (GetDutyBand(ch.Frequency) > -1)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 245 _channelMask[0] |= (1 << index);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 246 else
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 247 _channelMask[0] |= ~(1 << index);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 248
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 249 index += 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 250 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 251 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 252 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 253
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 254 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 255 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 256
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 257 uint8_t ChannelPlan_EU868::SetTxConfig() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 258
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 259 logInfo("Configure radio for TX");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 260
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 261 uint8_t band = GetDutyBand(GetChannel(_txChannel).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 262 Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 263 int8_t max_pwr = _dutyBands[band].PowerMax;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 264
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 265 int8_t pwr = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 266
Jenkins@KEILDM1.dc.multitech.prv 114:8c46cd200c40 267 pwr = std::min < int8_t > (GetSettings()->Session.TxPower, max_pwr);
Jenkins@KEILDM1.dc.multitech.prv 114:8c46cd200c40 268 pwr -= GetSettings()->Network.AntennaGain;
Jenkins@KEILDM1.dc.multitech.prv 114:8c46cd200c40 269
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 270 for (int i = 20; i >= 0; i--) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 271 if (RADIO_POWERS[i] <= pwr) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 272 pwr = i;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 273 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 274 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 275 if (i == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 276 pwr = i;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 277 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 278 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 279
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 280 logDebug("Session pwr: %d ant: %d max: %d", GetSettings()->Session.TxPower, GetSettings()->Network.AntennaGain, max_pwr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 281 logDebug("Radio Power index: %d output: %d total: %d", pwr, RADIO_POWERS[pwr], RADIO_POWERS[pwr] + GetSettings()->Network.AntennaGain);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 282
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 283 uint32_t bw = txDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 284 uint32_t sf = txDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 285 uint8_t cr = txDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 286 uint8_t pl = txDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 287 uint16_t fdev = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 288 bool crc = txDr.Crc;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 289 bool iq = txDr.TxIQ;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 290
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 291 if (GetSettings()->Network.DisableCRC == true)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 292 crc = false;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 293
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 294 SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 295
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 296 if (sf == SF_FSK) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 297 modem = SxRadio::MODEM_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 298 sf = 50e3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 299 fdev = 25e3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 300 bw = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 301 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 302
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 303 GetRadio()->SetTxConfig(modem, pwr, fdev, bw, sf, cr, pl, false, crc, false, 0, iq, 3e3);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 304
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 305 logDebug("TX PWR: %u DR: %u SF: %u BW: %u CR: %u PL: %u CRC: %d IQ: %d", pwr, txDr.Index, sf, bw, cr, pl, crc, iq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 306
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 307 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 308 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 309
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 310 uint8_t ChannelPlan_EU868::SetRxConfig(uint8_t window, bool continuous, uint16_t wnd_growth) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 311
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 312 RxWindow rxw = GetRxWindow(window);
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 313
Jenkins@KEILDM1.dc.multitech.prv 104:07cdaa180b72 314 if (_dlChannels[_txChannel].Frequency != 0 && window == 1)
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 315 GetRadio()->SetChannel(_dlChannels[_txChannel].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 316 else
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 317 GetRadio()->SetChannel(rxw.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 318
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 319 Datarate rxDr = GetDatarate(rxw.DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 320 uint32_t bw = rxDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 321 uint32_t sf = rxDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 322 uint8_t cr = rxDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 323 uint8_t pl = rxDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 324 uint16_t sto = rxDr.SymbolTimeout() * wnd_growth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 325 uint32_t afc = 0;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 326 bool fixLen = false;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 327 uint8_t payloadLen = 0U;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 328 bool crc = false; // downlink does not use CRC according to LORAWAN
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 329
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 330 if (GetSettings()->Network.DisableCRC == true)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 331 crc = false;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 332
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 333 Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 334 bool iq = txDr.RxIQ;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 335
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 336 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 337 iq = txDr.TxIQ;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 338 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 339
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 340 // Beacon modifications - no I/Q inversion, fixed length rx, preamble
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 341 if (window == RX_BEACON) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 342 iq = txDr.TxIQ;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 343 fixLen = true;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 344 payloadLen = sizeof(BCNPayload);
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 345 pl = BEACON_PREAMBLE_LENGTH;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 346 }
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 347
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 348 SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 349
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 350 if (sf == SF_FSK) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 351 modem = SxRadio::MODEM_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 352 sf = 50e3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 353 cr = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 354 bw = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 355 afc = 83333;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 356 iq = false;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 357 crc = true; // FSK must use CRC
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 358 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 359
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 360 // Disable printf's to actually receive packets, printing to debug may mess up the timing
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 361 // logTrace("Configure radio for RX%d on freq: %lu", window, rxw.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 362 // logTrace("RX SF: %u BW: %u CR: %u PL: %u STO: %u CRC: %d IQ: %d", sf, bw, cr, pl, sto, crc, iq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 363
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 364 GetRadio()->SetRxConfig(modem, bw, sf, cr, afc, pl, sto, fixLen, payloadLen, crc, false, 0, iq, continuous);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 365
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 366 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 367 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 368
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 369 Channel ChannelPlan_EU868::GetChannel(int8_t index) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 370 Channel chan;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 371 memset(&chan, 0, sizeof(Channel));
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 372
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 373 chan = _channels[index];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 374
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 375 return chan;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 376 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 377
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 378 uint8_t ChannelPlan_EU868::SetFrequencySubBand(uint8_t sub_band) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 379 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 380 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 381
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 382 void ChannelPlan_EU868::LogRxWindow(uint8_t wnd) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 383
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 384 RxWindow rxw = GetRxWindow(wnd);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 385 Datarate rxDr = GetDatarate(rxw.DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 386 uint8_t bw = rxDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 387 uint8_t sf = rxDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 388 uint8_t cr = rxDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 389 uint8_t pl = rxDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 390 uint16_t sto = rxDr.SymbolTimeout();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 391 bool crc = false; // downlink does not use CRC according to LORAWAN
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 392 bool iq = GetTxDatarate().RxIQ;
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 393 uint32_t freq = rxw.Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 394
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 395 if (wnd == 1 && _dlChannels[_txChannel].Frequency != 0)
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 396 freq = _dlChannels[_txChannel].Frequency;
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 397
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 398 logTrace("RX%d on freq: %lu", wnd, freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 399 logTrace("RX DR: %u SF: %u BW: %u CR: %u PL: %u STO: %u CRC: %d IQ: %d", rxDr.Index, sf, bw, cr, pl, sto, crc, iq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 400 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 401
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 402 RxWindow ChannelPlan_EU868::GetRxWindow(uint8_t window) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 403 RxWindow rxw;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 404 int index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 405
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 406 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 407 rxw.Frequency = GetSettings()->Network.TxFrequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 408 index = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 409 } else {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 410 switch (window) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 411 case RX_1:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 412 rxw.Frequency = _channels[_txChannel].Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 413
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 414 if (GetSettings()->Session.TxDatarate > GetSettings()->Session.Rx1DatarateOffset) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 415 index = GetSettings()->Session.TxDatarate - GetSettings()->Session.Rx1DatarateOffset;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 416 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 417 index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 418 }
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 419
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 420 break;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 421
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 422 case RX_BEACON:
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 423 rxw.Frequency = GetSettings()->Session.BeaconFrequency;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 424 index = GetSettings()->Session.BeaconDatarateIndex;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 425 break;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 426
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 427 case RX_SLOT:
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 428 rxw.Frequency = GetSettings()->Session.PingSlotFrequency;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 429 index = GetSettings()->Session.PingSlotDatarateIndex;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 430 break;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 431
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 432 // RX2, RXC, RX_TEST, etc..
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 433 default:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 434 rxw.Frequency = GetSettings()->Session.Rx2Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 435 index = GetSettings()->Session.Rx2DatarateIndex;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 436 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 437 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 438
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 439 rxw.DatarateIndex = index;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 440
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 441 return rxw;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 442 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 443
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 444 uint8_t ChannelPlan_EU868::HandleRxParamSetup(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 445 status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 446 int8_t datarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 447 int8_t drOffset = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 448 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 449
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 450 drOffset = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 451 datarate = drOffset & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 452 drOffset = (drOffset >> 4) & 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 453
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 454 freq = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 455 freq |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 456 freq |= payload[index++] << 16;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 457 freq *= 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 458
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 459 if (!CheckRfFrequency(freq)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 460 logInfo("Freq KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 461 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 462 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 463
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 464 if (datarate < _minRx2Datarate || datarate > _maxRx2Datarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 465 logInfo("DR KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 466 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 467 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 468
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 469 if (drOffset < 0 || drOffset > _maxDatarateOffset) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 470 logInfo("DR Offset KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 471 status &= 0xFB; // Rx1DrOffset range KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 472 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 473
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 474 if ((status & 0x07) == 0x07) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 475 logInfo("RxParamSetup accepted Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 476 SetRx2DatarateIndex(datarate);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 477 SetRx2Frequency(freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 478 SetRx1Offset(drOffset);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 479 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 480 logInfo("RxParamSetup rejected Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 481 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 482
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 483 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 484 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 485
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 486 uint8_t ChannelPlan_EU868::HandleNewChannel(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 487
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 488 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 489 uint8_t channelIndex = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 490 Channel chParam;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 491
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 492 channelIndex = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 493 lora::CopyFreqtoInt(payload + index, chParam.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 494 index += 3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 495 chParam.DrRange.Value = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 496
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 497 if (channelIndex < 3 || channelIndex > _channels.size() - 1) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 498 logError("New Channel index KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 499 status &= 0xFE; // Channel index KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 500 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 501
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 502 if (chParam.Frequency == 0) {
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 503 chParam.DrRange.Value = 0;
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 504 } else if (chParam.Frequency < _minFrequency || chParam.Frequency > _maxFrequency) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 505 logError("New Channel frequency KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 506 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 507 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 508
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 509 if (chParam.DrRange.Fields.Min > chParam.DrRange.Fields.Max && chParam.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 510 logError("New Channel datarate min/max KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 511 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 512 } else if ((chParam.DrRange.Fields.Min < _minDatarate || chParam.DrRange.Fields.Min > _maxDatarate) &&
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 513 chParam.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 514 logError("New Channel datarate min KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 515 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 516 } else if ((chParam.DrRange.Fields.Max < _minDatarate || chParam.DrRange.Fields.Max > _maxDatarate) &&
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 517 chParam.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 518 logError("New Channel datarate max KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 519 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 520 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 521
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 522 if ((status & 0x03) == 0x03) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 523 logInfo("New Channel accepted index: %d freq: %lu drRange: %02x", channelIndex, chParam.Frequency, chParam.DrRange.Value);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 524 AddChannel(channelIndex, chParam);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 525 SetChannelMask(0, _channelMask[0] | 1 << (channelIndex));
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 526 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 527
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 528 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 529 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 530
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 531 uint8_t ChannelPlan_EU868::HandlePingSlotChannelReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 532 uint8_t datarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 533 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 534
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 535 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 536
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 537 freq = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 538 freq |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 539 freq |= payload[index++] << 16;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 540 freq *= 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 541
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 542 datarate = payload[index] & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 543
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 544 if (freq == 0U) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 545 logInfo("Received request to reset ping slot frequency to default");
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 546 freq = EU868_BEACON_FREQ;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 547 } else if (!CheckRfFrequency(freq)) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 548 logInfo("Freq KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 549 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 550 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 551
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 552 if (datarate < _minRx2Datarate || datarate > _maxRx2Datarate) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 553 logInfo("DR KO");
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 554 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 555 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 556
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 557 if ((status & 0x03) == 0x03) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 558 logInfo("PingSlotChannelReq accepted DR: %d Freq: %d", datarate, freq);
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 559 GetSettings()->Session.PingSlotFrequency = freq;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 560 GetSettings()->Session.PingSlotDatarateIndex = datarate;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 561 } else {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 562 logInfo("PingSlotChannelReq rejected DR: %d Freq: %d", datarate, freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 563 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 564
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 565 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 566 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 567
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 568 uint8_t ChannelPlan_EU868::HandleBeaconFrequencyReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status)
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 569 {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 570 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 571
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 572 status = 0x01;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 573
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 574 freq = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 575 freq |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 576 freq |= payload[index] << 16;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 577 freq *= 100;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 578
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 579 if (freq == 0U) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 580 logInfo("Received request to reset beacon frequency to default");
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 581 freq = EU868_BEACON_FREQ;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 582 } else if (!CheckRfFrequency(freq)) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 583 logInfo("Freq KO");
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 584 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 585 }
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 586
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 587 if (status & 0x01) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 588 logInfo("BeaconFrequencyReq accepted Freq: %d", freq);
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 589 GetSettings()->Session.BeaconFrequency = freq;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 590 } else {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 591 logInfo("BeaconFrequencyReq rejected Freq: %d", freq);
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 592 }
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 593
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 594 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 595 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 596
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 597 uint8_t ChannelPlan_EU868::HandleAdrCommand(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 598
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 599 uint8_t power = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 600 uint8_t datarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 601 uint16_t mask = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 602 uint16_t new_mask = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 603 uint8_t ctrl = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 604 uint8_t nbRep = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 605
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 606 status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 607 datarate = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 608 power = datarate & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 609 datarate = (datarate >> 4) & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 610
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 611 mask = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 612 mask |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 613
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 614 nbRep = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 615 ctrl = (nbRep >> 4) & 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 616 nbRep &= 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 617
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 618 if (nbRep == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 619 nbRep = 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 620 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 621
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 622 if (datarate > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 623 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 624 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 625 //
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 626 // Remark MaxTxPower = 0 and MinTxPower = 7
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 627 //
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 628 if (power > 7) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 629 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 630 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 631
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 632 switch (ctrl) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 633 case 0:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 634 SetChannelMask(0, mask);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 635 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 636
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 637 case 6:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 638 // enable all currently defined channels
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 639 // set bits 0 - N of a number by (2<<N)-1
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 640 new_mask = (1 << _channels.size()) - 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 641 SetChannelMask(0, new_mask);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 642 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 643
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 644 default:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 645 logWarning("rejecting RFU or unknown control value %d", ctrl);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 646 status &= 0xFE; // ChannelMask KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 647 return LORA_ERROR;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 648 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 649
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 650 if (GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 651 GetSettings()->Session.TxDatarate = datarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 652 GetSettings()->Session.TxPower = TX_POWERS[power];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 653 GetSettings()->Session.Redundancy = nbRep;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 654 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 655 logDebug("ADR is disabled, DR and Power not changed.");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 656 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 657 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 658 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 659
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 660 logDebug("ADR DR: %u PWR: %u Ctrl: %02x Mask: %04x NbRep: %u Stat: %02x", datarate, power, ctrl, mask, nbRep, status);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 661
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 662 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 663 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 664
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 665 uint8_t ChannelPlan_EU868::ValidateAdrConfiguration() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 666 uint8_t status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 667 uint8_t datarate = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 668 uint8_t power = GetSettings()->Session.TxPower;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 669
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 670 if (!GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 671 logDebug("ADR disabled - no applied changes to validate");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 672 return status;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 673 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 674
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 675 if (datarate > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 676 logWarning("ADR Datarate KO - outside allowed range");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 677 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 678 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 679 if (power < _minTxPower || power > _maxTxPower) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 680 logWarning("ADR TX Power KO - outside allowed range");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 681 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 682 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 683
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 684 // mask must not contain any undefined channels
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 685 for (int i = 3; i < 16; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 686 if ((_channelMask[0] & (1 << i)) && (_channels[i].Frequency == 0)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 687 logWarning("ADR Channel Mask KO - cannot enable undefined channel");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 688 status &= 0xFE; // ChannelMask KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 689 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 690 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 691 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 692
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 693 return status;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 694 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 695
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 696 uint8_t ChannelPlan_EU868::HandleAckTimeout() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 697
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 698 if (!GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 699 return LORA_ADR_OFF;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 700 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 701
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 702 if ((++(GetSettings()->Session.AckCounter) % 2) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 703 if (GetSettings()->Session.TxPower < GetSettings()->Network.TxPowerMax) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 704 logTrace("ADR Setting power to maximum");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 705 GetSettings()->Session.TxPower = GetSettings()->Network.TxPowerMax;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 706 } else if (GetSettings()->Session.TxDatarate > 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 707 logTrace("ADR Lowering datarate");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 708 (GetSettings()->Session.TxDatarate)--;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 709 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 710 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 711
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 712 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 713 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 714
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 715
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 716 uint32_t ChannelPlan_EU868::GetTimeOffAir()
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 717 {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 718 if (GetSettings()->Test.DisableDutyCycle == lora::ON)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 719 return 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 720
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 721 uint32_t min = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 722 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 723
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 724
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 725 min = UINT_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 726 int8_t band = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 727
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 728 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 729 int8_t band = GetDutyBand(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 730 if (_dutyBands[band].TimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 731 min = _dutyBands[band].TimeOffEnd - now;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 732 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 733 min = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 734 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 735 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 736 for (size_t i = 0; i < _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 737 if (IsChannelEnabled(i) && GetChannel(i).Frequency != 0 &&
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 738 !(GetSettings()->Session.TxDatarate < GetChannel(i).DrRange.Fields.Min ||
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 739 GetSettings()->Session.TxDatarate > GetChannel(i).DrRange.Fields.Max)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 740
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 741 band = GetDutyBand(GetChannel(i).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 742 if (band != -1) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 743 // logDebug("band: %d time-off: %d now: %d", band, _dutyBands[band].TimeOffEnd, now);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 744 if (_dutyBands[band].TimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 745 min = std::min < uint32_t > (min, _dutyBands[band].TimeOffEnd - now);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 746 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 747 min = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 748 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 749 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 750 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 751 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 752 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 753 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 754
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 755
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 756 if (GetSettings()->Session.AggregatedTimeOffEnd > 0 && GetSettings()->Session.AggregatedTimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 757 min = std::max < uint32_t > (min, GetSettings()->Session.AggregatedTimeOffEnd - now);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 758 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 759
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 760 now = time(NULL);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 761 uint32_t join_time = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 762
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 763 if (GetSettings()->Session.JoinFirstAttempt != 0 && now < GetSettings()->Session.JoinTimeOffEnd) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 764 join_time = (GetSettings()->Session.JoinTimeOffEnd - now) * 1000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 765 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 766
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 767 min = std::max < uint32_t > (join_time, min);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 768
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 769 return min;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 770 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 771
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 772
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 773 void ChannelPlan_EU868::UpdateDutyCycle(uint32_t freq, uint32_t time_on_air_ms) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 774 if (GetSettings()->Test.DisableDutyCycle == lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 775 _dutyCycleTimer.stop();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 776 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 777 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 778 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 779 return;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 780 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 781
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 782 _dutyCycleTimer.start();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 783
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 784 if (GetSettings()->Session.MaxDutyCycle > 0 && GetSettings()->Session.MaxDutyCycle <= 15) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 785 GetSettings()->Session.AggregatedTimeOffEnd = _dutyCycleTimer.read_ms() + time_on_air_ms * GetSettings()->Session.AggregateDutyCycle;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 786 logDebug("Updated Aggregate DCycle Time-off: %lu DC: %f%%", GetSettings()->Session.AggregatedTimeOffEnd, 1 / float(GetSettings()->Session.AggregateDutyCycle));
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 787 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 788 GetSettings()->Session.AggregatedTimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 789 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 790
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 791
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 792 uint32_t time_off_air = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 793 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 794
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 795 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 796 if (_dutyBands[i].TimeOffEnd < now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 797 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 798 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 799 _dutyBands[i].TimeOffEnd -= now;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 800 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 801
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 802 if (freq >= _dutyBands[i].FrequencyMin && freq <= _dutyBands[i].FrequencyMax) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 803 logDebug("update TOE: freq: %d i:%d toa: %d DC:%d", freq, i, time_on_air_ms, _dutyBands[i].DutyCycle);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 804
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 805 if (freq > EU868_VAR_FREQ_MIN && freq < EU868_VAR_FREQ_MAX && (GetSettings()->Session.TxPower + GetSettings()->Network.AntennaGain) <= 7) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 806 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 807 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 808 time_off_air = time_on_air_ms * _dutyBands[i].DutyCycle;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 809 _dutyBands[i].TimeOffEnd = time_off_air;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 810 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 811 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 812 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 813
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 814
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 815 ResetDutyCycleTimer();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 816 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 817
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 818 std::vector<uint32_t> lora::ChannelPlan_EU868::GetChannels() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 819 std::vector < uint32_t > chans;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 820
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 821 for (int8_t i = 0; i < (int) _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 822 chans.push_back(_channels[i].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 823 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 824 chans.push_back(GetRxWindow(2).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 825
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 826 return chans;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 827 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 828
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 829 std::vector<uint8_t> lora::ChannelPlan_EU868::GetChannelRanges() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 830 std::vector < uint8_t > ranges;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 831
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 832 for (int8_t i = 0; i < (int) _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 833 ranges.push_back(_channels[i].DrRange.Value);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 834 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 835
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 836 ranges.push_back(GetRxWindow(2).DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 837
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 838 return ranges;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 839
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 840 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 841
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 842 void lora::ChannelPlan_EU868::EnableDefaultChannels() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 843 _channelMask[0] |= 0x0007;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 844 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 845
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 846 uint8_t ChannelPlan_EU868::GetNextChannel()
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 847 {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 848 if (GetSettings()->Session.AggregatedTimeOffEnd != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 849 return LORA_AGGREGATED_DUTY_CYCLE;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 850 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 851
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 852 if (P2PEnabled() || GetSettings()->Network.TxFrequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 853 logDebug("Using frequency %d", GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 854
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 855 if (GetSettings()->Test.DisableDutyCycle != lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 856 int8_t band = GetDutyBand(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 857 logDebug("band: %d freq: %d", band, GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 858 if (band != -1 && _dutyBands[band].TimeOffEnd != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 859 return LORA_NO_CHANS_ENABLED;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 860 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 861 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 862
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 863 GetRadio()->SetChannel(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 864 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 865 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 866
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 867 uint8_t start = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 868 uint8_t maxChannels = _numChans125k;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 869 uint8_t nbEnabledChannels = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 870 uint8_t *enabledChannels = new uint8_t[maxChannels];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 871
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 872 if (GetTxDatarate().Bandwidth == BW_500) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 873 maxChannels = _numChans500k;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 874 start = _numChans125k;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 875 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 876
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 877 // Search how many channels are enabled
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 878 DatarateRange range;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 879 uint8_t dr_index = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 880 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 881
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 882 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 883 if (_dutyBands[i].TimeOffEnd < now || GetSettings()->Test.DisableDutyCycle == lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 884 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 885 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 886 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 887
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 888 for (uint8_t i = start; i < start + maxChannels; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 889 range = GetChannel(i).DrRange;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 890 // logDebug("chan: %d freq: %d range:%02x", i, GetChannel(i).Frequency, range.Value);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 891
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 892 if (IsChannelEnabled(i) && (dr_index >= range.Fields.Min && dr_index <= range.Fields.Max)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 893 int8_t band = GetDutyBand(GetChannel(i).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 894 // logDebug("band: %d freq: %d", band, _channels[i].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 895 if (band != -1 && _dutyBands[band].TimeOffEnd == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 896 enabledChannels[nbEnabledChannels++] = i;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 897 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 898 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 899 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 900
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 901 logTrace("Number of available channels: %d", nbEnabledChannels);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 902
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 903 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 904 uint8_t sf = GetTxDatarate().SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 905 uint8_t bw = GetTxDatarate().Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 906 int16_t thres = DEFAULT_FREE_CHAN_RSSI_THRESHOLD;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 907
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 908 if (nbEnabledChannels == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 909 delete [] enabledChannels;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 910 return LORA_NO_CHANS_ENABLED;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 911 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 912
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 913
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 914 if (GetSettings()->Network.CADEnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 915 // Search for free channel with ms timeout
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 916 int16_t timeout = 10000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 917 Timer tmr;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 918 tmr.start();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 919
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 920 for (uint8_t j = rand_r(0, nbEnabledChannels - 1); tmr.read_ms() < timeout; j++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 921 freq = GetChannel(enabledChannels[j]).Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 922
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 923 if (GetRadio()->IsChannelFree(SxRadio::MODEM_LORA, freq, sf, thres, bw)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 924 _txChannel = enabledChannels[j];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 925 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 926 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 927 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 928 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 929 uint8_t j = rand_r(0, nbEnabledChannels - 1);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 930 _txChannel = enabledChannels[j];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 931 freq = GetChannel(_txChannel).Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 932 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 933
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 934 assert(freq != 0);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 935
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 936 logDebug("Using channel %d : %d", _txChannel, freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 937 GetRadio()->SetChannel(freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 938
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 939
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 940 delete [] enabledChannels;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 941 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 942 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 943
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 944
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 945 uint8_t lora::ChannelPlan_EU868::GetJoinDatarate() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 946 uint8_t dr = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 947 static uint8_t cnt = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 948
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 949 if (GetSettings()->Test.DisableRandomJoinDatarate == lora::OFF) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 950 if ((cnt++ % 20) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 951 dr = lora::DR_0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 952 } else if ((cnt % 16) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 953 dr = lora::DR_1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 954 } else if ((cnt % 12) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 955 dr = lora::DR_2;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 956 } else if ((cnt % 8) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 957 dr = lora::DR_3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 958 } else if ((cnt % 4) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 959 dr = lora::DR_4;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 960 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 961 dr = lora::DR_5;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 962 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 963 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 964
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 965 return dr;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 966 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 967
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 968 uint8_t ChannelPlan_EU868::CalculateJoinBackoff(uint8_t size) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 969
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 970 time_t now = time(NULL);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 971 uint32_t time_on_max = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 972 static uint32_t time_off_max = 15;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 973 uint32_t rand_time_off = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 974
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 975 // TODO: calc time-off-max based on RTC time from JoinFirstAttempt, time-off-max is lost over sleep
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 976
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 977 if ((time_t)GetSettings()->Session.JoinTimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 978 return LORA_JOIN_BACKOFF;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 979 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 980
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 981 uint32_t secs_since_first_attempt = (now - GetSettings()->Session.JoinFirstAttempt);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 982 uint16_t hours_since_first_attempt = secs_since_first_attempt / (60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 983
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 984 static uint8_t join_cnt = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 985
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 986 join_cnt = (join_cnt+1) % 8;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 987
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 988 if (GetSettings()->Session.JoinFirstAttempt == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 989 /* 1 % duty-cycle for first hour
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 990 * 0.1 % next 10 hours
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 991 * 0.01 % upto 24 hours */
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 992 GetSettings()->Session.JoinFirstAttempt = now;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 993 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 994 GetSettings()->Session.JoinTimeOffEnd = now + (GetTimeOnAir(size) / 10);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 995 } else if (join_cnt == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 996 if (hours_since_first_attempt < 1) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 997 time_on_max = 36000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 998 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 999 // time off max 1 hour
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1000 time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1001
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1002 if (GetSettings()->Session.JoinTimeOnAir < time_on_max) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1003 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1004 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1005 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1006 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1007 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1008 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1009 } else if (hours_since_first_attempt < 11) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1010 if (GetSettings()->Session.JoinTimeOnAir < 36000) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1011 GetSettings()->Session.JoinTimeOnAir = 36000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1012 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1013 time_on_max = 72000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1014 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1015 // time off max 1 hour
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1016 time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1017
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1018 if (GetSettings()->Session.JoinTimeOnAir < time_on_max) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1019 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1020 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1021 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1022 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1023 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 11 * 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1024 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1025 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1026 if (GetSettings()->Session.JoinTimeOnAir < 72000) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1027 GetSettings()->Session.JoinTimeOnAir = 72000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1028 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1029 uint32_t join_time = 1200;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1030
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1031 time_on_max = 80700;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1032 time_off_max = 1 * 60 * 60; // 1 hour
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1033 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1034
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1035 // allow one final join attempt as long as it doesn't start past the max time on air
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1036 if (GetSettings()->Session.JoinTimeOnAir < time_on_max - join_time) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1037 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1038 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1039 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1040 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1041 // Reset the join time on air and set end of restriction to the next 24 hour period
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1042 GetSettings()->Session.JoinTimeOnAir = 72000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1043 uint16_t days = (now - GetSettings()->Session.JoinFirstAttempt) / (24 * 60 * 60) + 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1044 logWarning("days : %d", days);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1045 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + ((days * 24) + 11) * 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1046 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1047 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1048
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1049 logWarning("JoinBackoff: %lu seconds Time On Air: %lu / %lu", GetSettings()->Session.JoinTimeOffEnd - now, GetSettings()->Session.JoinTimeOnAir, time_on_max);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1050 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1051 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1052 GetSettings()->Session.JoinTimeOffEnd = now + (GetTimeOnAir(size) / 10);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1053 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1054
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1055 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1056 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1057
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1058 bool ChannelPlan_EU868::DecodeBeacon(const uint8_t* payload, size_t size, BeaconData_t& data) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1059 uint16_t crc1, crc1_rx, crc2, crc2_rx;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1060 const BCNPayload* beacon = (const BCNPayload*)payload;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1061
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1062 // First check the size of the packet
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1063 if (size != sizeof(BCNPayload))
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1064 return false;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1065
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1066 // Next we verify the CRCs are correct
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1067 crc1 = CRC16(beacon->RFU, sizeof(beacon->RFU) + sizeof(beacon->Time));
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1068 memcpy((uint8_t*)&crc1_rx, beacon->CRC1, sizeof(uint16_t));
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1069
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1070 if (crc1 != crc1_rx)
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1071 return false;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1072
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1073 crc2 = CRC16(beacon->GwSpecific, sizeof(beacon->GwSpecific));
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1074 memcpy((uint8_t*)&crc2_rx, beacon->CRC2, sizeof(uint16_t));
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1075
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1076 if (crc2 != crc2_rx)
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1077 return false;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1078
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1079 // Now that we have confirmed this packet is a beacon, parse and complete the output struct
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1080 memcpy(&data.Time, beacon->Time, sizeof(beacon->Time));
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1081 data.InfoDesc = beacon->GwSpecific[0];
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1082
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1083 // Update the GPS fields if we have a gps info descriptor
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1084 if (data.InfoDesc == GPS_FIRST_ANTENNA ||
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1085 data.InfoDesc == GPS_SECOND_ANTENNA ||
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1086 data.InfoDesc == GPS_THIRD_ANTENNA) {
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1087 // Latitude and Longitude 3 bytes in length
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1088 memcpy(&data.Latitude, &beacon->GwSpecific[1], 3);
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1089 memcpy(&data.Longitude, &beacon->GwSpecific[4], 3);
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1090 }
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1091
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1092 return true;
Jenkins@KEILDM1.dc.multitech.prv 121:b7c80d8c4eb2 1093 }