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:
Fri Jul 20 11:06:42 2018 -0500
Revision:
114:8c46cd200c40
Parent:
104:07cdaa180b72
Child:
121:b7c80d8c4eb2
xdot-library revision 3.1.0-rc6-2-g3cad58a 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 36:bf7b1b13d7da 95 logInfo("Initialize datarates...");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 96
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 97 dr.SpreadingFactor = SF_12;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 98
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 99 // Add DR0-5
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 100 while (dr.SpreadingFactor >= SF_7) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 101 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 102 dr.SpreadingFactor--;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 103 dr.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 104 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 105
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 106 // Add DR6
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 107 dr.SpreadingFactor = SF_7;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 108 dr.Bandwidth = BW_250;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 109 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 110 dr.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 111
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 112 // Add DR7
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 113 dr.SpreadingFactor = SF_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 114 dr.Bandwidth = BW_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 115 dr.PreambleLength = 10;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 116 dr.Coderate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 117 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 118 dr.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 119
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 120 _maxDatarate = DR_7;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 121
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 122 // Skip DR8-15 RFU
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 123 dr.SpreadingFactor = SF_INVALID;
Jenkins@KEILDM1.dc.multitech.prv 65:f40fb71d07ef 124 while (dr.Index++ <= DR_15) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 125 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 126 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 127
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 128 GetSettings()->Session.TxDatarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 129
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 130 logInfo("Initialize channels...");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 131
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 132 Channel chan;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 133 chan.DrRange.Fields.Min = DR_0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 134 chan.DrRange.Fields.Max = DR_5;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 135 chan.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 136 chan.Frequency = EU868_125K_FREQ_BASE;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 137 SetNumberOfChannels(EU868_125K_NUM_CHANS);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 138
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 139 for (uint8_t i = 0; i < EU868_DEFAULT_NUM_CHANS; i++) {
Jenkins@KEILDM1.dc.multitech.prv 94:606b32589cc3 140 chan.DrRange.Fields.Max = DR_5;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 141
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 142 AddChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 143 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 144 chan.Frequency += EU868_125K_FREQ_STEP;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 145 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 146
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 147 chan.DrRange.Value = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 148 chan.Frequency = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 149
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 150 for (uint8_t i = EU868_DEFAULT_NUM_CHANS; i < EU868_125K_NUM_CHANS; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 151 AddChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 152 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 153 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 154
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 155 // Add downlink channel defaults
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 156 chan.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 157 _dlChannels.resize(16);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 158 for (uint8_t i = 0; i < 16; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 159 AddDownlinkChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 160 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 161 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 162
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 163 SetChannelMask(0, 0x07);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 164
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 165 band.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 166 band.FrequencyMin = EU868_MILLI_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 167 band.FrequencyMax = EU868_MILLI_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 168 band.PowerMax = 14;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 169 band.TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 170
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 171 // Limiting to 865-868 allows for 1% duty cycle
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 172 band.DutyCycle = 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 173
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 174 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 175
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 176 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 177 band.FrequencyMin = EU868_CENTI_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 178 band.FrequencyMax = EU868_CENTI_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 179 band.DutyCycle = 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 180
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 181 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 182
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 183 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 184 band.FrequencyMin = EU868_DECI_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 185 band.FrequencyMax = EU868_DECI_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 186 band.PowerMax = 27;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 187 band.DutyCycle = 10;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 188
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 189 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 190
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 191 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 192 band.FrequencyMin = EU868_VAR_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 193 band.FrequencyMax = EU868_VAR_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 194 band.DutyCycle = 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 195
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 196 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 197
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 198 band.Index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 199 band.FrequencyMin = EU868_MILLI_1_FREQ_MIN;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 200 band.FrequencyMax = EU868_MILLI_1_FREQ_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 201 band.PowerMax = 14;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 202 band.TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 203 band.DutyCycle = 1000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 204
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 205 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 206
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 207 GetSettings()->Session.TxPower = GetSettings()->Network.TxPower;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 208 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 209
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 210 uint8_t ChannelPlan_EU868::AddChannel(int8_t index, Channel channel) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 211 logTrace("Add Channel %d : %lu : %02x %d", index, channel.Frequency, channel.DrRange.Value, _channels.size());
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 212
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 213 assert(index < (int) _channels.size());
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 214
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 215 if (index >= 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 216 _channels[index] = channel;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 217 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 218 _channels.push_back(channel);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 219 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 220
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 221 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 222 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 223
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 224 uint8_t ChannelPlan_EU868::HandleJoinAccept(const uint8_t* buffer, uint8_t size) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 225
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 226 if (size == 33) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 227 Channel ch;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 228 int index = 3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 229 for (int i = 13; i < size - 5; i += 3) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 230
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 231 ch.Frequency = ((buffer[i]) | (buffer[i + 1] << 8) | (buffer[i + 2] << 16)) * 100u;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 232
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 233 if (ch.Frequency > 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 234 ch.Index = index;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 235 ch.DrRange.Fields.Min = static_cast<int8_t>(DR_0);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 236 ch.DrRange.Fields.Max = static_cast<int8_t>(DR_5);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 237 AddChannel(index, ch);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 238
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 239 if (GetDutyBand(ch.Frequency) > -1)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 240 _channelMask[0] |= (1 << index);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 241 else
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 242 _channelMask[0] |= ~(1 << index);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 243
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 244 index += 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 245 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 246 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 247 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 248
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 249 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 250 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 251
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 252 uint32_t ChannelPlan_EU868::GetTimeOnAir(uint8_t bytes) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 253 SetTxConfig();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 254 if (GetSettings()->Session.TxDatarate == lora::DR_7) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 255 return GetRadio()->TimeOnAir(SxRadio::MODEM_FSK, bytes) / 1000u;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 256 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 257 return GetRadio()->TimeOnAir(SxRadio::MODEM_LORA, bytes) / 1000u;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 258 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 259
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 260 uint8_t ChannelPlan_EU868::SetTxConfig() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 261
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 262 logInfo("Configure radio for TX");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 263
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 264 uint8_t band = GetDutyBand(GetChannel(_txChannel).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 265 Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 266 int8_t max_pwr = _dutyBands[band].PowerMax;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 267
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 268 int8_t pwr = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 269
Jenkins@KEILDM1.dc.multitech.prv 114:8c46cd200c40 270 pwr = std::min < int8_t > (GetSettings()->Session.TxPower, max_pwr);
Jenkins@KEILDM1.dc.multitech.prv 114:8c46cd200c40 271 pwr -= GetSettings()->Network.AntennaGain;
Jenkins@KEILDM1.dc.multitech.prv 114:8c46cd200c40 272
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 273 for (int i = 20; i >= 0; i--) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 274 if (RADIO_POWERS[i] <= pwr) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 275 pwr = i;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 276 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 277 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 278 if (i == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 279 pwr = i;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 280 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 281 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 282
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 283 logDebug("Session pwr: %d ant: %d max: %d", GetSettings()->Session.TxPower, GetSettings()->Network.AntennaGain, max_pwr);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 284 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 285
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 286 uint32_t bw = txDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 287 uint32_t sf = txDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 288 uint8_t cr = txDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 289 uint8_t pl = txDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 290 uint16_t fdev = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 291 bool crc = txDr.Crc;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 292 bool iq = txDr.TxIQ;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 293
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 294 if (GetSettings()->Network.DisableCRC == true)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 295 crc = false;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 296
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 297 SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 298
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 299 if (sf == SF_FSK) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 300 modem = SxRadio::MODEM_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 301 sf = 50e3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 302 fdev = 25e3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 303 bw = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 304 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 305
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 306 GetRadio()->SetTxConfig(modem, pwr, fdev, bw, sf, cr, pl, false, crc, false, 0, iq, 3e3);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 307
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 308 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 309
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 310 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 311 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 312
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 313 uint8_t ChannelPlan_EU868::SetRxConfig(uint8_t window, bool continuous) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 314
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 315 RxWindow rxw = GetRxWindow(window);
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 316
Jenkins@KEILDM1.dc.multitech.prv 104:07cdaa180b72 317 if (_dlChannels[_txChannel].Frequency != 0 && window == 1)
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 318 GetRadio()->SetChannel(_dlChannels[_txChannel].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 319 else
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 320 GetRadio()->SetChannel(rxw.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 321
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 322 Datarate rxDr = GetDatarate(rxw.DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 323 uint32_t bw = rxDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 324 uint32_t sf = rxDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 325 uint8_t cr = rxDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 326 uint8_t pl = rxDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 327 uint16_t sto = rxDr.SymbolTimeout();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 328 uint32_t afc = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 329 bool crc = false; // downlink does not use CRC according to LORAWAN
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 330
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 331 if (GetSettings()->Network.DisableCRC == true)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 332 crc = false;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 333
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 334 Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 335 bool iq = txDr.RxIQ;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 336
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 337 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 338 iq = txDr.TxIQ;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 339 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 340
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 341 SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 342
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 343 if (sf == SF_FSK) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 344 modem = SxRadio::MODEM_FSK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 345 sf = 50e3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 346 cr = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 347 bw = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 348 afc = 83333;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 349 iq = false;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 350 crc = true; // FSK must use CRC
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 351 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 352
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 353 // Disable printf's to actually receive packets, printing to debug may mess up the timing
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 354 // logTrace("Configure radio for RX%d on freq: %lu", window, rxw.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 355 // 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 356
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 357 GetRadio()->SetRxConfig(modem, bw, sf, cr, afc, pl, sto, false, 0, crc, false, 0, iq, continuous);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 358
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 359 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 360 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 361
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 362 Channel ChannelPlan_EU868::GetChannel(int8_t index) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 363 Channel chan;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 364 memset(&chan, 0, sizeof(Channel));
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 365
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 366 chan = _channels[index];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 367
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 368 return chan;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 369 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 370
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 371 uint8_t ChannelPlan_EU868::SetFrequencySubBand(uint8_t sub_band) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 372 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 373 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 374
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 375 void ChannelPlan_EU868::LogRxWindow(uint8_t wnd) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 376
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 377 RxWindow rxw = GetRxWindow(wnd);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 378 Datarate rxDr = GetDatarate(rxw.DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 379 uint8_t bw = rxDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 380 uint8_t sf = rxDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 381 uint8_t cr = rxDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 382 uint8_t pl = rxDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 383 uint16_t sto = rxDr.SymbolTimeout();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 384 bool crc = false; // downlink does not use CRC according to LORAWAN
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 385 bool iq = GetTxDatarate().RxIQ;
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 386 uint32_t freq = rxw.Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 387
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 388 if (wnd == 1 && _dlChannels[_txChannel].Frequency != 0)
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 389 freq = _dlChannels[_txChannel].Frequency;
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 390
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 391 logTrace("RX%d on freq: %lu", wnd, freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 392 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 393 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 394
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 395 RxWindow ChannelPlan_EU868::GetRxWindow(uint8_t window) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 396 RxWindow rxw;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 397 int index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 398
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 399 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 400 rxw.Frequency = GetSettings()->Network.TxFrequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 401 index = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 402 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 403 if (window == 1) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 404 rxw.Frequency = _channels[_txChannel].Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 405
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 406 if (GetSettings()->Session.TxDatarate > GetSettings()->Session.Rx1DatarateOffset) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 407 index = GetSettings()->Session.TxDatarate - GetSettings()->Session.Rx1DatarateOffset;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 408 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 409 index = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 410 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 411 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 412 rxw.Frequency = GetSettings()->Session.Rx2Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 413 index = GetSettings()->Session.Rx2DatarateIndex;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 414 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 415 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 416
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 417 rxw.DatarateIndex = index;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 418
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 419 return rxw;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 420 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 421
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 422 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 423 status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 424 int8_t datarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 425 int8_t drOffset = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 426 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 427
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 428 drOffset = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 429 datarate = drOffset & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 430 drOffset = (drOffset >> 4) & 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 431
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 432 freq = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 433 freq |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 434 freq |= payload[index++] << 16;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 435 freq *= 100;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 436
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 437 if (!CheckRfFrequency(freq)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 438 logInfo("Freq KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 439 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 440 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 441
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 442 if (datarate < _minRx2Datarate || datarate > _maxRx2Datarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 443 logInfo("DR KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 444 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 445 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 446
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 447 if (drOffset < 0 || drOffset > _maxDatarateOffset) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 448 logInfo("DR Offset KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 449 status &= 0xFB; // Rx1DrOffset range KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 450 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 451
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 452 if ((status & 0x07) == 0x07) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 453 logInfo("RxParamSetup accepted Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 454 SetRx2DatarateIndex(datarate);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 455 SetRx2Frequency(freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 456 SetRx1Offset(drOffset);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 457 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 458 logInfo("RxParamSetup rejected Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 459 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 460
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 461 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 462 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 463
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 464 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 465
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 466 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 467 uint8_t channelIndex = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 468 Channel chParam;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 469
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 470 channelIndex = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 471 lora::CopyFreqtoInt(payload + index, chParam.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 472 index += 3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 473 chParam.DrRange.Value = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 474
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 475 if (channelIndex < 3 || channelIndex > _channels.size() - 1) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 476 logError("New Channel index KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 477 status &= 0xFE; // Channel index KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 478 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 479
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 480 if (chParam.Frequency == 0) {
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 481 chParam.DrRange.Value = 0;
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 482 } else if (chParam.Frequency < _minFrequency || chParam.Frequency > _maxFrequency) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 483 logError("New Channel frequency KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 484 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 485 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 486
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 487 if (chParam.DrRange.Fields.Min > chParam.DrRange.Fields.Max && chParam.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 488 logError("New Channel datarate min/max KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 489 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 490 } else if ((chParam.DrRange.Fields.Min < _minDatarate || chParam.DrRange.Fields.Min > _maxDatarate) &&
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 491 chParam.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 492 logError("New Channel datarate min KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 493 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 494 } else if ((chParam.DrRange.Fields.Max < _minDatarate || chParam.DrRange.Fields.Max > _maxDatarate) &&
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 495 chParam.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 496 logError("New Channel datarate max KO");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 497 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 498 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 499
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 500 if ((status & 0x03) == 0x03) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 501 logInfo("New Channel accepted index: %d freq: %lu drRange: %02x", channelIndex, chParam.Frequency, chParam.DrRange.Value);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 502 AddChannel(channelIndex, chParam);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 503 SetChannelMask(0, _channelMask[0] | 1 << (channelIndex));
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 504 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 505
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 506 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 507 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 508
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 509 uint8_t ChannelPlan_EU868::HandlePingSlotChannelReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 510
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 511 lora::CopyFreqtoInt(payload + index, _beaconRxChannel.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 512 index += 3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 513
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 514 if (_beaconRxChannel.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 515 _beaconRxChannel.DrRange.Value = payload[index];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 516 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 517 // TODO: set to default beacon rx channel
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 518 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 519
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 520 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 521 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 522 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 523
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 524 uint8_t ChannelPlan_EU868::HandleBeaconFrequencyReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 525
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 526 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 527 Channel chParam;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 528
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 529 // Skip channel index
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 530 index++;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 531
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 532 lora::CopyFreqtoInt(payload + index, chParam.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 533 index += 3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 534 chParam.DrRange.Value = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 535
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 536 if (!GetRadio()->CheckRfFrequency(chParam.Frequency)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 537 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 538 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 539
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 540 if (chParam.DrRange.Fields.Min < chParam.DrRange.Fields.Max) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 541 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 542 } else if (chParam.DrRange.Fields.Min < _minDatarate || chParam.DrRange.Fields.Min > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 543 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 544 } else if (chParam.DrRange.Fields.Max < _minDatarate || chParam.DrRange.Fields.Max > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 545 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 546 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 547
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 548 if ((status & 0x03) == 0x03) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 549 _beaconChannel = chParam;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 550 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 551
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 552 if (_beaconChannel.Frequency == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 553 // TODO: Set to default
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 554 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 555
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 556 status = 0x01;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 557
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 558 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 559 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 560
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 561
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 562 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 563
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 564 uint8_t power = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 565 uint8_t datarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 566 uint16_t mask = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 567 uint16_t new_mask = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 568 uint8_t ctrl = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 569 uint8_t nbRep = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 570
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 571 status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 572 datarate = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 573 power = datarate & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 574 datarate = (datarate >> 4) & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 575
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 576 mask = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 577 mask |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 578
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 579 nbRep = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 580 ctrl = (nbRep >> 4) & 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 581 nbRep &= 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 582
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 583 if (nbRep == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 584 nbRep = 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 585 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 586
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 587 if (datarate > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 588 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 589 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 590 //
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 591 // Remark MaxTxPower = 0 and MinTxPower = 7
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 592 //
Jenkins@KEILDM1.dc.multitech.prv 98:0fa5451750c3 593 if (power > 7) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 594 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 595 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 596
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 597 switch (ctrl) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 598 case 0:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 599 SetChannelMask(0, mask);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 600 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 601
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 602 case 6:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 603 // enable all currently defined channels
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 604 // set bits 0 - N of a number by (2<<N)-1
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 605 new_mask = (1 << _channels.size()) - 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 606 SetChannelMask(0, new_mask);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 607 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 608
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 609 default:
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 610 logWarning("rejecting RFU or unknown control value %d", ctrl);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 611 status &= 0xFE; // ChannelMask KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 612 return LORA_ERROR;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 613 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 614
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 615 if (GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 616 GetSettings()->Session.TxDatarate = datarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 617 GetSettings()->Session.TxPower = TX_POWERS[power];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 618 GetSettings()->Session.Redundancy = nbRep;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 619 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 620 logDebug("ADR is disabled, DR and Power not changed.");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 621 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 622 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 623 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 624
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 625 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 626
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 627 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 628 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 629
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 630 uint8_t ChannelPlan_EU868::ValidateAdrConfiguration() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 631 uint8_t status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 632 uint8_t datarate = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 633 uint8_t power = GetSettings()->Session.TxPower;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 634
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 635 if (!GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 636 logDebug("ADR disabled - no applied changes to validate");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 637 return status;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 638 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 639
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 640 if (datarate > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 641 logWarning("ADR Datarate KO - outside allowed range");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 642 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 643 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 644 if (power < _minTxPower || power > _maxTxPower) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 645 logWarning("ADR TX Power KO - outside allowed range");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 646 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 647 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 648
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 649 // mask must not contain any undefined channels
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 650 for (int i = 3; i < 16; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 651 if ((_channelMask[0] & (1 << i)) && (_channels[i].Frequency == 0)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 652 logWarning("ADR Channel Mask KO - cannot enable undefined channel");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 653 status &= 0xFE; // ChannelMask KO
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 654 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 655 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 656 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 657
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 658 return status;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 659 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 660
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 661 uint8_t ChannelPlan_EU868::HandleAckTimeout() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 662
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 663 if (!GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 664 return LORA_ADR_OFF;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 665 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 666
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 667 if ((++(GetSettings()->Session.AckCounter) % 2) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 668 if (GetSettings()->Session.TxPower < GetSettings()->Network.TxPowerMax) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 669 logTrace("ADR Setting power to maximum");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 670 GetSettings()->Session.TxPower = GetSettings()->Network.TxPowerMax;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 671 } else if (GetSettings()->Session.TxDatarate > 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 672 logTrace("ADR Lowering datarate");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 673 (GetSettings()->Session.TxDatarate)--;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 674 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 675 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 676
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 677 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 678 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 679
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 680
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 681 uint32_t ChannelPlan_EU868::GetTimeOffAir()
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 682 {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 683 if (GetSettings()->Test.DisableDutyCycle == lora::ON)
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 684 return 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 685
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 686 uint32_t min = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 687 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 688
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 689
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 690 min = UINT_MAX;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 691 int8_t band = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 692
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 693 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 694 int8_t band = GetDutyBand(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 695 if (_dutyBands[band].TimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 696 min = _dutyBands[band].TimeOffEnd - now;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 697 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 698 min = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 699 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 700 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 701 for (size_t i = 0; i < _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 702 if (IsChannelEnabled(i) && GetChannel(i).Frequency != 0 &&
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 703 !(GetSettings()->Session.TxDatarate < GetChannel(i).DrRange.Fields.Min ||
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 704 GetSettings()->Session.TxDatarate > GetChannel(i).DrRange.Fields.Max)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 705
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 706 band = GetDutyBand(GetChannel(i).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 707 if (band != -1) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 708 // logDebug("band: %d time-off: %d now: %d", band, _dutyBands[band].TimeOffEnd, now);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 709 if (_dutyBands[band].TimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 710 min = std::min < uint32_t > (min, _dutyBands[band].TimeOffEnd - now);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 711 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 712 min = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 713 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 714 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 715 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 716 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 717 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 718 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 719
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 720
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 721 if (GetSettings()->Session.AggregatedTimeOffEnd > 0 && GetSettings()->Session.AggregatedTimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 722 min = std::max < uint32_t > (min, GetSettings()->Session.AggregatedTimeOffEnd - now);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 723 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 724
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 725 now = time(NULL);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 726 uint32_t join_time = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 727
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 728 if (GetSettings()->Session.JoinFirstAttempt != 0 && now < GetSettings()->Session.JoinTimeOffEnd) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 729 join_time = (GetSettings()->Session.JoinTimeOffEnd - now) * 1000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 730 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 731
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 732 min = std::max < uint32_t > (join_time, min);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 733
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 734 return min;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 735 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 736
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 737
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 738 void ChannelPlan_EU868::UpdateDutyCycle(uint32_t freq, uint32_t time_on_air_ms) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 739 if (GetSettings()->Test.DisableDutyCycle == lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 740 _dutyCycleTimer.stop();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 741 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 742 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 743 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 744 return;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 745 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 746
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 747 _dutyCycleTimer.start();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 748
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 749 if (GetSettings()->Session.MaxDutyCycle > 0 && GetSettings()->Session.MaxDutyCycle <= 15) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 750 GetSettings()->Session.AggregatedTimeOffEnd = _dutyCycleTimer.read_ms() + time_on_air_ms * GetSettings()->Session.AggregateDutyCycle;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 751 logDebug("Updated Aggregate DCycle Time-off: %lu DC: %f%%", GetSettings()->Session.AggregatedTimeOffEnd, 1 / float(GetSettings()->Session.AggregateDutyCycle));
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 752 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 753 GetSettings()->Session.AggregatedTimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 754 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 755
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 756
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 757 uint32_t time_off_air = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 758 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 759
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 760 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 761 if (_dutyBands[i].TimeOffEnd < now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 762 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 763 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 764 _dutyBands[i].TimeOffEnd -= now;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 765 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 766
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 767 if (freq >= _dutyBands[i].FrequencyMin && freq <= _dutyBands[i].FrequencyMax) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 768 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 769
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 770 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 771 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 772 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 773 time_off_air = time_on_air_ms * _dutyBands[i].DutyCycle;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 774 _dutyBands[i].TimeOffEnd = time_off_air;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 775 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 776 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 777 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 778
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 779
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 780 ResetDutyCycleTimer();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 781 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 782
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 783 std::vector<uint32_t> lora::ChannelPlan_EU868::GetChannels() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 784 std::vector < uint32_t > chans;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 785
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 786 for (int8_t i = 0; i < (int) _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 787 chans.push_back(_channels[i].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 788 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 789 chans.push_back(GetRxWindow(2).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 790
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 791 return chans;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 792 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 793
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 794 std::vector<uint8_t> lora::ChannelPlan_EU868::GetChannelRanges() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 795 std::vector < uint8_t > ranges;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 796
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 797 for (int8_t i = 0; i < (int) _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 798 ranges.push_back(_channels[i].DrRange.Value);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 799 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 800
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 801 ranges.push_back(GetRxWindow(2).DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 802
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 803 return ranges;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 804
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 805 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 806
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 807 void lora::ChannelPlan_EU868::EnableDefaultChannels() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 808 _channelMask[0] |= 0x0007;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 809 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 810
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 811 uint8_t ChannelPlan_EU868::GetNextChannel()
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 812 {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 813 if (GetSettings()->Session.AggregatedTimeOffEnd != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 814 return LORA_AGGREGATED_DUTY_CYCLE;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 815 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 816
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 817 if (P2PEnabled() || GetSettings()->Network.TxFrequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 818 logDebug("Using frequency %d", GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 819
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 820 if (GetSettings()->Test.DisableDutyCycle != lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 821 int8_t band = GetDutyBand(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 822 logDebug("band: %d freq: %d", band, GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 823 if (band != -1 && _dutyBands[band].TimeOffEnd != 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 824 return LORA_NO_CHANS_ENABLED;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 825 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 826 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 827
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 828 GetRadio()->SetChannel(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 829 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 830 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 831
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 832 uint8_t start = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 833 uint8_t maxChannels = _numChans125k;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 834 uint8_t nbEnabledChannels = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 835 uint8_t *enabledChannels = new uint8_t[maxChannels];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 836
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 837 if (GetTxDatarate().Bandwidth == BW_500) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 838 maxChannels = _numChans500k;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 839 start = _numChans125k;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 840 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 841
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 842 // Search how many channels are enabled
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 843 DatarateRange range;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 844 uint8_t dr_index = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 845 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 846
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 847 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 848 if (_dutyBands[i].TimeOffEnd < now || GetSettings()->Test.DisableDutyCycle == lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 849 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 850 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 851 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 852
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 853 for (uint8_t i = start; i < start + maxChannels; i++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 854 range = GetChannel(i).DrRange;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 855 // logDebug("chan: %d freq: %d range:%02x", i, GetChannel(i).Frequency, range.Value);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 856
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 857 if (IsChannelEnabled(i) && (dr_index >= range.Fields.Min && dr_index <= range.Fields.Max)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 858 int8_t band = GetDutyBand(GetChannel(i).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 859 // logDebug("band: %d freq: %d", band, _channels[i].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 860 if (band != -1 && _dutyBands[band].TimeOffEnd == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 861 enabledChannels[nbEnabledChannels++] = i;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 862 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 863 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 864 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 865
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 866 logTrace("Number of available channels: %d", nbEnabledChannels);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 867
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 868 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 869 uint8_t sf = GetTxDatarate().SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 870 uint8_t bw = GetTxDatarate().Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 871 int16_t thres = DEFAULT_FREE_CHAN_RSSI_THRESHOLD;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 872
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 873 if (nbEnabledChannels == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 874 delete [] enabledChannels;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 875 return LORA_NO_CHANS_ENABLED;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 876 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 877
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 878
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 879 if (GetSettings()->Network.CADEnabled) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 880 // Search for free channel with ms timeout
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 881 int16_t timeout = 10000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 882 Timer tmr;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 883 tmr.start();
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 884
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 885 for (uint8_t j = rand_r(0, nbEnabledChannels - 1); tmr.read_ms() < timeout; j++) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 886 freq = GetChannel(enabledChannels[j]).Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 887
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 888 if (GetRadio()->IsChannelFree(SxRadio::MODEM_LORA, freq, sf, thres, bw)) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 889 _txChannel = enabledChannels[j];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 890 break;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 891 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 892 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 893 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 894 uint8_t j = rand_r(0, nbEnabledChannels - 1);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 895 _txChannel = enabledChannels[j];
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 896 freq = GetChannel(_txChannel).Frequency;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 897 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 898
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 899 assert(freq != 0);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 900
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 901 logDebug("Using channel %d : %d", _txChannel, freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 902 GetRadio()->SetChannel(freq);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 903
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 904
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 905 delete [] enabledChannels;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 906 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 907 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 908
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 909
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 910 uint8_t lora::ChannelPlan_EU868::GetJoinDatarate() {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 911 uint8_t dr = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 912 static uint8_t cnt = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 913
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 914 if (GetSettings()->Test.DisableRandomJoinDatarate == lora::OFF) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 915 if ((cnt++ % 20) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 916 dr = lora::DR_0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 917 } else if ((cnt % 16) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 918 dr = lora::DR_1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 919 } else if ((cnt % 12) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 920 dr = lora::DR_2;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 921 } else if ((cnt % 8) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 922 dr = lora::DR_3;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 923 } else if ((cnt % 4) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 924 dr = lora::DR_4;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 925 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 926 dr = lora::DR_5;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 927 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 928 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 929
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 930 return dr;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 931 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 932
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 933 uint8_t ChannelPlan_EU868::CalculateJoinBackoff(uint8_t size) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 934
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 935 time_t now = time(NULL);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 936 uint32_t time_on_max = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 937 static uint32_t time_off_max = 15;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 938 uint32_t rand_time_off = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 939
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 940 // 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 941
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 942 if ((time_t)GetSettings()->Session.JoinTimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 943 return LORA_JOIN_BACKOFF;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 944 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 945
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 946 uint32_t secs_since_first_attempt = (now - GetSettings()->Session.JoinFirstAttempt);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 947 uint16_t hours_since_first_attempt = secs_since_first_attempt / (60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 948
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 949 static uint8_t join_cnt = 0;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 950
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 951 join_cnt = (join_cnt+1) % 8;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 952
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 953 if (GetSettings()->Session.JoinFirstAttempt == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 954 /* 1 % duty-cycle for first hour
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 955 * 0.1 % next 10 hours
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 956 * 0.01 % upto 24 hours */
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 957 GetSettings()->Session.JoinFirstAttempt = now;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 958 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 959 GetSettings()->Session.JoinTimeOffEnd = now + (GetTimeOnAir(size) / 10);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 960 } else if (join_cnt == 0) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 961 if (hours_since_first_attempt < 1) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 962 time_on_max = 36000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 963 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 964 // time off max 1 hour
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 965 time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 966
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 967 if (GetSettings()->Session.JoinTimeOnAir < time_on_max) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 968 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 969 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 970 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 971 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 972 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 973 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 974 } else if (hours_since_first_attempt < 11) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 975 if (GetSettings()->Session.JoinTimeOnAir < 36000) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 976 GetSettings()->Session.JoinTimeOnAir = 36000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 977 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 978 time_on_max = 72000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 979 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 980 // time off max 1 hour
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 981 time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 982
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 983 if (GetSettings()->Session.JoinTimeOnAir < time_on_max) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 984 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 985 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 986 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 987 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 988 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 11 * 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 989 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 990 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 991 if (GetSettings()->Session.JoinTimeOnAir < 72000) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 992 GetSettings()->Session.JoinTimeOnAir = 72000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 993 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 994 uint32_t join_time = 1200;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 995
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 996 time_on_max = 80700;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 997 time_off_max = 1 * 60 * 60; // 1 hour
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
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1000 // 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 1001 if (GetSettings()->Session.JoinTimeOnAir < time_on_max - join_time) {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1002 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1003 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1004 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1005 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1006 // Reset the join time on air and set end of restriction to the next 24 hour period
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1007 GetSettings()->Session.JoinTimeOnAir = 72000;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1008 uint16_t days = (now - GetSettings()->Session.JoinFirstAttempt) / (24 * 60 * 60) + 1;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1009 logWarning("days : %d", days);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1010 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + ((days * 24) + 11) * 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1011 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1012 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1013
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1014 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 1015 } else {
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1016 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1017 GetSettings()->Session.JoinTimeOffEnd = now + (GetTimeOnAir(size) / 10);
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1018 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1019
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1020 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1021 }
Jenkins@KEILDM1.dc.multitech.prv 36:bf7b1b13d7da 1022