Thanh Nguyen / libmDot-dev-mbed5

ver1

plans/ChannelPlan_KR920.cpp@139:b2e9d643eef9, 2018-02-28 (annotated)

Committer:
Jenkins@KEILDM1.dc.multitech.prv
Date:
Wed Feb 28 10:30:44 2018 -0600
Revision:
139:b2e9d643eef9
Parent:
118:64f20bc150dd
Child:
151:2242ecfd733a
mdot-library revision 3.1.0-rc1 and mbed-os revision mbed-os-5.7.5

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 1 /**********************************************************************
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 2 * COPYRIGHT 2016 MULTI-TECH SYSTEMS, INC.
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 3 *
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 4 * ALL RIGHTS RESERVED BY AND FOR THE EXCLUSIVE BENEFIT OF
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 5 * MULTI-TECH SYSTEMS, INC.
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 6 *
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 7 * MULTI-TECH SYSTEMS, INC. - CONFIDENTIAL AND PROPRIETARY
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 8 * INFORMATION AND/OR TRADE SECRET.
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 9 *
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 10 * NOTICE: ALL CODE, PROGRAM, INFORMATION, SCRIPT, INSTRUCTION,
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 11 * DATA, AND COMMENT HEREIN IS AND SHALL REMAIN THE CONFIDENTIAL
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 12 * INFORMATION AND PROPERTY OF MULTI-TECH SYSTEMS, INC.
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 13 * USE AND DISCLOSURE THEREOF, EXCEPT AS STRICTLY AUTHORIZED IN A
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 14 * WRITTEN AGREEMENT SIGNED BY MULTI-TECH SYSTEMS, INC. IS PROHIBITED.
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 15 *
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 16 ***********************************************************************/
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 17
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 18 #include "ChannelPlan_KR920.h"
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 19 #include "limits.h"
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 20
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 21 using namespace lora;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 22
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 23 // MWF - changed KR920 to match final 1.0.2 regional spec
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 24 const uint8_t ChannelPlan_KR920::KR920_TX_POWERS[] = { 14, 12, 10, 8, 6, 4, 2, 0 };
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 25 const uint8_t ChannelPlan_KR920::KR920_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 82:0f5a742a08cd 26 const uint8_t ChannelPlan_KR920::KR920_MAX_PAYLOAD_SIZE[] = { 65, 151, 242, 242, 242, 242, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 27 const uint8_t ChannelPlan_KR920::KR920_MAX_PAYLOAD_SIZE_REPEATER[] = { 45, 131, 222, 222, 222, 222, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 28
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 29 ChannelPlan_KR920::ChannelPlan_KR920()
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 30 :
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 31 ChannelPlan(NULL, NULL)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 32 {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 33
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 34 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 35
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 36 ChannelPlan_KR920::ChannelPlan_KR920(Settings* settings)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 37 :
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 38 ChannelPlan(NULL, settings)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 39 {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 40
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 41 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 42
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 43 ChannelPlan_KR920::ChannelPlan_KR920(SxRadio* radio, Settings* settings)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 44 :
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 45 ChannelPlan(radio, settings)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 46 {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 47
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 48 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 49
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 50 ChannelPlan_KR920::~ChannelPlan_KR920() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 51
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 52 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 53
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 54 void ChannelPlan_KR920::Init() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 55
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 56 _datarates.clear();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 57 _channels.clear();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 58 _dutyBands.clear();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 59
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 60 DutyBand band;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 61
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 62 band.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 63 band.DutyCycle = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 64
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 65 Datarate dr;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 66
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 67 _plan = KR920;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 68 _planName = "KR920";
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 69 _maxTxPower = 14;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 70 _minTxPower = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 71
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 72 _minFrequency = 920900000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 73 _maxFrequency = 923300000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 74
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 75 DefaultLBT();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 76
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 77 TX_POWERS = KR920_TX_POWERS;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 78 RADIO_POWERS = KR920_RADIO_POWERS;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 79 MAX_PAYLOAD_SIZE = KR920_MAX_PAYLOAD_SIZE;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 80 MAX_PAYLOAD_SIZE_REPEATER = KR920_MAX_PAYLOAD_SIZE_REPEATER;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 81
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 82 _minDatarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 83 _maxDatarate = 5;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 84
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 85 _minRx2Datarate = DR_0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 86 _maxRx2Datarate = DR_5;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 87
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 88 _minDatarateOffset = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 89 _maxDatarateOffset = 5;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 90
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 91 _numChans125k = 16;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 92 _numChans500k = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 93
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 94 GetSettings()->Session.Rx2Frequency = 921900000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 95 GetSettings()->Session.Rx2DatarateIndex = DR_0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 96
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 97 logInfo("Initialize datarates...");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 98
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 99 dr.SpreadingFactor = SF_12;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 100
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 101 // Add DR0-5
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 102 while (dr.SpreadingFactor >= SF_7) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 103 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 104 dr.SpreadingFactor--;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 105 dr.Index++;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 106 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 107
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 108 // Skip DR6-15 RFU
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 109 dr.SpreadingFactor = SF_INVALID;
Jenkins@KEILDM1.dc.multitech.prv 118:64f20bc150dd 110 while (dr.Index++ <= DR_15) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 111 AddDatarate(-1, dr);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 112 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 113
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 114 GetSettings()->Session.TxDatarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 115
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 116 logInfo("Initialize channels...");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 117
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 118 Channel chan;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 119 chan.DrRange.Fields.Min = DR_0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 120 chan.DrRange.Fields.Max = DR_5;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 121 chan.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 122 chan.Frequency = 922100000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 123 SetNumberOfChannels(16);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 124
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 125 uint8_t numDefaultChannels = 3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 126
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 127 for (uint8_t i = 0; i < numDefaultChannels; i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 128 AddChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 129 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 130 chan.Frequency += 200000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 131 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 132
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 133 chan.DrRange.Value = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 134 chan.Frequency = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 135
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 136 for (uint8_t i = numDefaultChannels; i < 16; i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 137 AddChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 138 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 139 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 140
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 141 // Add downlink channel defaults
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 142 chan.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 143 _dlChannels.resize(16);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 144 for (uint8_t i = 0; i < 16; i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 145 AddDownlinkChannel(i, chan);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 146 chan.Index++;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 147 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 148
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 149 SetChannelMask(0, 0x07);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 150
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 151 band.Index = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 152 band.FrequencyMin = _minFrequency;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 153 band.FrequencyMax = _maxFrequency;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 154 band.PowerMax = 14;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 155 band.TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 156
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 157 // Disable duty-cycle limits
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 158 band.DutyCycle = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 159
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 160 AddDutyBand(-1, band);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 161
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 162 GetSettings()->Session.TxPower = GetSettings()->Network.TxPower;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 163 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 164
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 165 uint8_t ChannelPlan_KR920::AddChannel(int8_t index, Channel channel) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 166 logTrace("Add Channel %d : %lu : %02x %d", index, channel.Frequency, channel.DrRange.Value, _channels.size());
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 167
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 168 assert(index < (int) _channels.size());
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 169
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 170 if (index >= 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 171 _channels[index] = channel;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 172 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 173 _channels.push_back(channel);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 174 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 175
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 176 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 177 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 178
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 179 uint8_t ChannelPlan_KR920::HandleJoinAccept(const uint8_t* buffer, uint8_t size) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 180
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 181 if (size == 33) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 182 Channel ch;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 183 int index = 3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 184 for (int i = 13; i < size - 5; i += 3) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 185
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 186 ch.Frequency = ((buffer[i]) | (buffer[i + 1] << 8) | (buffer[i + 2] << 16)) * 100u;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 187
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 188 if (ch.Frequency > 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 189 ch.Index = index;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 190 ch.DrRange.Fields.Min = static_cast<int8_t>(DR_0);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 191 ch.DrRange.Fields.Max = static_cast<int8_t>(DR_5);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 192 AddChannel(index, ch);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 193
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 194 if (GetDutyBand(ch.Frequency) > -1)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 195 _channelMask[0] |= (1 << index);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 196 else
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 197 _channelMask[0] |= ~(1 << index);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 198
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 199 index += 1;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 200 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 201 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 202 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 203
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 204 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 205 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 206
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 207 uint8_t ChannelPlan_KR920::SetTxConfig() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 208
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 209 logInfo("Configure radio for TX");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 210
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 211 uint8_t band = GetDutyBand(GetChannel(_txChannel).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 212 Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 213 int8_t max_pwr = _dutyBands[band].PowerMax;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 214
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 215 if (GetChannel(_txChannel).Frequency < 922100000) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 216 max_pwr = 10;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 217 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 218 max_pwr = 14;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 219 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 220
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 221 int8_t pwr = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 222
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 223 pwr = std::min < int8_t > (GetSettings()->Session.TxPower, (max_pwr - GetSettings()->Network.AntennaGain));
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 224
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 225 for (int i = 20; i >= 0; i--) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 226 if (RADIO_POWERS[i] <= pwr) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 227 pwr = i;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 228 break;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 229 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 230 if (i == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 231 pwr = i;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 232 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 233 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 234
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 235 logDebug("Session pwr: %d ant: %d max: %d", GetSettings()->Session.TxPower, GetSettings()->Network.AntennaGain, max_pwr);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 236 logDebug("Radio Power index: %d output: %d total: %d", pwr, RADIO_POWERS[pwr], RADIO_POWERS[pwr] + GetSettings()->Network.AntennaGain);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 237
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 238 uint32_t bw = txDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 239 uint32_t sf = txDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 240 uint8_t cr = txDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 241 uint8_t pl = txDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 242 uint16_t fdev = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 243 bool crc = txDr.Crc;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 244 bool iq = txDr.TxIQ;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 245
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 246 if (GetSettings()->Network.DisableCRC == true)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 247 crc = false;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 248
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 249 SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 250
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 251 if (sf == SF_FSK) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 252 modem = SxRadio::MODEM_FSK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 253 sf = 50e3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 254 fdev = 25e3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 255 bw = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 256 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 257
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 258 GetRadio()->SetTxConfig(modem, pwr, fdev, bw, sf, cr, pl, false, crc, false, 0, iq, 3e3);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 259
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 260 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 82:0f5a742a08cd 261
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 262 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 263 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 264
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 265
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 266 uint8_t ChannelPlan_KR920::SetRxConfig(uint8_t window, bool continuous) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 267
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 268 RxWindow rxw = GetRxWindow(window);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 269 GetRadio()->SetChannel(rxw.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 270
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 271 Datarate rxDr = GetDatarate(rxw.DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 272 uint32_t bw = rxDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 273 uint32_t sf = rxDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 274 uint8_t cr = rxDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 275 uint8_t pl = rxDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 276 uint16_t sto = rxDr.SymbolTimeout();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 277 uint32_t afc = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 278 bool crc = false; // downlink does not use CRC according to LORAWAN
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 279
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 280 if (GetSettings()->Network.DisableCRC == true)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 281 crc = false;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 282
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 283 Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 284 bool iq = txDr.RxIQ;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 285
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 286 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 287 iq = txDr.TxIQ;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 288 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 289
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 290 SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 291
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 292 if (sf == SF_FSK) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 293 modem = SxRadio::MODEM_FSK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 294 sf = 50e3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 295 cr = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 296 bw = 50e3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 297 afc = 83333;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 298 iq = false;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 299 crc = true; // FSK must use CRC
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 300 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 301
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 302 // Disable printf's to actually receive packets, printing to debug may mess up the timing
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 303 // logTrace("Configure radio for RX%d on freq: %lu", window, rxw.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 304 // 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 82:0f5a742a08cd 305
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 306 GetRadio()->SetRxConfig(modem, bw, sf, cr, afc, pl, sto, false, 0, crc, false, 0, iq, continuous);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 307
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 308 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 309 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 310
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 311 Channel ChannelPlan_KR920::GetChannel(int8_t index) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 312 Channel chan;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 313 memset(&chan, 0, sizeof(Channel));
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 314
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 315 chan = _channels[index];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 316
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 317 return chan;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 318 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 319
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 320 uint8_t ChannelPlan_KR920::SetFrequencySubBand(uint8_t sub_band) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 321 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 322 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 323
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 324 void ChannelPlan_KR920::LogRxWindow(uint8_t wnd) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 325
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 326 RxWindow rxw = GetRxWindow(wnd);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 327 Datarate rxDr = GetDatarate(rxw.DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 328 uint8_t bw = rxDr.Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 329 uint8_t sf = rxDr.SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 330 uint8_t cr = rxDr.Coderate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 331 uint8_t pl = rxDr.PreambleLength;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 332 uint16_t sto = rxDr.SymbolTimeout();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 333 bool crc = false; // downlink does not use CRC according to LORAWAN
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 334 bool iq = GetTxDatarate().RxIQ;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 335
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 336 logTrace("RX%d on freq: %lu", wnd, rxw.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 337 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 82:0f5a742a08cd 338 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 339
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 340 RxWindow ChannelPlan_KR920::GetRxWindow(uint8_t window) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 341 RxWindow rxw;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 342 int index = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 343
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 344 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 345 rxw.Frequency = GetSettings()->Network.TxFrequency;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 346 index = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 347 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 348 if (window == 1) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 349 // Use same frequency as TX
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 350 rxw.Frequency = _channels[_txChannel].Frequency;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 351
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 352 if (GetSettings()->Session.TxDatarate > GetSettings()->Session.Rx1DatarateOffset) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 353 index = GetSettings()->Session.TxDatarate - GetSettings()->Session.Rx1DatarateOffset;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 354 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 355 index = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 356 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 357
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 358 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 359 // Use session RX2 frequency
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 360 rxw.Frequency = GetSettings()->Session.Rx2Frequency;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 361 index = GetSettings()->Session.Rx2DatarateIndex;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 362 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 363 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 364
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 365 rxw.DatarateIndex = index;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 366
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 367 return rxw;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 368 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 369
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 370 uint8_t ChannelPlan_KR920::HandleRxParamSetup(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 371 status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 372 int8_t datarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 373 int8_t drOffset = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 374 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 375
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 376 drOffset = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 377 datarate = drOffset & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 378 drOffset = (drOffset >> 4) & 0x07;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 379
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 380 freq = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 381 freq |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 382 freq |= payload[index++] << 16;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 383 freq *= 100;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 384
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 385 if (!CheckRfFrequency(freq)) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 386 logInfo("Freq KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 387 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 388 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 389
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 390 if (datarate < _minRx2Datarate || datarate > _maxRx2Datarate) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 391 logInfo("DR KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 392 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 393 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 394
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 395 if (drOffset < 0 || drOffset > _maxDatarateOffset) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 396 logInfo("DR Offset KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 397 status &= 0xFB; // Rx1DrOffset range KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 398 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 399
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 400 if ((status & 0x07) == 0x07) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 401 logInfo("RxParamSetup accepted Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 402 SetRx2DatarateIndex(datarate);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 403 SetRx2Frequency(freq);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 404 SetRx1Offset(drOffset);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 405 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 406 logInfo("RxParamSetup rejected Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 407 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 408
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 409 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 410 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 411
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 412 uint8_t ChannelPlan_KR920::HandleNewChannel(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 413
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 414 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 415 uint8_t channelIndex = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 416 Channel chParam;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 417
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 418 channelIndex = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 419 lora::CopyFreqtoInt(payload + index, chParam.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 420 index += 3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 421 chParam.DrRange.Value = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 422
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 423 if (channelIndex < 3 || channelIndex > _channels.size() - 1) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 424 logError("New Channel index KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 425 status &= 0xFE; // Channel index KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 426 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 427
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 428 if (!GetRadio()->CheckRfFrequency(chParam.Frequency)) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 429 logError("New Channel frequency KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 430 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 431 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 432
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 433 if (chParam.DrRange.Fields.Min > chParam.DrRange.Fields.Max) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 434 logError("New Channel datarate min/max KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 435 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 436 } else if (chParam.DrRange.Fields.Min < _minDatarate || chParam.DrRange.Fields.Min > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 437 logError("New Channel datarate min KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 438 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 439 } else if (chParam.DrRange.Fields.Max < _minDatarate || chParam.DrRange.Fields.Max > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 440 logError("New Channel datarate max KO");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 441 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 442 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 443
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 444 if ((status & 0x03) == 0x03) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 445 logInfo("New Channel accepted index: %d freq: %lu drRange: %02x", channelIndex, chParam.Frequency, chParam.DrRange.Value);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 446 AddChannel(channelIndex, chParam);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 447 SetChannelMask(0, _channelMask[0] | 1 << (channelIndex));
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 448 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 449
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 450 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 451 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 452
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 453 uint8_t ChannelPlan_KR920::HandlePingSlotChannelReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 454
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 455 lora::CopyFreqtoInt(payload + index, _beaconRxChannel.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 456 index += 3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 457
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 458 if (_beaconRxChannel.Frequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 459 _beaconRxChannel.DrRange.Value = payload[index];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 460 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 461 // TODO: set to default beacon rx channel
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 462 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 463
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 464 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 465 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 466 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 467
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 468 uint8_t ChannelPlan_KR920::HandleBeaconFrequencyReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 469
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 470 status = 0x03;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 471 Channel chParam;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 472
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 473 // Skip channel index
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 474 index++;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 475
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 476 lora::CopyFreqtoInt(payload + index, chParam.Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 477 index += 3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 478 chParam.DrRange.Value = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 479
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 480 if (!GetRadio()->CheckRfFrequency(chParam.Frequency)) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 481 status &= 0xFE; // Channel frequency KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 482 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 483
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 484 if (chParam.DrRange.Fields.Min < chParam.DrRange.Fields.Max) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 485 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 486 } else if (chParam.DrRange.Fields.Min < _minDatarate || chParam.DrRange.Fields.Min > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 487 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 488 } else if (chParam.DrRange.Fields.Max < _minDatarate || chParam.DrRange.Fields.Max > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 489 status &= 0xFD; // Datarate range KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 490 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 491
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 492 if ((status & 0x03) == 0x03) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 493 _beaconChannel = chParam;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 494 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 495
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 496 if (_beaconChannel.Frequency == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 497 // TODO: Set to default
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 498 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 499
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 500 status = 0x01;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 501
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 502 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 503 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 504
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 505
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 506 uint8_t ChannelPlan_KR920::HandleAdrCommand(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 507 uint8_t power = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 508 uint8_t datarate = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 509 uint16_t mask = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 510 uint16_t new_mask = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 511 uint8_t ctrl = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 512 uint8_t nbRep = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 513
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 514 status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 515 datarate = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 516 power = datarate & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 517 datarate = (datarate >> 4) & 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 518
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 519 mask = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 520 mask |= payload[index++] << 8;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 521
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 522 nbRep = payload[index++];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 523 ctrl = (nbRep >> 4) & 0x07;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 524 nbRep &= 0x0F;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 525
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 526 if (nbRep == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 527 nbRep = 1;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 528 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 529
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 530 if (datarate > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 531 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 532 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 533 //
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 534 // Remark MaxTxPower = 0 and MinTxPower = 7
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 535 //
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 536 if (power < 0 || power > 7) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 537 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 538 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 539
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 540 switch (ctrl) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 541 case 0:
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 542 SetChannelMask(0, mask);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 543 break;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 544
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 545 case 6:
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 546 // enable all currently defined channels
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 547 // set bits 0 - N of a number by (2<<N)-1
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 548 new_mask = (1 << _channels.size()) - 1;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 549 SetChannelMask(0, new_mask);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 550 break;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 551
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 552 default:
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 553 logWarning("rejecting RFU or unknown control value %d", ctrl);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 554 status &= 0xFE; // ChannelMask KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 555 return LORA_ERROR;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 556 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 557
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 558 if (GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 559 GetSettings()->Session.TxDatarate = datarate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 560 GetSettings()->Session.TxPower = TX_POWERS[power];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 561 GetSettings()->Session.Redundancy = nbRep;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 562 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 563 logDebug("ADR is disabled, DR and Power not changed.");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 564 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 565 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 566 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 567
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 568 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 82:0f5a742a08cd 569
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 570 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 571 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 572
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 573 uint8_t ChannelPlan_KR920::ValidateAdrConfiguration() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 574 uint8_t status = 0x07;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 575 uint8_t datarate = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 576 uint8_t power = GetSettings()->Session.TxPower;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 577
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 578 if (!GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 579 logDebug("ADR disabled - no applied changes to validate");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 580 return status;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 581 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 582
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 583 if (datarate > _maxDatarate) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 584 logWarning("ADR Datarate KO - outside allowed range");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 585 status &= 0xFD; // Datarate KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 586 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 587 if (power < _minTxPower || power > _maxTxPower) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 588 logWarning("ADR TX Power KO - outside allowed range");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 589 status &= 0xFB; // TxPower KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 590 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 591
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 592 // mask must not contain any undefined channels
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 593 for (int i = 3; i < 16; i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 594 if ((_channelMask[0] & (1 << i)) && (_channels[i].Frequency == 0)) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 595 logWarning("ADR Channel Mask KO - cannot enable undefined channel");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 596 status &= 0xFE; // ChannelMask KO
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 597 break;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 598 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 599 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 600
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 601 return status;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 602 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 603
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 604 uint8_t ChannelPlan_KR920::HandleAckTimeout() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 605
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 606 if (!GetSettings()->Network.ADREnabled) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 607 return LORA_ADR_OFF;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 608 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 609
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 610 if ((++(GetSettings()->Session.AckCounter) % 2) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 611 if (GetSettings()->Session.TxPower < GetSettings()->Network.TxPowerMax) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 612 logTrace("ADR Setting power to maximum");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 613 GetSettings()->Session.TxPower = GetSettings()->Network.TxPowerMax;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 614 } else if (GetSettings()->Session.TxDatarate > 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 615 logTrace("ADR Lowering datarate");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 616 (GetSettings()->Session.TxDatarate)--;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 617 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 618 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 619
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 620 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 621 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 622
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 623
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 624 uint32_t ChannelPlan_KR920::GetTimeOffAir()
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 625 {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 626 if (GetSettings()->Test.DisableDutyCycle == lora::ON)
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 627 return 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 628
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 629 uint32_t min = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 630 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 631
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 632
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 633 min = UINT_MAX;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 634 int8_t band = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 635
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 636 if (P2PEnabled()) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 637 int8_t band = GetDutyBand(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 638 if (_dutyBands[band].TimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 639 min = _dutyBands[band].TimeOffEnd - now;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 640 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 641 min = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 642 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 643 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 644 for (size_t i = 0; i < _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 645 if (IsChannelEnabled(i) && GetChannel(i).Frequency != 0 &&
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 646 !(GetSettings()->Session.TxDatarate < GetChannel(i).DrRange.Fields.Min ||
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 647 GetSettings()->Session.TxDatarate > GetChannel(i).DrRange.Fields.Max)) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 648
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 649 band = GetDutyBand(GetChannel(i).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 650 if (band != -1) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 651 // logDebug("band: %d time-off: %d now: %d", band, _dutyBands[band].TimeOffEnd, now);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 652 if (_dutyBands[band].TimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 653 min = std::min < uint32_t > (min, _dutyBands[band].TimeOffEnd - now);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 654 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 655 min = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 656 break;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 657 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 658 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 659 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 660 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 661 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 662
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 663
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 664 if (GetSettings()->Session.AggregatedTimeOffEnd > 0 && GetSettings()->Session.AggregatedTimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 665 min = std::max < uint32_t > (min, GetSettings()->Session.AggregatedTimeOffEnd - now);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 666 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 667
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 668 now = time(NULL);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 669 uint32_t join_time = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 670
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 671 if (GetSettings()->Session.JoinFirstAttempt != 0 && now < GetSettings()->Session.JoinTimeOffEnd) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 672 join_time = (GetSettings()->Session.JoinTimeOffEnd - now) * 1000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 673 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 674
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 675 min = std::max < uint32_t > (join_time, min);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 676
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 677 return min;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 678 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 679
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 680
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 681 void ChannelPlan_KR920::UpdateDutyCycle(uint32_t freq, uint32_t time_on_air_ms) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 682 if (GetSettings()->Test.DisableDutyCycle == lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 683 _dutyCycleTimer.stop();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 684 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 685 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 686 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 687 return;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 688 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 689
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 690 _dutyCycleTimer.start();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 691
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 692 if (GetSettings()->Session.MaxDutyCycle > 0 && GetSettings()->Session.MaxDutyCycle <= 15) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 693 GetSettings()->Session.AggregatedTimeOffEnd = _dutyCycleTimer.read_ms() + time_on_air_ms * GetSettings()->Session.AggregateDutyCycle;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 694 logDebug("Updated Aggregate DCycle Time-off: %lu DC: %f%%", GetSettings()->Session.AggregatedTimeOffEnd, 1 / float(GetSettings()->Session.AggregateDutyCycle));
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 695 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 696 GetSettings()->Session.AggregatedTimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 697 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 698
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 699
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 700 uint32_t time_off_air = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 701 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 702
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 703 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 704 if (_dutyBands[i].TimeOffEnd < now) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 705 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 706 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 707 _dutyBands[i].TimeOffEnd -= now;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 708 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 709
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 710 if (freq >= _dutyBands[i].FrequencyMin && freq <= _dutyBands[i].FrequencyMax) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 711 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 82:0f5a742a08cd 712
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 713 if (freq > _minFrequency && freq < _maxFrequency && (GetSettings()->Session.TxPower + GetSettings()->Network.AntennaGain) <= 7) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 714 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 715 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 716 time_off_air = time_on_air_ms * _dutyBands[i].DutyCycle;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 717 _dutyBands[i].TimeOffEnd = time_off_air;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 718 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 719 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 720 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 721
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 722
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 723 ResetDutyCycleTimer();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 724 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 725
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 726 std::vector<uint32_t> lora::ChannelPlan_KR920::GetChannels() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 727 std::vector < uint32_t > chans;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 728
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 729 for (int8_t i = 0; i < (int) _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 730 chans.push_back(_channels[i].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 731 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 732 chans.push_back(GetRxWindow(2).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 733
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 734 return chans;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 735 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 736
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 737 std::vector<uint8_t> lora::ChannelPlan_KR920::GetChannelRanges() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 738 std::vector < uint8_t > ranges;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 739
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 740 for (int8_t i = 0; i < (int) _channels.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 741 ranges.push_back(_channels[i].DrRange.Value);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 742 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 743
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 744 ranges.push_back(GetRxWindow(2).DatarateIndex);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 745
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 746 return ranges;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 747
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 748 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 749
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 750 void lora::ChannelPlan_KR920::EnableDefaultChannels() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 751 _channelMask[0] |= 0x0003;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 752 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 753
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 754 uint8_t ChannelPlan_KR920::GetNextChannel()
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 755 {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 756 if (GetSettings()->Session.AggregatedTimeOffEnd != 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 757 return LORA_AGGREGATED_DUTY_CYCLE;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 758 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 759
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 760 if (P2PEnabled() || GetSettings()->Network.TxFrequency != 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 761 logDebug("Using frequency %d", GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 762
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 763 if (GetSettings()->Test.DisableDutyCycle != lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 764 int8_t band = GetDutyBand(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 765 logDebug("band: %d freq: %d", band, GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 766 if (band != -1 && _dutyBands[band].TimeOffEnd != 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 767 return LORA_NO_CHANS_ENABLED;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 768 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 769 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 770
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 771 GetRadio()->SetChannel(GetSettings()->Network.TxFrequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 772 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 773 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 774
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 775 uint8_t start = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 776 uint8_t maxChannels = _numChans125k;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 777 uint8_t nbEnabledChannels = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 778 uint8_t *enabledChannels = new uint8_t[maxChannels];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 779
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 780 if (GetTxDatarate().Bandwidth == BW_500) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 781 maxChannels = _numChans500k;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 782 start = _numChans125k;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 783 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 784
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 785 // Search how many channels are enabled
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 786 DatarateRange range;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 787 uint8_t dr_index = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 788 uint32_t now = _dutyCycleTimer.read_ms();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 789
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 790 for (size_t i = 0; i < _dutyBands.size(); i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 791 if (_dutyBands[i].TimeOffEnd < now || GetSettings()->Test.DisableDutyCycle == lora::ON) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 792 _dutyBands[i].TimeOffEnd = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 793 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 794 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 795
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 796 for (uint8_t i = start; i < start + maxChannels; i++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 797 range = GetChannel(i).DrRange;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 798 // logDebug("chan: %d freq: %d range:%02x", i, GetChannel(i).Frequency, range.Value);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 799
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 800 if (IsChannelEnabled(i) && (dr_index >= range.Fields.Min && dr_index <= range.Fields.Max)) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 801 int8_t band = GetDutyBand(GetChannel(i).Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 802 // logDebug("band: %d freq: %d", band, _channels[i].Frequency);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 803 if (band != -1 && _dutyBands[band].TimeOffEnd == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 804 enabledChannels[nbEnabledChannels++] = i;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 805 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 806 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 807 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 808
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 809 logTrace("Number of available channels: %d", nbEnabledChannels);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 810
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 811 uint32_t freq = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 812 uint8_t sf = GetTxDatarate().SpreadingFactor;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 813 uint8_t bw = GetTxDatarate().Bandwidth;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 814 int16_t thres = DEFAULT_FREE_CHAN_RSSI_THRESHOLD;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 815
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 816 if (nbEnabledChannels == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 817 delete [] enabledChannels;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 818 return LORA_NO_CHANS_ENABLED;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 819 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 820
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 821 if (GetSettings()->Network.CADEnabled) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 822 // Search for free channel with ms timeout
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 823 int16_t timeout = 10000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 824 Timer tmr;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 825 tmr.start();
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 826
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 827 for (uint8_t j = rand_r(0, nbEnabledChannels - 1); tmr.read_ms() < timeout; j++) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 828 freq = GetChannel(enabledChannels[j]).Frequency;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 829
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 830 if (GetRadio()->IsChannelFree(SxRadio::MODEM_LORA, freq, sf, thres, bw)) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 831 _txChannel = enabledChannels[j];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 832 break;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 833 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 834 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 835 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 836 uint8_t j = rand_r(0, nbEnabledChannels - 1);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 837 _txChannel = enabledChannels[j];
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 838 freq = GetChannel(_txChannel).Frequency;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 839 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 840
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 841 assert(freq != 0);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 842
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 843 logDebug("Using channel %d : %d", _txChannel, freq);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 844 GetRadio()->SetChannel(freq);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 845
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 846 delete [] enabledChannels;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 847 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 848 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 849
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 850
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 851 uint8_t lora::ChannelPlan_KR920::GetJoinDatarate() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 852 uint8_t dr = GetSettings()->Session.TxDatarate;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 853 static uint8_t cnt = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 854
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 855 if (GetSettings()->Test.DisableRandomJoinDatarate == lora::OFF) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 856 if ((cnt++ % 20) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 857 dr = lora::DR_0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 858 } else if ((cnt % 16) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 859 dr = lora::DR_1;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 860 } else if ((cnt % 12) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 861 dr = lora::DR_2;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 862 } else if ((cnt % 8) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 863 dr = lora::DR_3;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 864 } else if ((cnt % 4) == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 865 dr = lora::DR_4;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 866 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 867 dr = lora::DR_5;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 868 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 869 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 870
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 871 return dr;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 872 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 873
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 874 uint8_t ChannelPlan_KR920::CalculateJoinBackoff(uint8_t size) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 875
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 876 time_t now = time(NULL);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 877 uint32_t time_on_max = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 878 static uint32_t time_off_max = 15;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 879 uint32_t rand_time_off = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 880
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 881 // TODO: calc time-off-max based on RTC time from JoinFirstAttempt, time-off-max is lost over sleep
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 882
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 883 if ((time_t)GetSettings()->Session.JoinTimeOffEnd > now) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 884 return LORA_JOIN_BACKOFF;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 885 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 886
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 887 uint32_t secs_since_first_attempt = (now - GetSettings()->Session.JoinFirstAttempt);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 888 uint16_t hours_since_first_attempt = secs_since_first_attempt / (60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 889
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 890 static uint8_t join_cnt = 0;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 891
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 892 join_cnt = (join_cnt+1) % 8;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 893
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 894 if (GetSettings()->Session.JoinFirstAttempt == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 895 /* 1 % duty-cycle for first hour
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 896 * 0.1 % next 10 hours
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 897 * 0.01 % upto 24 hours */
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 898 GetSettings()->Session.JoinFirstAttempt = now;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 899 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 900 GetSettings()->Session.JoinTimeOffEnd = now + (GetTimeOnAir(size) / 10);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 901 } else if (join_cnt == 0) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 902 if (hours_since_first_attempt < 1) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 903 time_on_max = 36000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 904 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 905 // time off max 1 hour
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 906 time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 907
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 908 if (GetSettings()->Session.JoinTimeOnAir < time_on_max) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 909 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 910 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 911 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 912 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 913 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 914 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 915 } else if (hours_since_first_attempt < 11) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 916 if (GetSettings()->Session.JoinTimeOnAir < 36000) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 917 GetSettings()->Session.JoinTimeOnAir = 36000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 918 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 919 time_on_max = 72000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 920 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 921 // time off max 1 hour
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 922 time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 923
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 924 if (GetSettings()->Session.JoinTimeOnAir < time_on_max) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 925 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 926 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 927 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 928 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 929 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 11 * 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 930 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 931 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 932 if (GetSettings()->Session.JoinTimeOnAir < 72000) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 933 GetSettings()->Session.JoinTimeOnAir = 72000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 934 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 935 uint32_t join_time = 2500;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 936
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 937 time_on_max = 80700;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 938 time_off_max = 1 * 60 * 60; // 1 hour
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 939 rand_time_off = rand_r(time_off_max - 1, time_off_max + 1);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 940
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 941 if (GetSettings()->Session.JoinTimeOnAir < time_on_max - join_time) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 942 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 943 GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 944 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 945 logWarning("Max time-on-air limit met for current join backoff period");
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 946 // Reset the join time on air and set end of restriction to the next 24 hour period
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 947 GetSettings()->Session.JoinTimeOnAir = 72000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 948 uint16_t days = (now - GetSettings()->Session.JoinFirstAttempt) / (24 * 60 * 60) + 1;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 949 logWarning("days : %d", days);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 950 GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + ((days * 24) + 11) * 60 * 60;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 951 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 952 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 953
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 954 logWarning("JoinBackoff: %lu seconds Time On Air: %lu / %lu", GetSettings()->Session.JoinTimeOffEnd - now, GetSettings()->Session.JoinTimeOnAir, time_on_max);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 955 } else {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 956 GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 957 GetSettings()->Session.JoinTimeOffEnd = now + (GetTimeOnAir(size) / 10);
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 958 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 959
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 960 return LORA_OK;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 961 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 962
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 963 uint8_t ChannelPlan_KR920::HandleMacCommand(uint8_t* payload, uint8_t& index) {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 964 return LORA_ERROR;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 965 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 966
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 967 void ChannelPlan_KR920::DefaultLBT() {
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 968 _LBT_TimeUs = 5000;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 969 _LBT_Threshold = -65;
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 970 }
Jenkins@KEILDM1.dc.multitech.prv 82:0f5a742a08cd 971