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:
- libmDot-mbed5 -> production-ready build for mDot
- libmDot-dev-mbed5 -> development build for mDot
- libxDot-mbed5 -> production-ready build for xDot
- libxDot-dev-mbed5 -> development build for xDot
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.
plans/ChannelPlan_AU915.cpp@86:8e7bfa8973b4, 2018-02-28 (annotated)
- Committer:
- Jenkins@KEILDM1.dc.multitech.prv
- Date:
- Wed Feb 28 10:31:10 2018 -0600
- Revision:
- 86:8e7bfa8973b4
- Parent:
- 81:2b275bd4c948
- Child:
- 98:0fa5451750c3
xdot-library revision 3.1.0-rc1 and mbed-os revision mbed-os-5.7.5
Who changed what in which revision?
User | Revision | Line number | New 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_AU915.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 | const uint8_t ChannelPlan_AU915::AU915_TX_POWERS[] = { 30, 28, 26, 24, 22, 20, 18, 16, 14, 12, 10 }; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 24 | const uint8_t ChannelPlan_AU915::AU915_RADIO_POWERS[] = { 3, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 18, 19, 19 }; |
Jenkins@KEILDM1.dc.multitech.prv | 52:2cfacf18f01a | 25 | const uint8_t ChannelPlan_AU915::AU915_MAX_PAYLOAD_SIZE[] = { 51, 51, 51, 115, 242, 242, 242, 0, 53, 129, 242, 242, 242, 242, 0, 0 }; |
Jenkins@KEILDM1.dc.multitech.prv | 52:2cfacf18f01a | 26 | const uint8_t ChannelPlan_AU915::AU915_MAX_PAYLOAD_SIZE_REPEATER[] = { 51, 51, 51, 115, 222, 222, 222, 0, 33, 109, 222, 222, 222, 222, 0, 0 }; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 27 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 28 | ChannelPlan_AU915::ChannelPlan_AU915() |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 29 | : |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 30 | ChannelPlan(NULL, NULL) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 31 | { |
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 | ChannelPlan_AU915::ChannelPlan_AU915(Settings* settings) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 36 | : |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 37 | ChannelPlan(NULL, settings) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 38 | { |
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 | ChannelPlan_AU915::ChannelPlan_AU915(SxRadio* radio, Settings* settings) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 43 | : |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 44 | ChannelPlan(radio, settings) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 45 | { |
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 | ChannelPlan_AU915::~ChannelPlan_AU915() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 50 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 51 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 52 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 53 | void ChannelPlan_AU915::Init() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 54 | _plan = AU915; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 55 | _planName = "AU915"; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 56 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 57 | _datarates.clear(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 58 | _channels.clear(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 59 | _dutyBands.clear(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 60 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 61 | DutyBand band; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 62 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 63 | band.Index = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 64 | band.DutyCycle = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 65 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 66 | Datarate dr; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 67 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 68 | _maxTxPower = 30; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 69 | _minTxPower = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 70 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 71 | _minFrequency = AU915_FREQ_MIN; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 72 | _maxFrequency = AU915_FREQ_MAX; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 73 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 74 | TX_POWERS = AU915_TX_POWERS; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 75 | RADIO_POWERS = AU915_RADIO_POWERS; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 76 | MAX_PAYLOAD_SIZE = AU915_MAX_PAYLOAD_SIZE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 77 | MAX_PAYLOAD_SIZE_REPEATER = AU915_MAX_PAYLOAD_SIZE_REPEATER; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 78 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 79 | band.FrequencyMin = AU915_FREQ_MIN; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 80 | band.FrequencyMax = AU915_FREQ_MAX; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 81 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 82 | _freqUBase125k = AU915_125K_FREQ_BASE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 83 | _freqUStep125k = AU915_125K_FREQ_STEP; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 84 | _freqUBase500k = AU915_500K_FREQ_BASE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 85 | _freqUStep500k = AU915_500K_FREQ_STEP; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 86 | _freqDBase500k = AU915_500K_DBASE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 87 | _freqDStep500k = AU915_500K_DSTEP; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 88 | GetSettings()->Session.Rx2Frequency = AU915_500K_DBASE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 89 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 90 | _minDatarate = AU915_MIN_DATARATE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 91 | _maxDatarate = AU915_MAX_DATARATE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 92 | _minRx2Datarate = DR_8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 93 | _maxRx2Datarate = DR_13; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 94 | _minDatarateOffset = AU915_MIN_DATARATE_OFFSET; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 95 | _maxDatarateOffset = AU915_MAX_DATARATE_OFFSET; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 96 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 97 | _numChans125k = AU915_125K_NUM_CHANS; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 98 | _numChans500k = AU915_500K_NUM_CHANS; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 99 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 100 | logInfo("Initialize channels..."); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 101 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 102 | SetNumberOfChannels(AU915_125K_NUM_CHANS + AU915_500K_NUM_CHANS, false); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 103 | |
Jenkins@KEILDM1.dc.multitech.prv | 52:2cfacf18f01a | 104 | dr.SpreadingFactor = SF_12; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 105 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 106 | logInfo("Initialize datarates..."); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 107 | |
Jenkins@KEILDM1.dc.multitech.prv | 52:2cfacf18f01a | 108 | // Add DR0-5 |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 109 | while (dr.SpreadingFactor >= SF_7) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 110 | AddDatarate(-1, dr); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 111 | dr.SpreadingFactor--; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 112 | dr.Index++; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 113 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 114 | |
Jenkins@KEILDM1.dc.multitech.prv | 52:2cfacf18f01a | 115 | // Add DR6 |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 116 | dr.SpreadingFactor = SF_8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 117 | dr.Bandwidth = BW_500; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 118 | AddDatarate(-1, dr); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 119 | dr.Index++; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 120 | |
Jenkins@KEILDM1.dc.multitech.prv | 52:2cfacf18f01a | 121 | // Skip DR7 RFU |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 122 | dr.SpreadingFactor = SF_INVALID; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 123 | AddDatarate(-1, dr), dr.Index++; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 124 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 125 | if (GetSettings()->Network.FrequencySubBand == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 126 | band.PowerMax = 30; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 127 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 128 | band.PowerMax = 21; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 129 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 130 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 131 | band.TimeOffEnd = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 132 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 133 | AddDutyBand(-1, band); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 134 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 135 | GetSettings()->Session.Rx2DatarateIndex = DR_8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 136 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 137 | // Add DR8-13 |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 138 | dr.SpreadingFactor = SF_12; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 139 | while (dr.SpreadingFactor >= SF_7) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 140 | AddDatarate(-1, dr); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 141 | dr.SpreadingFactor--; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 142 | dr.Index++; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 143 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 144 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 145 | // Skip DR14-15 RFU |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 146 | dr.SpreadingFactor = SF_INVALID; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 147 | AddDatarate(-1, dr), AddDatarate(-1, dr); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 148 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 149 | GetSettings()->Session.TxDatarate = DR_0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 150 | GetSettings()->Session.TxPower = GetSettings()->Network.TxPower; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 151 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 152 | SetFrequencySubBand(GetSettings()->Network.FrequencySubBand); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 153 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 154 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 155 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 156 | uint8_t ChannelPlan_AU915::HandleJoinAccept(const uint8_t* buffer, uint8_t size) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 157 | if (size > 17) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 158 | // TODO: Handle future channel mask settings |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 159 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 160 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 161 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 162 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 163 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 164 | void ChannelPlan_AU915::SetNumberOfChannels(uint8_t channels, bool resize) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 165 | uint8_t newsize = ((channels - 1) / CHAN_MASK_SIZE) + 1; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 166 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 167 | if (resize) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 168 | _channels.resize(channels); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 169 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 170 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 171 | _channelMask.resize(newsize, 0x0); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 172 | _numChans = channels; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 173 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 174 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 175 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 176 | uint8_t ChannelPlan_AU915::GetMinDatarate() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 177 | if (GetSettings()->Network.Mode == lora::PEER_TO_PEER) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 178 | return 8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 179 | else |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 180 | return _minDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 181 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 182 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 183 | uint8_t ChannelPlan_AU915::GetMaxDatarate() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 184 | if (GetSettings()->Network.Mode == lora::PEER_TO_PEER) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 185 | return 13; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 186 | else |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 187 | return _maxDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 188 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 189 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 190 | bool ChannelPlan_AU915::IsChannelEnabled(uint8_t channel) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 191 | uint8_t index = channel / CHAN_MASK_SIZE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 192 | uint8_t shift = channel % CHAN_MASK_SIZE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 193 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 194 | assert(index < _channelMask.size() * CHAN_MASK_SIZE); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 195 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 196 | // cannot shift over 32 bits |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 197 | assert(shift < 32); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 198 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 199 | // logDebug("index: %d shift %d cm: %04x bit: %04x enabled: %d", index, shift, _channelMask[index], (1 << shift), (_channelMask[index] & (1 << shift)) == (1 << shift)); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 200 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 201 | return (_channelMask[index] & (1 << shift)) == (1 << shift); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 202 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 203 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 204 | uint8_t ChannelPlan_AU915::SetRx1Offset(uint8_t offset) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 205 | GetSettings()->Session.Rx1DatarateOffset = offset; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 206 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 207 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 208 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 209 | uint8_t ChannelPlan_AU915::SetRx2Frequency(uint32_t freq) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 210 | GetSettings()->Session.Rx2Frequency = freq; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 211 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 212 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 213 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 214 | uint8_t ChannelPlan_AU915::SetRx2DatarateIndex(uint8_t index) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 215 | GetSettings()->Session.Rx2DatarateIndex = index; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 216 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 217 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 218 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 219 | uint8_t ChannelPlan_AU915::SetTxConfig() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 220 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 221 | logInfo("Configure radio for TX"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 222 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 223 | uint8_t band = GetDutyBand(GetChannel(_txChannel).Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 224 | Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 225 | int8_t max_pwr = _dutyBands[band].PowerMax; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 226 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 227 | int8_t pwr = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 228 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 229 | pwr = std::min < int8_t > (GetSettings()->Session.TxPower, max_pwr); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 230 | if (pwr + GetSettings()->Network.AntennaGain >= max_pwr + 6 && GetSettings()->Network.AntennaGain > 6) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 231 | pwr -= (GetSettings()->Network.AntennaGain - 6); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 232 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 233 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 234 | for (int i = 20; i >= 0; i--) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 235 | if (RADIO_POWERS[i] <= pwr) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 236 | pwr = i; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 237 | break; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 238 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 239 | if (i == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 240 | pwr = i; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 241 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 242 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 243 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 244 | logDebug("Session pwr: %d ant: %d max: %d", GetSettings()->Session.TxPower, GetSettings()->Network.AntennaGain, max_pwr); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 245 | 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 | 246 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 247 | uint32_t bw = txDr.Bandwidth; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 248 | uint32_t sf = txDr.SpreadingFactor; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 249 | uint8_t cr = txDr.Coderate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 250 | uint8_t pl = txDr.PreambleLength; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 251 | uint16_t fdev = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 252 | bool crc = txDr.Crc; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 253 | bool iq = txDr.TxIQ; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 254 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 255 | if (GetSettings()->Network.DisableCRC == true) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 256 | crc = false; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 257 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 258 | SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 259 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 260 | if (sf == SF_FSK) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 261 | modem = SxRadio::MODEM_FSK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 262 | sf = 50e3; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 263 | fdev = 25e3; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 264 | bw = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 265 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 266 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 267 | GetRadio()->SetTxConfig(modem, pwr, fdev, bw, sf, cr, pl, false, crc, false, 0, iq, 3e3); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 268 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 269 | 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 | 270 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 271 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 272 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 273 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 274 | uint8_t ChannelPlan_AU915::SetRxConfig(uint8_t window, bool continuous) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 275 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 276 | RxWindow rxw = GetRxWindow(window); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 277 | GetRadio()->SetChannel(rxw.Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 278 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 279 | Datarate rxDr = GetDatarate(rxw.DatarateIndex); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 280 | uint32_t bw = rxDr.Bandwidth; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 281 | uint32_t sf = rxDr.SpreadingFactor; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 282 | uint8_t cr = rxDr.Coderate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 283 | uint8_t pl = rxDr.PreambleLength; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 284 | uint16_t sto = rxDr.SymbolTimeout(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 285 | uint32_t afc = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 286 | bool crc = false; // downlink does not use CRC according to LORAWAN |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 287 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 288 | if (GetSettings()->Network.DisableCRC == true) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 289 | crc = false; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 290 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 291 | Datarate txDr = GetDatarate(GetSettings()->Session.TxDatarate); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 292 | bool iq = txDr.RxIQ; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 293 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 294 | if (P2PEnabled()) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 295 | iq = txDr.TxIQ; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 296 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 297 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 298 | SxRadio::RadioModems_t modem = SxRadio::MODEM_LORA; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 299 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 300 | if (sf == SF_FSK) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 301 | modem = SxRadio::MODEM_FSK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 302 | sf = 50e3; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 303 | cr = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 304 | bw = 50e3; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 305 | afc = 83333; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 306 | iq = false; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 307 | crc = true; // FSK must use CRC |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 308 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 309 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 310 | // Disable printf's to actually receive packets, printing to debug may mess up the timing |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 311 | // logTrace("Configure radio for RX%d on freq: %lu", window, rxw.Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 312 | // 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 | 313 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 314 | GetRadio()->SetRxConfig(modem, bw, sf, cr, afc, pl, sto, false, 0, crc, false, 0, iq, continuous); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 315 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 316 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 317 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 318 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 319 | uint8_t ChannelPlan_AU915::AddChannel(int8_t index, Channel channel) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 320 | logTrace("Add Channel %d : %lu : %02x %d", index, channel.Frequency, channel.DrRange.Value, _channels.size()); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 321 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 322 | assert(index < (int) _channels.size()); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 323 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 324 | if (index >= 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 325 | _channels[index] = channel; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 326 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 327 | _channels.push_back(channel); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 328 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 329 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 330 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 331 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 332 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 333 | Channel ChannelPlan_AU915::GetChannel(int8_t index) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 334 | Channel chan; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 335 | memset(&chan, 0, sizeof(Channel)); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 336 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 337 | if (_channels.size() > 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 338 | chan = _channels[index]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 339 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 340 | if (index < 64) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 341 | chan.Index = index; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 342 | chan.DrRange.Fields.Min = _minDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 343 | chan.DrRange.Fields.Max = _maxDatarate - 1; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 344 | chan.Frequency = _freqUBase125k + (_freqUStep125k * index); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 345 | } else if (index < 72) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 346 | chan.Index = index; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 347 | chan.DrRange.Fields.Min = _maxDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 348 | chan.DrRange.Fields.Max = _maxDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 349 | chan.Frequency = _freqUBase500k + (_freqUStep500k * (index - 64)); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 350 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 351 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 352 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 353 | return chan; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 354 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 355 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 356 | uint8_t ChannelPlan_AU915::SetFrequencySubBand(uint8_t sub_band) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 357 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 358 | _txFrequencySubBand = sub_band; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 359 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 360 | if (sub_band > 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 361 | SetChannelMask(0, 0x0000); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 362 | SetChannelMask(1, 0x0000); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 363 | SetChannelMask(2, 0x0000); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 364 | SetChannelMask(3, 0x0000); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 365 | SetChannelMask(4, 0x0000); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 366 | SetChannelMask((sub_band - 1) / 2, (sub_band % 2) ? 0x00FF : 0xFF00); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 367 | SetChannelMask(4, 1 << (sub_band - 1)); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 368 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 369 | SetChannelMask(0, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 370 | SetChannelMask(1, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 371 | SetChannelMask(2, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 372 | SetChannelMask(3, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 373 | SetChannelMask(4, 0x00FF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 374 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 375 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 376 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 377 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 378 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 379 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 380 | void ChannelPlan_AU915::LogRxWindow(uint8_t wnd) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 381 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 382 | RxWindow rxw = GetRxWindow(wnd); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 383 | Datarate rxDr = GetDatarate(rxw.DatarateIndex); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 384 | uint8_t bw = rxDr.Bandwidth; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 385 | uint8_t sf = rxDr.SpreadingFactor; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 386 | uint8_t cr = rxDr.Coderate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 387 | uint8_t pl = rxDr.PreambleLength; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 388 | uint16_t sto = rxDr.SymbolTimeout(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 389 | bool crc = false; // downlink does not use CRC according to LORAWAN |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 390 | bool iq = GetTxDatarate().RxIQ; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 391 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 392 | logTrace("RX%d on freq: %lu", wnd, rxw.Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 393 | 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 | 394 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 395 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 396 | RxWindow ChannelPlan_AU915::GetRxWindow(uint8_t window) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 397 | RxWindow rxw; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 398 | int index = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 399 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 400 | if (P2PEnabled()) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 401 | rxw.Frequency = GetSettings()->Network.TxFrequency; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 402 | index = GetSettings()->Session.TxDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 403 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 404 | if (window == 1) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 405 | if (_txChannel < _numChans125k) { |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 406 | if (GetSettings()->Network.Mode == lora::PRIVATE_MTS) |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 407 | rxw.Frequency = _freqDBase500k + (_txChannel / 8) * _freqDStep500k; |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 408 | else |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 409 | rxw.Frequency = _freqDBase500k + (_txChannel % 8) * _freqDStep500k; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 410 | } else |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 411 | rxw.Frequency = _freqDBase500k + (_txChannel - _numChans125k) * _freqDStep500k; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 412 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 413 | if (GetSettings()->Session.TxDatarate <= DR_6) { |
Jenkins@KEILDM1.dc.multitech.prv | 52:2cfacf18f01a | 414 | index = GetSettings()->Session.TxDatarate + 8 - GetSettings()->Session.Rx1DatarateOffset; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 415 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 416 | if (index < DR_8) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 417 | index = DR_8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 418 | if (index > DR_13) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 419 | index = DR_13; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 420 | } else if (GetSettings()->Session.TxDatarate >= DR_8) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 421 | index = GetSettings()->Session.TxDatarate - GetSettings()->Session.Rx1DatarateOffset; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 422 | if (index < DR_8) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 423 | index = DR_8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 424 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 425 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 426 | if (GetSettings()->Network.Mode == lora::PRIVATE_MTS) { |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 427 | if (_txChannel < _numChans125k) { |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 428 | rxw.Frequency = _freqDBase500k + (_txChannel / 8) * _freqDStep500k; |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 429 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 430 | rxw.Frequency = _freqDBase500k + (_txChannel % 8) * _freqDStep500k; |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 431 | } |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 432 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 433 | rxw.Frequency = GetSettings()->Session.Rx2Frequency; |
Jenkins@KEILDM1.dc.multitech.prv | 81:2b275bd4c948 | 434 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 435 | index = GetSettings()->Session.Rx2DatarateIndex; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 436 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 437 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 438 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 439 | rxw.DatarateIndex = index; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 440 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 441 | return rxw; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 442 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 443 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 444 | uint8_t ChannelPlan_AU915::HandleRxParamSetup(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 445 | status = 0x07; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 446 | int8_t datarate = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 447 | int8_t drOffset = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 448 | uint32_t freq = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 449 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 450 | drOffset = payload[index++]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 451 | datarate = drOffset & 0x0F; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 452 | drOffset = (drOffset >> 4) & 0x07; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 453 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 454 | freq = payload[index++]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 455 | freq |= payload[index++] << 8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 456 | freq |= payload[index++] << 16; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 457 | freq *= 100; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 458 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 459 | if (!CheckRfFrequency(freq)) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 460 | logInfo("Freq KO"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 461 | status &= 0xFE; // Channel frequency KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 462 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 463 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 464 | if (datarate < _minRx2Datarate || datarate > _maxRx2Datarate) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 465 | logInfo("DR KO"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 466 | status &= 0xFD; // Datarate KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 467 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 468 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 469 | if (drOffset < 0 || drOffset > _maxDatarateOffset) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 470 | logInfo("DR Offset KO"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 471 | status &= 0xFB; // Rx1DrOffset range KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 472 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 473 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 474 | if ((status & 0x07) == 0x07) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 475 | logInfo("RxParamSetup accepted Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 476 | SetRx2DatarateIndex(datarate); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 477 | SetRx2Frequency(freq); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 478 | SetRx1Offset(drOffset); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 479 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 480 | logInfo("RxParamSetup rejected Rx2DR: %d Rx2Freq: %d Rx1Offset: %d", datarate, freq, drOffset); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 481 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 482 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 483 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 484 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 485 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 486 | uint8_t ChannelPlan_AU915::HandleNewChannel(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 487 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 488 | // Not Supported in AU915 |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 489 | status = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 490 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 491 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 492 | |
Jenkins@KEILDM1.dc.multitech.prv | 86:8e7bfa8973b4 | 493 | uint8_t ChannelPlan_AU915::HandleDownlinkChannelReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) { |
Jenkins@KEILDM1.dc.multitech.prv | 86:8e7bfa8973b4 | 494 | |
Jenkins@KEILDM1.dc.multitech.prv | 86:8e7bfa8973b4 | 495 | // Not Supported in AU915 |
Jenkins@KEILDM1.dc.multitech.prv | 86:8e7bfa8973b4 | 496 | status = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 86:8e7bfa8973b4 | 497 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 86:8e7bfa8973b4 | 498 | } |
Jenkins@KEILDM1.dc.multitech.prv | 86:8e7bfa8973b4 | 499 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 500 | uint8_t ChannelPlan_AU915::HandlePingSlotChannelReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 501 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 502 | lora::CopyFreqtoInt(payload + index, _beaconRxChannel.Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 503 | index += 3; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 504 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 505 | if (_beaconRxChannel.Frequency != 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 506 | _beaconRxChannel.DrRange.Value = payload[index]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 507 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 508 | // TODO: set to default beacon rx channel |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 509 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 510 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 511 | status = 0x03; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 512 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 513 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 514 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 515 | uint8_t ChannelPlan_AU915::HandleBeaconFrequencyReq(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 516 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 517 | status = 0x03; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 518 | Channel chParam; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 519 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 520 | // Skip channel index |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 521 | index++; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 522 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 523 | lora::CopyFreqtoInt(payload + index, chParam.Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 524 | index += 3; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 525 | chParam.DrRange.Value = payload[index++]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 526 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 527 | if (!GetRadio()->CheckRfFrequency(chParam.Frequency)) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 528 | status &= 0xFE; // Channel frequency KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 529 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 530 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 531 | if (chParam.DrRange.Fields.Min < chParam.DrRange.Fields.Max) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 532 | status &= 0xFD; // Datarate range KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 533 | } else if (chParam.DrRange.Fields.Min < _minDatarate || chParam.DrRange.Fields.Min > _maxDatarate) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 534 | status &= 0xFD; // Datarate range KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 535 | } else if (chParam.DrRange.Fields.Max < _minDatarate || chParam.DrRange.Fields.Max > _maxDatarate) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 536 | status &= 0xFD; // Datarate range KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 537 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 538 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 539 | if ((status & 0x03) == 0x03) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 540 | _beaconChannel = chParam; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 541 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 542 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 543 | if (_beaconChannel.Frequency == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 544 | // TODO: Set to default |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 545 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 546 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 547 | status = 0x01; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 548 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 549 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 550 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 551 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 552 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 553 | uint8_t ChannelPlan_AU915::HandleAdrCommand(const uint8_t* payload, uint8_t index, uint8_t size, uint8_t& status) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 554 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 555 | uint8_t power = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 556 | uint8_t datarate = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 557 | uint16_t mask = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 558 | uint8_t ctrl = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 559 | uint8_t nbRep = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 560 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 561 | status = 0x07; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 562 | datarate = payload[index++]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 563 | power = datarate & 0x0F; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 564 | datarate = (datarate >> 4) & 0x0F; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 565 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 566 | mask = payload[index++]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 567 | mask |= payload[index++] << 8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 568 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 569 | nbRep = payload[index++]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 570 | ctrl = (nbRep >> 4) & 0x07; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 571 | nbRep &= 0x0F; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 572 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 573 | if (nbRep == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 574 | nbRep = 1; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 575 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 576 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 577 | if (datarate > _maxDatarate) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 578 | status &= 0xFD; // Datarate KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 579 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 580 | // |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 581 | // Remark MaxTxPower = 0 and MinTxPower = 10 |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 582 | // |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 583 | if (power < 0 || power > 10) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 584 | status &= 0xFB; // TxPower KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 585 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 586 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 587 | switch (ctrl) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 588 | case 0: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 589 | case 1: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 590 | case 2: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 591 | case 3: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 592 | case 4: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 593 | SetChannelMask(ctrl, mask); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 594 | break; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 595 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 596 | case 6: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 597 | // enable all 125 kHz channels |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 598 | SetChannelMask(0, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 599 | SetChannelMask(1, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 600 | SetChannelMask(2, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 601 | SetChannelMask(3, 0xFFFF); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 602 | SetChannelMask(4, mask); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 603 | break; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 604 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 605 | case 7: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 606 | // disable all 125 kHz channels |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 607 | SetChannelMask(0, 0x0); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 608 | SetChannelMask(1, 0x0); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 609 | SetChannelMask(2, 0x0); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 610 | SetChannelMask(3, 0x0); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 611 | SetChannelMask(4, mask); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 612 | break; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 613 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 614 | default: |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 615 | logWarning("rejecting RFU or unknown control value %d", ctrl); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 616 | status &= 0xFE; // ChannelMask KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 617 | return LORA_ERROR; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 618 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 619 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 620 | if (GetSettings()->Network.ADREnabled) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 621 | GetSettings()->Session.TxDatarate = datarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 622 | GetSettings()->Session.TxPower = TX_POWERS[power]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 623 | GetSettings()->Session.Redundancy = nbRep; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 624 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 625 | logDebug("ADR is disabled, DR and Power not changed."); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 626 | status &= 0xFB; // TxPower KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 627 | status &= 0xFD; // Datarate KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 628 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 629 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 630 | 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 | 631 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 632 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 633 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 634 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 635 | uint8_t ChannelPlan_AU915::ValidateAdrConfiguration() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 636 | uint8_t status = 0x07; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 637 | uint8_t chans_enabled = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 638 | uint8_t datarate = GetSettings()->Session.TxDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 639 | uint8_t power = GetSettings()->Session.TxPower; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 640 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 641 | if (!GetSettings()->Network.ADREnabled) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 642 | logDebug("ADR disabled - no applied changes to validate"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 643 | return status; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 644 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 645 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 646 | if (datarate > _maxDatarate) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 647 | logWarning("ADR Datarate KO - outside allowed range"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 648 | status &= 0xFD; // Datarate KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 649 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 650 | if (power < _minTxPower || power > _maxTxPower) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 651 | logWarning("ADR TX Power KO - outside allowed range"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 652 | status &= 0xFB; // TxPower KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 653 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 654 | |
Jenkins@KEILDM1.dc.multitech.prv | 38:3f9f04830555 | 655 | // at least 2 125kHz channels must be enabled |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 656 | chans_enabled += CountBits(_channelMask[0]); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 657 | chans_enabled += CountBits(_channelMask[1]); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 658 | chans_enabled += CountBits(_channelMask[2]); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 659 | chans_enabled += CountBits(_channelMask[3]); |
Jenkins@KEILDM1.dc.multitech.prv | 38:3f9f04830555 | 660 | // Semtech reference (LoRaMac-node) enforces at least 2 channels |
Jenkins@KEILDM1.dc.multitech.prv | 38:3f9f04830555 | 661 | if (chans_enabled < 2) { |
Jenkins@KEILDM1.dc.multitech.prv | 38:3f9f04830555 | 662 | logWarning("ADR Channel Mask KO - at least 2 125kHz channels must be enabled"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 663 | status &= 0xFE; // ChannelMask KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 664 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 665 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 666 | // if TXDR == 4 (SF8@500kHz) at least 1 500kHz channel must be enabled |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 667 | if (datarate == DR_4 && (CountBits(_channelMask[4] & 0xFF) == 0)) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 668 | logWarning("ADR Datarate KO - DR4 requires at least 1 500kHz channel enabled"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 669 | status &= 0xFD; // Datarate KO |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 670 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 671 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 672 | return status; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 673 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 674 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 675 | uint32_t ChannelPlan_AU915::GetTimeOffAir() |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 676 | { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 677 | if (GetSettings()->Test.DisableDutyCycle == lora::ON) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 678 | return 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 679 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 680 | uint32_t min = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 681 | uint32_t now = _dutyCycleTimer.read_ms(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 682 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 683 | if (GetSettings()->Session.AggregatedTimeOffEnd > 0 && GetSettings()->Session.AggregatedTimeOffEnd > now) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 684 | min = std::max < uint32_t > (min, GetSettings()->Session.AggregatedTimeOffEnd - now); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 685 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 686 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 687 | now = time(NULL); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 688 | uint32_t join_time = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 689 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 690 | if (GetSettings()->Session.JoinFirstAttempt != 0 && now < GetSettings()->Session.JoinTimeOffEnd) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 691 | join_time = (GetSettings()->Session.JoinTimeOffEnd - now) * 1000; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 692 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 693 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 694 | min = std::max < uint32_t > (join_time, min); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 695 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 696 | return min; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 697 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 698 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 699 | std::vector<uint32_t> lora::ChannelPlan_AU915::GetChannels() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 700 | std::vector < uint32_t > chans; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 701 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 702 | if (GetSettings()->Network.FrequencySubBand > 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 703 | uint8_t chans_per_group = 8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 704 | size_t start = (GetSettings()->Network.FrequencySubBand - 1) * chans_per_group; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 705 | for (int8_t i = start; i < int8_t(start + chans_per_group); i++) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 706 | chans.push_back(GetChannel(i).Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 707 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 708 | chans.push_back(GetChannel(_numChans125k + (GetSettings()->Network.FrequencySubBand - 1)).Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 709 | chans.push_back(GetRxWindow(2).Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 710 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 711 | for (int8_t i = 0; i < _numChans; i++) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 712 | chans.push_back(GetChannel(i).Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 713 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 714 | chans.push_back(GetRxWindow(2).Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 715 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 716 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 717 | return chans; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 718 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 719 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 720 | std::vector<uint8_t> lora::ChannelPlan_AU915::GetChannelRanges() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 721 | std::vector < uint8_t > ranges; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 722 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 723 | if (GetSettings()->Network.FrequencySubBand > 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 724 | uint8_t chans_per_group = 8; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 725 | size_t start = (GetSettings()->Network.FrequencySubBand - 1) * chans_per_group; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 726 | for (int8_t i = start; i < int8_t(start + chans_per_group); i++) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 727 | ranges.push_back(GetChannel(i).DrRange.Value); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 728 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 729 | ranges.push_back(GetChannel(_numChans125k + (GetSettings()->Network.FrequencySubBand - 1)).DrRange.Value); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 730 | ranges.push_back(GetRxWindow(2).DatarateIndex); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 731 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 732 | for (int8_t i = 0; i < _numChans; i++) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 733 | ranges.push_back(GetChannel(i).DrRange.Value); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 734 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 735 | ranges.push_back(GetRxWindow(2).DatarateIndex); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 736 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 737 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 738 | ranges.push_back(GetRxWindow(2).DatarateIndex); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 739 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 740 | return ranges; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 741 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 742 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 743 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 744 | void lora::ChannelPlan_AU915::EnableDefaultChannels() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 745 | SetFrequencySubBand(GetFrequencySubBand()); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 746 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 747 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 748 | uint8_t ChannelPlan_AU915::GetNextChannel() |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 749 | { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 750 | if (GetSettings()->Session.AggregatedTimeOffEnd != 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 751 | return LORA_AGGREGATED_DUTY_CYCLE; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 752 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 753 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 754 | if (P2PEnabled() || GetSettings()->Network.TxFrequency != 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 755 | logDebug("Using frequency %d", GetSettings()->Network.TxFrequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 756 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 757 | if (GetSettings()->Test.DisableDutyCycle != lora::ON) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 758 | int8_t band = GetDutyBand(GetSettings()->Network.TxFrequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 759 | logDebug("band: %d freq: %d", band, GetSettings()->Network.TxFrequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 760 | if (band != -1 && _dutyBands[band].TimeOffEnd != 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 761 | return LORA_NO_CHANS_ENABLED; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 762 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 763 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 764 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 765 | GetRadio()->SetChannel(GetSettings()->Network.TxFrequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 766 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 767 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 768 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 769 | uint8_t start = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 770 | uint8_t maxChannels = _numChans125k; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 771 | uint8_t nbEnabledChannels = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 772 | uint8_t *enabledChannels = new uint8_t[maxChannels]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 773 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 774 | if (GetTxDatarate().Bandwidth == BW_500) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 775 | maxChannels = _numChans500k; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 776 | start = _numChans125k; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 777 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 778 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 779 | // Search how many channels are enabled |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 780 | DatarateRange range; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 781 | uint8_t dr_index = GetSettings()->Session.TxDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 782 | uint32_t now = _dutyCycleTimer.read_ms(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 783 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 784 | for (size_t i = 0; i < _dutyBands.size(); i++) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 785 | if (_dutyBands[i].TimeOffEnd < now || GetSettings()->Test.DisableDutyCycle == lora::ON) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 786 | _dutyBands[i].TimeOffEnd = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 787 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 788 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 789 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 790 | for (uint8_t i = start; i < start + maxChannels; i++) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 791 | range = GetChannel(i).DrRange; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 792 | // logDebug("chan: %d freq: %d range:%02x", i, GetChannel(i).Frequency, range.Value); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 793 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 794 | if (IsChannelEnabled(i) && (dr_index >= range.Fields.Min && dr_index <= range.Fields.Max)) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 795 | int8_t band = GetDutyBand(GetChannel(i).Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 796 | // logDebug("band: %d freq: %d", band, _channels[i].Frequency); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 797 | if (band != -1 && _dutyBands[band].TimeOffEnd == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 798 | enabledChannels[nbEnabledChannels++] = i; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 799 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 800 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 801 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 802 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 803 | if (GetTxDatarate().Bandwidth == BW_500) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 804 | _dutyBands[0].PowerMax = 26; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 805 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 806 | if (nbEnabledChannels < 50) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 807 | _dutyBands[0].PowerMax = 21; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 808 | else |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 809 | _dutyBands[0].PowerMax = 30; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 810 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 811 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 812 | logTrace("Number of available channels: %d", nbEnabledChannels); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 813 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 814 | uint32_t freq = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 815 | uint8_t sf = GetTxDatarate().SpreadingFactor; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 816 | uint8_t bw = GetTxDatarate().Bandwidth; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 817 | int16_t thres = DEFAULT_FREE_CHAN_RSSI_THRESHOLD; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 818 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 819 | if (nbEnabledChannels == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 820 | delete [] enabledChannels; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 821 | return LORA_NO_CHANS_ENABLED; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 822 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 823 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 824 | if (GetSettings()->Network.CADEnabled) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 825 | // Search for free channel with ms timeout |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 826 | int16_t timeout = 10000; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 827 | Timer tmr; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 828 | tmr.start(); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 829 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 830 | for (uint8_t j = rand_r(0, nbEnabledChannels - 1); tmr.read_ms() < timeout; j++) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 831 | freq = GetChannel(enabledChannels[j]).Frequency; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 832 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 833 | if (GetRadio()->IsChannelFree(SxRadio::MODEM_LORA, freq, sf, thres, bw)) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 834 | _txChannel = enabledChannels[j]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 835 | break; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 836 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 837 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 838 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 839 | uint8_t j = rand_r(0, nbEnabledChannels - 1); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 840 | _txChannel = enabledChannels[j]; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 841 | freq = GetChannel(_txChannel).Frequency; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 842 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 843 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 844 | assert(freq != 0); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 845 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 846 | logDebug("Using channel %d : %d", _txChannel, freq); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 847 | GetRadio()->SetChannel(freq); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 848 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 849 | delete [] enabledChannels; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 850 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 851 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 852 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 853 | uint8_t lora::ChannelPlan_AU915::GetJoinDatarate() { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 854 | uint8_t dr = GetSettings()->Session.TxDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 855 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 856 | if (GetSettings()->Test.DisableRandomJoinDatarate == lora::OFF) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 857 | static bool altDatarate = false; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 858 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 859 | if (GetSettings()->Network.FrequencySubBand == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 860 | static uint16_t used_bands_125k = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 861 | static uint16_t used_bands_500k = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 862 | uint8_t frequency_sub_band = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 863 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 864 | if (altDatarate) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 865 | // 500k channel |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 866 | if (CountBits(used_bands_500k) == 8) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 867 | used_bands_500k = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 868 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 869 | while ((frequency_sub_band = rand_r(1, 8)) && (used_bands_500k & (1 << (frequency_sub_band - 1))) != 0) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 870 | ; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 871 | used_bands_500k |= (1 << (frequency_sub_band - 1)); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 872 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 873 | // 125k channel |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 874 | if (CountBits(used_bands_125k) == 8) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 875 | used_bands_125k = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 876 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 877 | while ((frequency_sub_band = rand_r(1, 8)) && (used_bands_125k & (1 << (frequency_sub_band - 1))) != 0) |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 878 | ; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 879 | used_bands_125k |= (1 << (frequency_sub_band - 1)); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 880 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 881 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 882 | logWarning("JoinDatarate setting frequency sub band to %d 125k: %04x 500k: %04x", frequency_sub_band, used_bands_125k, used_bands_500k); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 883 | SetFrequencySubBand(frequency_sub_band); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 884 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 885 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 886 | if (altDatarate && CountBits(_channelMask[4] > 0)) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 887 | dr = lora::DR_4; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 888 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 889 | dr = lora::DR_0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 890 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 891 | altDatarate = !altDatarate; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 892 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 893 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 894 | return dr; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 895 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 896 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 897 | uint8_t lora::ChannelPlan_AU915::CalculateJoinBackoff(uint8_t size) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 898 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 899 | time_t now = time(NULL); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 900 | uint32_t time_on_max = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 901 | static uint32_t time_off_max = 15; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 902 | uint32_t rand_time_off = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 903 | static uint16_t join_cnt = 0; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 904 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 905 | // 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 | 906 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 907 | if ((time_t)GetSettings()->Session.JoinTimeOffEnd > now) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 908 | return LORA_JOIN_BACKOFF; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 909 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 910 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 911 | uint32_t secs_since_first_attempt = (now - GetSettings()->Session.JoinFirstAttempt); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 912 | uint16_t hours_since_first_attempt = secs_since_first_attempt / (60 * 60); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 913 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 914 | join_cnt = (join_cnt+1) % 16; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 915 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 916 | if (GetSettings()->Session.JoinFirstAttempt == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 917 | /* 1 % duty-cycle for first hour |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 918 | * 0.1 % next 10 hours |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 919 | * 0.01 % upto 24 hours */ |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 920 | GetSettings()->Session.JoinFirstAttempt = now; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 921 | GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 922 | GetSettings()->Session.JoinTimeOffEnd = now + rand_r(GetSettings()->Network.JoinDelay + 2, GetSettings()->Network.JoinDelay + 3); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 923 | } else if (join_cnt == 0) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 924 | if (hours_since_first_attempt < 1) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 925 | time_on_max = 36000; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 926 | rand_time_off = rand_r(time_off_max - 1, time_off_max + 1); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 927 | // time off max 1 hour |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 928 | time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 929 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 930 | if (GetSettings()->Session.JoinTimeOnAir < time_on_max) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 931 | GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 932 | GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 933 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 934 | logWarning("Max time-on-air limit met for current join backoff period"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 935 | GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 60 * 60; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 936 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 937 | } else if (hours_since_first_attempt < 11) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 938 | if (GetSettings()->Session.JoinTimeOnAir < 36000) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 939 | GetSettings()->Session.JoinTimeOnAir = 36000; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 940 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 941 | time_on_max = 72000; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 942 | rand_time_off = rand_r(time_off_max - 1, time_off_max + 1); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 943 | // time off max 1 hour |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 944 | time_off_max = std::min < uint32_t > (time_off_max * 2, 60 * 60); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 945 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 946 | if (GetSettings()->Session.JoinTimeOnAir < time_on_max) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 947 | GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 948 | GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 949 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 950 | logWarning("Max time-on-air limit met for current join backoff period"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 951 | GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + 11 * 60 * 60; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 952 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 953 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 954 | if (GetSettings()->Session.JoinTimeOnAir < 72000) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 955 | GetSettings()->Session.JoinTimeOnAir = 72000; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 956 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 957 | uint32_t join_time = 2500; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 958 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 959 | // 16 join attempts is ~2754 ms, check if this is the third of the 24 hour period |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 960 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 961 | time_on_max = 80700; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 962 | time_off_max = 1 * 60 * 60; // 1 hour |
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 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 965 | if (GetSettings()->Session.JoinTimeOnAir < time_on_max - join_time) { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 966 | GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 967 | GetSettings()->Session.JoinTimeOffEnd = now + rand_time_off; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 968 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 969 | logWarning("Max time-on-air limit met for current join backoff period"); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 970 | // Reset the join time on air and set end of restriction to the next 24 hour period |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 971 | GetSettings()->Session.JoinTimeOnAir = 72000; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 972 | uint16_t days = (now - GetSettings()->Session.JoinFirstAttempt) / (24 * 60 * 60) + 1; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 973 | logWarning("days : %d", days); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 974 | GetSettings()->Session.JoinTimeOffEnd = GetSettings()->Session.JoinFirstAttempt + ((days * 24) + 11) * 60 * 60; |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 975 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 976 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 977 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 978 | 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 | 979 | } else { |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 980 | GetSettings()->Session.JoinTimeOnAir += GetTimeOnAir(size); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 981 | GetSettings()->Session.JoinTimeOffEnd = now + rand_r(GetSettings()->Network.JoinDelay + 2, GetSettings()->Network.JoinDelay + 3); |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 982 | } |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 983 | |
Jenkins@KEILDM1.dc.multitech.prv | 36:bf7b1b13d7da | 984 | return LORA_OK; |
Jenkins@KEILDM1.dc.multitech.prv | 62:4a8e7ac95a48 | 985 | } |