MultiTech / Mbed OS MTDOT-BOX-EVB-Factory-Firmware

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Dependencies:   NCP5623B GpsParser ISL29011 libmDot-mbed5 MTS-Serial MMA845x DOGS102 MPL3115A2

MTDOT-BOX/EVB Firmware Description

This Firmware is what ships on DotBox and EVB devices. It is intended to be used as a proof of concept and site survey tool for planning LoRa deployments. The firmware provides a number of different modes of operation:

  • Configuration - Use AT commands to configure network credentials, TX power, TX data rate, view the survey data file, etc.
  • Survey Single - Test network connectivity at current location at a specific TX power and TX data rate. Uplink information, downlink information, and GPS information are saved to the survey data file and can also be sent to the gateway.
  • Survey Sweep - Test network connectivity at current location across a range of TX powers and TX data rates. Uplink information, downlink information, and GPS information for each survey in the sweep are saved to the survey data file and can also be sent to the gateway.
  • LoRa Demo - Gather data from onboard sensors and display it on the screen in real time. Send packets containing sensor data to the gateway either on an interval or when triggered by the user. GPS data is not transmitted.
  • Survey GPS - Gather sensor and GPS data and transmit it to the gateway either on an interval or when triggered by the user. Add padding to packets, switch frequency sub bands, TX power, TX data rate, and more all without exiting Survey GPS Mode.
  • View Data - View the survey data file on the screen one survey at a time.

Additional documentation and information for the MTDOT-BOX/EVB Factory Firmware can be found here.


Dot Libraries

Dot Library Limitations

The commit messages in libmDot-mbed5 and libmDot-dev-mbed5 specify the version of the Dot library the commit contains and the version of mbed-os it was compiled against. We recommend building your application with the version of mbed-os specified in the commit message of the version of the Dot library you're using. This will ensure that you don't run into any runtime issues caused by differences in the mbed-os versions.

Development library for mDot.

[Repository '/teams/MultiTech/code/libmDot-dev-mbed5/' not found]

Stable library for mDot.

Import librarylibmDot-mbed5

Stable version of the mDot library for mbed 5. This version of the library is suitable for deployment scenarios. See lastest commit message for version of mbed-os library that has been tested against.

Last commit 25 Mar 2020 by MultiTech

Layout/LayoutSemtech.cpp@7:a31236c2e75c, 2016-11-04 (annotated)

Committer:
Mike Fiore
Date:
Fri Nov 04 17:27:05 2016 -0500
Revision:
7:a31236c2e75c
update from git revision 2.1.2

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mike Fiore 7:a31236c2e75c 1 /* Copyright (c) <2016> <MultiTech Systems>, MIT License
Mike Fiore 7:a31236c2e75c 2 *
Mike Fiore 7:a31236c2e75c 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
Mike Fiore 7:a31236c2e75c 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
Mike Fiore 7:a31236c2e75c 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
Mike Fiore 7:a31236c2e75c 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
Mike Fiore 7:a31236c2e75c 7 * furnished to do so, subject to the following conditions:
Mike Fiore 7:a31236c2e75c 8 *
Mike Fiore 7:a31236c2e75c 9 * The above copyright notice and this permission notice shall be included in all copies or
Mike Fiore 7:a31236c2e75c 10 * substantial portions of the Software.
Mike Fiore 7:a31236c2e75c 11 *
Mike Fiore 7:a31236c2e75c 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
Mike Fiore 7:a31236c2e75c 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
Mike Fiore 7:a31236c2e75c 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
Mike Fiore 7:a31236c2e75c 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Mike Fiore 7:a31236c2e75c 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Mike Fiore 7:a31236c2e75c 17 */
Mike Fiore 7:a31236c2e75c 18
Mike Fiore 7:a31236c2e75c 19 #include "LayoutSemtech.h"
Mike Fiore 7:a31236c2e75c 20
Mike Fiore 7:a31236c2e75c 21
Mike Fiore 7:a31236c2e75c 22 LayoutSemtech::LayoutSemtech(DOGS102* lcd, uint8_t band)
Mike Fiore 7:a31236c2e75c 23 : Layout(lcd),
Mike Fiore 7:a31236c2e75c 24 _band(band),
Mike Fiore 7:a31236c2e75c 25 _lDr(8,0,"DR"),
Mike Fiore 7:a31236c2e75c 26 _lFSB(0,0,"FSB"),
Mike Fiore 7:a31236c2e75c 27 _lSend(3,3,"Sending..."),
Mike Fiore 7:a31236c2e75c 28 _lTemp(8,6,"Temp "),
Mike Fiore 7:a31236c2e75c 29 _lNoGps(0,4,"No Gps Lock"),
Mike Fiore 7:a31236c2e75c 30 _lPower(13,0,"P"),
Mike Fiore 7:a31236c2e75c 31 _lBlank(0,1," "),
Mike Fiore 7:a31236c2e75c 32 _lNoLink(0,1,"Send Failed"),
Mike Fiore 7:a31236c2e75c 33 _lPadding(0,6,"Pad"),
Mike Fiore 7:a31236c2e75c 34 _lNoChannel(0,3,"No Free Channel"),
Mike Fiore 7:a31236c2e75c 35 _fDr(10,0,2),
Mike Fiore 7:a31236c2e75c 36 _fSw1(13,7,4),
Mike Fiore 7:a31236c2e75c 37 _fSw2(0,7,9),
Mike Fiore 7:a31236c2e75c 38 _fFSB(3,0,1),
Mike Fiore 7:a31236c2e75c 39 _fTemp(13,6,4),
Mike Fiore 7:a31236c2e75c 40 _fPower(14,0,2),
Mike Fiore 7:a31236c2e75c 41 _fNextCh(0,5,17),
Mike Fiore 7:a31236c2e75c 42 _fGpsLat(0,3,17),
Mike Fiore 7:a31236c2e75c 43 _fGpsLon(0,4,17),
Mike Fiore 7:a31236c2e75c 44 _fResult(3,3,16),
Mike Fiore 7:a31236c2e75c 45 _fGpsTime(0,5,16),
Mike Fiore 7:a31236c2e75c 46 _fDownSnr(12,2,5),
Mike Fiore 7:a31236c2e75c 47 _fPadding(4,6,3),
Mike Fiore 7:a31236c2e75c 48 _fDownRssi(0,2,11)
Mike Fiore 7:a31236c2e75c 49 {}
Mike Fiore 7:a31236c2e75c 50
Mike Fiore 7:a31236c2e75c 51 LayoutSemtech::~LayoutSemtech() {}
Mike Fiore 7:a31236c2e75c 52
Mike Fiore 7:a31236c2e75c 53 void LayoutSemtech::display() {}
Mike Fiore 7:a31236c2e75c 54
Mike Fiore 7:a31236c2e75c 55 void LayoutSemtech::initial()
Mike Fiore 7:a31236c2e75c 56 {
Mike Fiore 7:a31236c2e75c 57 writeLabel(_lBlank);
Mike Fiore 7:a31236c2e75c 58 }
Mike Fiore 7:a31236c2e75c 59
Mike Fiore 7:a31236c2e75c 60 void LayoutSemtech::display(bool success, mDot::snr_stats snr, mDot::rssi_stats rssi, int power, int fsb, int padding, int dr)
Mike Fiore 7:a31236c2e75c 61 {
Mike Fiore 7:a31236c2e75c 62 char buf[17];
Mike Fiore 7:a31236c2e75c 63 size_t size;
Mike Fiore 7:a31236c2e75c 64
Mike Fiore 7:a31236c2e75c 65 clear();
Mike Fiore 7:a31236c2e75c 66 startUpdate();
Mike Fiore 7:a31236c2e75c 67
Mike Fiore 7:a31236c2e75c 68 writeLabel(_lDr);
Mike Fiore 7:a31236c2e75c 69 writeLabel(_lTemp);
Mike Fiore 7:a31236c2e75c 70 writeLabel(_lPower);
Mike Fiore 7:a31236c2e75c 71 writeLabel(_lPadding);
Mike Fiore 7:a31236c2e75c 72
Mike Fiore 7:a31236c2e75c 73 if (_band == mDot::FB_US915 || _band == mDot::FB_AU915) {
Mike Fiore 7:a31236c2e75c 74 writeLabel(_lFSB);
Mike Fiore 7:a31236c2e75c 75 }
Mike Fiore 7:a31236c2e75c 76
Mike Fiore 7:a31236c2e75c 77 if(success) {
Mike Fiore 7:a31236c2e75c 78 size = snprintf(buf, sizeof(buf), "DWN %3d dbm", rssi.last);
Mike Fiore 7:a31236c2e75c 79 writeField(_fDownRssi, buf, size);
Mike Fiore 7:a31236c2e75c 80
Mike Fiore 7:a31236c2e75c 81 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 82 size = snprintf(buf, sizeof(buf), " %2.1f", (float)snr.last / 10.0);
Mike Fiore 7:a31236c2e75c 83 writeField(_fDownSnr, buf, size);
Mike Fiore 7:a31236c2e75c 84 } else {
Mike Fiore 7:a31236c2e75c 85 writeLabel(_lNoLink);
Mike Fiore 7:a31236c2e75c 86 }
Mike Fiore 7:a31236c2e75c 87
Mike Fiore 7:a31236c2e75c 88 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 89 size = snprintf(buf, sizeof(buf), "%d",dr);
Mike Fiore 7:a31236c2e75c 90 writeField(_fDr, buf, size, true);
Mike Fiore 7:a31236c2e75c 91
Mike Fiore 7:a31236c2e75c 92 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 93 size = snprintf(buf, sizeof(buf), "%d",power);
Mike Fiore 7:a31236c2e75c 94 writeField(_fPower, buf, size, true);
Mike Fiore 7:a31236c2e75c 95
Mike Fiore 7:a31236c2e75c 96 if (_band == mDot::FB_US915 || _band == mDot::FB_AU915) {
Mike Fiore 7:a31236c2e75c 97 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 98 size = snprintf(buf, sizeof(buf), "%d",fsb);
Mike Fiore 7:a31236c2e75c 99 writeField(_fFSB, buf, size, true);
Mike Fiore 7:a31236c2e75c 100 }
Mike Fiore 7:a31236c2e75c 101
Mike Fiore 7:a31236c2e75c 102 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 103 size = snprintf(buf, sizeof(buf), "%d",padding);
Mike Fiore 7:a31236c2e75c 104 writeField(_fPadding, buf, size, true);
Mike Fiore 7:a31236c2e75c 105
Mike Fiore 7:a31236c2e75c 106 endUpdate();
Mike Fiore 7:a31236c2e75c 107 }
Mike Fiore 7:a31236c2e75c 108
Mike Fiore 7:a31236c2e75c 109 void LayoutSemtech::updateSw1(string Sw1, string Sw2, int dr, int power, int padding)
Mike Fiore 7:a31236c2e75c 110 {
Mike Fiore 7:a31236c2e75c 111 size_t size;
Mike Fiore 7:a31236c2e75c 112 char buf[17];
Mike Fiore 7:a31236c2e75c 113 string temp;
Mike Fiore 7:a31236c2e75c 114 for(int i = Sw1.size(); i<4; i++) temp+=" ";
Mike Fiore 7:a31236c2e75c 115 temp+=Sw1;
Mike Fiore 7:a31236c2e75c 116 writeField(_fSw1, temp, true);
Mike Fiore 7:a31236c2e75c 117 startUpdate();
Mike Fiore 7:a31236c2e75c 118 if(Sw2=="Data Rate") {
Mike Fiore 7:a31236c2e75c 119 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 120 size = snprintf(buf, sizeof(buf), "%d",dr);
Mike Fiore 7:a31236c2e75c 121 writeField(_fDr, buf, size, true);
Mike Fiore 7:a31236c2e75c 122 } else if(Sw2=="Power") {
Mike Fiore 7:a31236c2e75c 123 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 124 size = snprintf(buf, sizeof(buf), "%d",power);
Mike Fiore 7:a31236c2e75c 125 writeField(_fPower, buf, size, true);
Mike Fiore 7:a31236c2e75c 126 } else if(Sw2=="Padding") {
Mike Fiore 7:a31236c2e75c 127 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 128 size = snprintf(buf, sizeof(buf), "%d",padding);
Mike Fiore 7:a31236c2e75c 129 writeField(_fPadding, buf, size, true);
Mike Fiore 7:a31236c2e75c 130 }
Mike Fiore 7:a31236c2e75c 131 endUpdate();
Mike Fiore 7:a31236c2e75c 132 }
Mike Fiore 7:a31236c2e75c 133
Mike Fiore 7:a31236c2e75c 134 void LayoutSemtech::updateSw2(string Sw2)
Mike Fiore 7:a31236c2e75c 135 {
Mike Fiore 7:a31236c2e75c 136 writeField(_fSw2, Sw2, true);
Mike Fiore 7:a31236c2e75c 137 }
Mike Fiore 7:a31236c2e75c 138
Mike Fiore 7:a31236c2e75c 139 void LayoutSemtech::sending()
Mike Fiore 7:a31236c2e75c 140 {
Mike Fiore 7:a31236c2e75c 141 clear();
Mike Fiore 7:a31236c2e75c 142 writeLabel(_lSend);
Mike Fiore 7:a31236c2e75c 143 }
Mike Fiore 7:a31236c2e75c 144
Mike Fiore 7:a31236c2e75c 145 void LayoutSemtech::sendResult(string str)
Mike Fiore 7:a31236c2e75c 146 {
Mike Fiore 7:a31236c2e75c 147 clear();
Mike Fiore 7:a31236c2e75c 148 writeField(_fResult,str,true);
Mike Fiore 7:a31236c2e75c 149 }
Mike Fiore 7:a31236c2e75c 150
Mike Fiore 7:a31236c2e75c 151
Mike Fiore 7:a31236c2e75c 152 void LayoutSemtech::updateNextCh(int count_down)
Mike Fiore 7:a31236c2e75c 153 {
Mike Fiore 7:a31236c2e75c 154 clear();
Mike Fiore 7:a31236c2e75c 155 size_t size;
Mike Fiore 7:a31236c2e75c 156 char buf[17];
Mike Fiore 7:a31236c2e75c 157 size = snprintf(buf, sizeof(buf), "Countdown:%d",count_down);
Mike Fiore 7:a31236c2e75c 158 writeField(_fNextCh, buf, size, true);
Mike Fiore 7:a31236c2e75c 159 writeLabel(_lNoChannel);
Mike Fiore 7:a31236c2e75c 160 }
Mike Fiore 7:a31236c2e75c 161
Mike Fiore 7:a31236c2e75c 162 void LayoutSemtech::updateStats(bool GPS, GPSPARSER::longitude lon, GPSPARSER::latitude lat, struct tm time, float temp)
Mike Fiore 7:a31236c2e75c 163 {
Mike Fiore 7:a31236c2e75c 164 char buf[17];
Mike Fiore 7:a31236c2e75c 165 size_t size;
Mike Fiore 7:a31236c2e75c 166
Mike Fiore 7:a31236c2e75c 167 startUpdate();
Mike Fiore 7:a31236c2e75c 168
Mike Fiore 7:a31236c2e75c 169 if(GPS) {
Mike Fiore 7:a31236c2e75c 170 size = snprintf(buf, sizeof(buf), "%d %d %d.%03d %c",
Mike Fiore 7:a31236c2e75c 171 abs(lon.degrees),
Mike Fiore 7:a31236c2e75c 172 lon.minutes,
Mike Fiore 7:a31236c2e75c 173 (lon.seconds * 6) / 1000,
Mike Fiore 7:a31236c2e75c 174 (lon.seconds * 6) % 1000,
Mike Fiore 7:a31236c2e75c 175 (lon.degrees > 0) ? 'E' : 'W');
Mike Fiore 7:a31236c2e75c 176 writeField(_fGpsLon, buf, size, true);
Mike Fiore 7:a31236c2e75c 177
Mike Fiore 7:a31236c2e75c 178 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 179 size = snprintf(buf, sizeof(buf), "%d %d %d.%03d %c",
Mike Fiore 7:a31236c2e75c 180 abs(lat.degrees),
Mike Fiore 7:a31236c2e75c 181 lat.minutes,
Mike Fiore 7:a31236c2e75c 182 (lat.seconds * 6) / 1000,
Mike Fiore 7:a31236c2e75c 183 (lat.seconds * 6) % 1000,
Mike Fiore 7:a31236c2e75c 184 (lat.degrees > 0) ? 'N' : 'S');
Mike Fiore 7:a31236c2e75c 185 writeField(_fGpsLat, buf, size, true);
Mike Fiore 7:a31236c2e75c 186
Mike Fiore 7:a31236c2e75c 187 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 188 size = snprintf(buf, sizeof(buf), "%02d:%02d %02d/%02d/%04d",
Mike Fiore 7:a31236c2e75c 189 time.tm_hour,
Mike Fiore 7:a31236c2e75c 190 time.tm_min,
Mike Fiore 7:a31236c2e75c 191 time.tm_mon + 1,
Mike Fiore 7:a31236c2e75c 192 time.tm_mday,
Mike Fiore 7:a31236c2e75c 193 time.tm_year + 1900);
Mike Fiore 7:a31236c2e75c 194 writeField(_fGpsTime, buf, size, true);
Mike Fiore 7:a31236c2e75c 195
Mike Fiore 7:a31236c2e75c 196 } else writeLabel(_lNoGps);
Mike Fiore 7:a31236c2e75c 197
Mike Fiore 7:a31236c2e75c 198 memset(buf, 0, sizeof(buf));
Mike Fiore 7:a31236c2e75c 199 size = snprintf(buf, sizeof(buf), "%.1f",temp);
Mike Fiore 7:a31236c2e75c 200 writeField(_fTemp, buf, size, true);
Mike Fiore 7:a31236c2e75c 201
Mike Fiore 7:a31236c2e75c 202 endUpdate();
Mike Fiore 7:a31236c2e75c 203 }
Mike Fiore 7:a31236c2e75c 204