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

Factory firmware for the MultiTech Dotbox (MTDOT-BOX) and EVB (MTDOT-EVB) products.

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

SensorHandler/SensorHandler.h@16:e76cec0eec43, 2019-03-14 (annotated)

Committer:
jenkins@jenkinsdm1
Date:
Thu Mar 14 08:23:20 2019 -0500
Revision:
16:e76cec0eec43
Parent:
12:05435282f899 
dotbox-firmware revision 3.1.2

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mike Fiore 1:71125aa00e33 1 /* Copyright (c) <2016> <MultiTech Systems>, MIT License
Mike Fiore 1:71125aa00e33 2 *
Mike Fiore 1:71125aa00e33 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
Mike Fiore 1:71125aa00e33 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
Mike Fiore 1:71125aa00e33 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
Mike Fiore 1:71125aa00e33 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
Mike Fiore 1:71125aa00e33 7 * furnished to do so, subject to the following conditions:
Mike Fiore 1:71125aa00e33 8 *
Mike Fiore 1:71125aa00e33 9 * The above copyright notice and this permission notice shall be included in all copies or
Mike Fiore 1:71125aa00e33 10 * substantial portions of the Software.
Mike Fiore 1:71125aa00e33 11 *
Mike Fiore 1:71125aa00e33 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
Mike Fiore 1:71125aa00e33 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
Mike Fiore 1:71125aa00e33 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
Mike Fiore 1:71125aa00e33 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Mike Fiore 1:71125aa00e33 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Mike Fiore 1:71125aa00e33 17 */
Mike Fiore 1:71125aa00e33 18
Mike Fiore 1:71125aa00e33 19 /**
Mike Fiore 1:71125aa00e33 20 * @file SensorHandler.h
Mike Fiore 1:71125aa00e33 21 * @brief Reads on board sensors... acceleration, pressure, light and temperture.
Mike Fiore 1:71125aa00e33 22 * @author Leon Lindenfelser
Mike Fiore 1:71125aa00e33 23 * @version 1.0
Mike Fiore 1:71125aa00e33 24 *
Mike Fiore 1:71125aa00e33 25 */
Mike Fiore 1:71125aa00e33 26
Mike Fiore 1:71125aa00e33 27 #ifndef SENSORHANDLER_H
Mike Fiore 1:71125aa00e33 28 #define SENSORHANDLER_H
Mike Fiore 1:71125aa00e33 29
Mike Fiore 1:71125aa00e33 30 #include "mbed.h"
Mike Fiore 1:71125aa00e33 31 #include "MMA845x.h"
Mike Fiore 1:71125aa00e33 32 #include "MPL3115A2.h"
Mike Fiore 1:71125aa00e33 33 #include "ISL29011.h"
Mike Fiore 1:71125aa00e33 34 #include "DOGS102.h"
Mike Fiore 1:71125aa00e33 35 #include "rtos.h"
Mike Fiore 1:71125aa00e33 36 #include <string>
Mike Fiore 1:71125aa00e33 37 #include <vector>
Mike Fiore 1:71125aa00e33 38 #define START_THREAD 1
Mike Fiore 1:71125aa00e33 39
Mike Fiore 1:71125aa00e33 40 class SensorHandler
Mike Fiore 1:71125aa00e33 41 {
Mike Fiore 1:71125aa00e33 42 public:
Mike Fiore 1:71125aa00e33 43 enum Scale{CELSIUS, FAHRENHEIT};
jenkins@jenkinsdm1 12:05435282f899 44 SensorHandler(I2C& i2c);
Mike Fiore 1:71125aa00e33 45 ~SensorHandler(void);
Mike Fiore 1:71125aa00e33 46 MMA845x_DATA getAcceleration(void);
Mike Fiore 1:71125aa00e33 47 float getLight(void);
Mike Fiore 1:71125aa00e33 48 uint16_t getLightRaw(void);
Mike Fiore 1:71125aa00e33 49 float getPressure(void);
Mike Fiore 1:71125aa00e33 50 uint32_t getPressureRaw(void);
Mike Fiore 1:71125aa00e33 51 float getTemp(Scale);
Mike Fiore 1:71125aa00e33 52 float getAltitude(void);
Mike Fiore 1:71125aa00e33 53 MPL3115A2_DATA getBarometer(void);
Mike Fiore 1:71125aa00e33 54
Mike Fiore 1:71125aa00e33 55 private:
Mike Fiore 1:71125aa00e33 56 Thread _getSensorThread;
Mike Fiore 1:71125aa00e33 57 static void startSensorThread (void const *p);
Mike Fiore 1:71125aa00e33 58 void readSensors(void);
Mike Fiore 1:71125aa00e33 59 void initSensors(void);
Mike Fiore 1:71125aa00e33 60 MMA845x _accelerometer;
Mike Fiore 1:71125aa00e33 61 MPL3115A2 _barometricSensor;
Mike Fiore 1:71125aa00e33 62 ISL29011 _lightSensor;
Mike Fiore 1:71125aa00e33 63 MMA845x_DATA _accelerometerData;
Mike Fiore 1:71125aa00e33 64 MPL3115A2_DATA _barometerData;
Mike Fiore 1:71125aa00e33 65 uint16_t _light;
Mike Fiore 1:71125aa00e33 66 uint32_t _pressure;
jenkins@jenkinsdm1 12:05435282f899 67 Mutex _mutex;
Mike Fiore 1:71125aa00e33 68 };
Mike Fiore 1:71125aa00e33 69
Mike Fiore 1:71125aa00e33 70 #endif //SENSORHANDLER_H