MultiTech / Mbed OS Dot-AT-Firmware

AT command firmware for MultiTech Dot devices.

Fork of mDot_AT_firmware by MultiTech

Dot Library Not Included!

Because these example programs can be used for both mDot and xDot devices, the LoRa stack is not included. The libmDot library should be imported if building for mDot devices. The libxDot library should be imported if building for xDot devices. The AT firmware was last tested with mbed-os-5.4.7. Using a version past mbed-os-5.4.7 will cause the build to fail. The library used with the AT firmware has to match the mbed-os version.

Dot Library Version 3 Updates

Dot Library versions 3.x.x require a channel plan to be injected into the stack. The Dot-Examples and Dot-AT-Firmware do this by defining a macro called "CHANNEL_PLAN" that controls the channel plan that will be used in the examples. Available channel plans will be in the Dot Library repository in the plans folder.

Revision 20 and earlier of Dot-Examples and revision 15 and earlier of Dot-AT-Firmware should be used with Dot Library versions prior to 3.0.0.

Fota Library

Th Fota Library must be added to compile for mDot 3.1.0 with Fota support. Latest dev libraries and 3.2.0 release will include Fota with libmDot/libxDot.

AT Firmware Description

This AT Firmware is what ships on mDot and xDot devices. It provides an AT command interface for using the mDot or xDot for LoRa communication.

AT command documentation can be found on Multitech.com.

The firmware changelog can be found here. The library changelog 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.

Stable and development libraries are available for both mDot and xDot platforms. The library chosen must match the target platform. Compiling for the mDot platform with the xDot library or vice versa will not succeed.

mDot Library

Development library for mDot.

libmDot-dev

Stable library for mDot.

libmDot

xDot Library

Development library for xDot.

libxDot-dev

Stable library for xDot.

libxDot

CommandTerminal/CmdNetworkAddress.cpp@18:63f098f042b2, 2019-03-08 (annotated)

Committer:
jenkins@jenkinsdm1
Date:
Fri Mar 08 11:37:37 2019 -0600
Revision:
18:63f098f042b2
Parent:
14:f9a77400b622
Child:
27:5fafd3b26ac3
mdot-firmware revision 3.1.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mike Fiore 1:e52ae6584f1c 1 #include "CmdNetworkAddress.h"
Mike Fiore 1:e52ae6584f1c 2 #include <algorithm>
Mike Fiore 1:e52ae6584f1c 3
Mike Fiore 14:f9a77400b622 4 CmdNetworkAddress::CmdNetworkAddress() :
Mike Fiore 14:f9a77400b622 5 Command("Network Address", "AT+NA", "Network address (devAddr in LoraMac) (4 bytes)", "(hex:4)")
Mike Fiore 1:e52ae6584f1c 6 {
Mike Fiore 1:e52ae6584f1c 7 _queryable = true;
Mike Fiore 1:e52ae6584f1c 8 }
Mike Fiore 1:e52ae6584f1c 9
jenkins@jenkinsdm1 18:63f098f042b2 10 uint32_t CmdNetworkAddress::action(const std::vector<std::string>& args)
Mike Fiore 1:e52ae6584f1c 11 {
Mike Fiore 1:e52ae6584f1c 12 std::vector<uint8_t> addr;
Mike Fiore 1:e52ae6584f1c 13
Mike Fiore 1:e52ae6584f1c 14 if (args.size() == 1)
Mike Fiore 1:e52ae6584f1c 15 {
Mike Fiore 14:f9a77400b622 16 addr = CommandTerminal::Dot()->getNetworkAddress();
Mike Fiore 14:f9a77400b622 17 CommandTerminal::Serial()->writef("%02x:%02x:%02x:%02x\r\n", addr[0], addr[1], addr[2], addr[3]);
Mike Fiore 1:e52ae6584f1c 18 }
Mike Fiore 1:e52ae6584f1c 19 else if (args.size() == 2)
Mike Fiore 1:e52ae6584f1c 20 {
Mike Fiore 14:f9a77400b622 21
Mike Fiore 9:ff62b20f7000 22 int temp;
Mike Fiore 1:e52ae6584f1c 23 uint32_t step = 2;
Mike Fiore 1:e52ae6584f1c 24
Mike Fiore 1:e52ae6584f1c 25 if (args[1].find(":") != std::string::npos || args[1].find(".") != std::string::npos || args[1].find("-") != std::string::npos)
Mike Fiore 1:e52ae6584f1c 26 step = 3;
Mike Fiore 1:e52ae6584f1c 27
Mike Fiore 1:e52ae6584f1c 28 // Convert the ASCII hex data to binary...
Mike Fiore 1:e52ae6584f1c 29 for (size_t i = 0; i < args[1].size(); i += step)
Mike Fiore 1:e52ae6584f1c 30 {
Mike Fiore 1:e52ae6584f1c 31 sscanf(&args[1][i], "%02x", &temp);
Mike Fiore 1:e52ae6584f1c 32 addr.push_back(temp);
Mike Fiore 1:e52ae6584f1c 33 }
Mike Fiore 1:e52ae6584f1c 34
Mike Fiore 14:f9a77400b622 35 if (CommandTerminal::Dot()->setNetworkAddress(addr) == mDot::MDOT_OK) {
Mike Fiore 14:f9a77400b622 36 CommandTerminal::Serial()->writef("Set Network Address: ");
Mike Fiore 14:f9a77400b622 37 CommandTerminal::Serial()->writef("%02x:%02x:%02x:%02x\r\n", addr[0], addr[1], addr[2], addr[3]);
Mike Fiore 1:e52ae6584f1c 38 } else {
Mike Fiore 14:f9a77400b622 39 CommandTerminal::setErrorMessage(CommandTerminal::Dot()->getLastError());;
Mike Fiore 1:e52ae6584f1c 40 return 1;
Mike Fiore 1:e52ae6584f1c 41 }
Mike Fiore 1:e52ae6584f1c 42 }
Mike Fiore 1:e52ae6584f1c 43
Mike Fiore 1:e52ae6584f1c 44 return 0;
Mike Fiore 1:e52ae6584f1c 45 }
Mike Fiore 1:e52ae6584f1c 46
jenkins@jenkinsdm1 18:63f098f042b2 47 bool CmdNetworkAddress::verify(const std::vector<std::string>& args)
Mike Fiore 1:e52ae6584f1c 48 {
Mike Fiore 1:e52ae6584f1c 49 if (args.size() == 1) {
Mike Fiore 1:e52ae6584f1c 50 return true;
Mike Fiore 1:e52ae6584f1c 51 }
Mike Fiore 1:e52ae6584f1c 52
Mike Fiore 1:e52ae6584f1c 53 if (args.size() == 2) {
Mike Fiore 1:e52ae6584f1c 54 if (!isHexString(args[1], 4))
Mike Fiore 1:e52ae6584f1c 55 {
Mike Fiore 14:f9a77400b622 56 CommandTerminal::setErrorMessage("Invalid address, expects (hex:4)");
Mike Fiore 1:e52ae6584f1c 57 return false;
Mike Fiore 1:e52ae6584f1c 58 }
Mike Fiore 1:e52ae6584f1c 59
Mike Fiore 1:e52ae6584f1c 60 return true;
Mike Fiore 1:e52ae6584f1c 61 }
Mike Fiore 1:e52ae6584f1c 62
Mike Fiore 14:f9a77400b622 63 CommandTerminal::setErrorMessage("Invalid arguments");
Mike Fiore 1:e52ae6584f1c 64 return false;
Mike Fiore 1:e52ae6584f1c 65 }