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. Check the commit messages of the Dot library version used to find the correct mbed-os version to use with it. The mbed-os version must match the version used in that version of Dot library or it will likely cause it to fail to compile or have unexpected problems while running.

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/CmdJoinRetries.cpp@27:5fafd3b26ac3, 2020-09-11 (annotated)

Committer:
Jason Reiss
Date:
Fri Sep 11 13:16:33 2020 -0500
Revision:
27:5fafd3b26ac3
Parent:
18:63f098f042b2
Child:
28:c222ca8383f4
Update to Dot 3.3.6

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mike Fiore 1:e52ae6584f1c 1 #include "CmdJoinRetries.h"
Mike Fiore 1:e52ae6584f1c 2
Mike Fiore 14:f9a77400b622 3 CmdJoinRetries::CmdJoinRetries()
Mike Fiore 1:e52ae6584f1c 4 :
Jason Reiss 27:5fafd3b26ac3 5 Command("Join Retries", "AT+JR",
Jason Reiss 27:5fafd3b26ac3 6 #if defined(TARGET_MTS_MDOT_F411RE)
Jason Reiss 27:5fafd3b26ac3 7 "US915/AU915 AUTO_OTA Frequency sub-band search retries (0:disable,1-255:attempts)",
Jason Reiss 27:5fafd3b26ac3 8 #else
Jason Reiss 27:5fafd3b26ac3 9 "",
Jason Reiss 27:5fafd3b26ac3 10 #endif
Jason Reiss 27:5fafd3b26ac3 11 "(0-255)") {
Mike Fiore 1:e52ae6584f1c 12 _queryable = true;
Mike Fiore 1:e52ae6584f1c 13 }
Mike Fiore 1:e52ae6584f1c 14
jenkins@jenkinsdm1 18:63f098f042b2 15 uint32_t CmdJoinRetries::action(const std::vector<std::string>& args) {
Mike Fiore 1:e52ae6584f1c 16 if (args.size() == 1) {
Mike Fiore 14:f9a77400b622 17 CommandTerminal::Serial()->writef("%u\r\n", CommandTerminal::Dot()->getJoinRetries());
Mike Fiore 1:e52ae6584f1c 18 } else if (args.size() == 2) {
Jason Reiss 27:5fafd3b26ac3 19
Mike Fiore 9:ff62b20f7000 20 int retries;
Mike Fiore 9:ff62b20f7000 21 sscanf(args[1].c_str(), "%d", &retries);
Mike Fiore 1:e52ae6584f1c 22
Mike Fiore 14:f9a77400b622 23 if (CommandTerminal::Dot()->setJoinRetries(retries) != mDot::MDOT_OK) {
Mike Fiore 14:f9a77400b622 24 CommandTerminal::setErrorMessage(CommandTerminal::Dot()->getLastError());;
Mike Fiore 1:e52ae6584f1c 25 return 1;
Mike Fiore 1:e52ae6584f1c 26 }
Mike Fiore 1:e52ae6584f1c 27 }
Mike Fiore 1:e52ae6584f1c 28 return 0;
Mike Fiore 1:e52ae6584f1c 29 }
Mike Fiore 1:e52ae6584f1c 30
jenkins@jenkinsdm1 18:63f098f042b2 31 bool CmdJoinRetries::verify(const std::vector<std::string>& args) {
Mike Fiore 1:e52ae6584f1c 32 if (args.size() == 1)
Mike Fiore 1:e52ae6584f1c 33 return true;
Mike Fiore 1:e52ae6584f1c 34
Mike Fiore 1:e52ae6584f1c 35 if (args.size() == 2) {
Mike Fiore 1:e52ae6584f1c 36
Mike Fiore 9:ff62b20f7000 37 int retries;
Mike Fiore 9:ff62b20f7000 38 if (sscanf(args[1].c_str(), "%d", &retries) == 1) {
Mike Fiore 9:ff62b20f7000 39 if (retries < 0 || retries > 255) {
Mike Fiore 14:f9a77400b622 40 CommandTerminal::setErrorMessage("Invalid retries, expects (0-255)");
Mike Fiore 1:e52ae6584f1c 41 return false;
Mike Fiore 1:e52ae6584f1c 42 }
Mike Fiore 1:e52ae6584f1c 43 return true;
Mike Fiore 1:e52ae6584f1c 44 }
Mike Fiore 1:e52ae6584f1c 45 }
Mike Fiore 1:e52ae6584f1c 46
Mike Fiore 14:f9a77400b622 47 CommandTerminal::setErrorMessage("Invalid arguments");
Mike Fiore 1:e52ae6584f1c 48 return false;
Mike Fiore 1:e52ae6584f1c 49 }
Mike Fiore 1:e52ae6584f1c 50