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/CmdRxDelay.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 9:ff62b20f7000 1 /*
Mike Fiore 9:ff62b20f7000 2 * CmdRxDelay.cpp
Mike Fiore 9:ff62b20f7000 3 *
Mike Fiore 9:ff62b20f7000 4 * Created on: Nov 4, 2015
Mike Fiore 9:ff62b20f7000 5 * Author: jreiss
Mike Fiore 9:ff62b20f7000 6 */
Mike Fiore 9:ff62b20f7000 7
Mike Fiore 9:ff62b20f7000 8 #include "CmdRxDelay.h"
Mike Fiore 9:ff62b20f7000 9
Mike Fiore 14:f9a77400b622 10 CmdRxDelay::CmdRxDelay()
Mike Fiore 9:ff62b20f7000 11 :
Jason Reiss 27:5fafd3b26ac3 12 Command("Rx Delay", "AT+RXD",
Jason Reiss 27:5fafd3b26ac3 13 #if defined(TARGET_MTS_MDOT_F411RE)
Jason Reiss 27:5fafd3b26ac3 14 "Number of seconds before receive windows are opened (1 - 15)",
Jason Reiss 27:5fafd3b26ac3 15 #else
Jason Reiss 27:5fafd3b26ac3 16 "",
Jason Reiss 27:5fafd3b26ac3 17 #endif
Jason Reiss 27:5fafd3b26ac3 18 "(1-15)")
Mike Fiore 9:ff62b20f7000 19 {
Mike Fiore 9:ff62b20f7000 20 _queryable = true;
Mike Fiore 9:ff62b20f7000 21 }
Mike Fiore 9:ff62b20f7000 22
Mike Fiore 9:ff62b20f7000 23 CmdRxDelay::~CmdRxDelay()
Mike Fiore 9:ff62b20f7000 24 {
Mike Fiore 9:ff62b20f7000 25 // TODO Auto-generated destructor stub
Mike Fiore 9:ff62b20f7000 26 }
Mike Fiore 9:ff62b20f7000 27
jenkins@jenkinsdm1 18:63f098f042b2 28 uint32_t CmdRxDelay::action(const std::vector<std::string>& args) {
Mike Fiore 9:ff62b20f7000 29 if (args.size() == 1) {
Mike Fiore 14:f9a77400b622 30 CommandTerminal::Serial()->writef("%u\r\n", CommandTerminal::Dot()->getRxDelay());
Mike Fiore 9:ff62b20f7000 31 } else if (args.size() == 2) {
Jason Reiss 27:5fafd3b26ac3 32
Mike Fiore 9:ff62b20f7000 33 int rxDelay;
Mike Fiore 9:ff62b20f7000 34 sscanf(args[1].c_str(), "%d", &rxDelay);
Mike Fiore 9:ff62b20f7000 35
Mike Fiore 14:f9a77400b622 36 if (CommandTerminal::Dot()->setRxDelay(rxDelay) != mDot::MDOT_OK) {
Jason Reiss 27:5fafd3b26ac3 37
Mike Fiore 14:f9a77400b622 38 CommandTerminal::setErrorMessage(CommandTerminal::Dot()->getLastError());;
Mike Fiore 9:ff62b20f7000 39 return 1;
Mike Fiore 9:ff62b20f7000 40 }
Mike Fiore 9:ff62b20f7000 41 }
Mike Fiore 9:ff62b20f7000 42 return 0;
Mike Fiore 9:ff62b20f7000 43 }
Mike Fiore 9:ff62b20f7000 44
jenkins@jenkinsdm1 18:63f098f042b2 45 bool CmdRxDelay::verify(const std::vector<std::string>& args) {
Mike Fiore 9:ff62b20f7000 46 if (args.size() == 1)
Mike Fiore 9:ff62b20f7000 47 return true;
Mike Fiore 9:ff62b20f7000 48
Mike Fiore 9:ff62b20f7000 49 if (args.size() == 2) {
Mike Fiore 9:ff62b20f7000 50
Mike Fiore 9:ff62b20f7000 51 int rxDelay;
Mike Fiore 9:ff62b20f7000 52 if (sscanf(args[1].c_str(), "%d", &rxDelay) == 1) {
Mike Fiore 9:ff62b20f7000 53
Mike Fiore 9:ff62b20f7000 54 if (rxDelay > 15 || rxDelay < 1) {
Mike Fiore 14:f9a77400b622 55 CommandTerminal::setErrorMessage("Invalid rx delay, expects (1-15)");
Mike Fiore 9:ff62b20f7000 56 return false;
Mike Fiore 9:ff62b20f7000 57 }
Mike Fiore 9:ff62b20f7000 58
Mike Fiore 9:ff62b20f7000 59 return true;
Mike Fiore 9:ff62b20f7000 60 }
Mike Fiore 9:ff62b20f7000 61 }
Mike Fiore 9:ff62b20f7000 62
Mike Fiore 14:f9a77400b622 63 CommandTerminal::setErrorMessage("Invalid arguments");
Mike Fiore 9:ff62b20f7000 64 return false;
Mike Fiore 9:ff62b20f7000 65 }