AT command firmware for MultiTech Dot devices.
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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.
Stable library for mDot.
xDot Library
Development library for xDot.
Stable library for xDot.
History
TestMode: reset appnonce to 0 on reset to accomodate LCTT 3.12.0 and earlier. If the test suite changes to test AppNonce loaded from NVM this will fail tests.
8 months ago, by Jason Reiss [Wed, 06 Dec 2023 13:33:52 -0600] rev 42
TestMode: reset appnonce to 0 on reset to accomodate LCTT 3.12.0 and earlier. If the test suite changes to test AppNonce loaded from NVM this will fail tests.
main needs to set global plan, compiled lib does not set a plan when global is defined
10 months ago, by Jason Reiss [Wed, 20 Sep 2023 03:08:24 -0500] rev 41
main needs to set global plan, compiled lib does not set a plan when global is defined
update at version
10 months ago, by Jason Reiss [Wed, 20 Sep 2023 02:48:26 -0500] rev 40
update at version
bootloaders: add 1.1.0 and 1.1.2
11 months ago, by Jason Reiss [Mon, 18 Sep 2023 04:54:42 -0500] rev 39
bootloaders: add 1.1.0 and 1.1.2
update bootloaders to 1.1.4
11 months ago, by Jason Reiss [Fri, 08 Sep 2023 10:31:47 -0500] rev 38
update bootloaders to 1.1.4
Add test mode instructions
11 months ago, by Jason Reiss [Fri, 08 Sep 2023 09:41:53 -0500] rev 37
Add test mode instructions
Update AT Version to 4.2.1
11 months ago, by Jason Reiss [Fri, 08 Sep 2023 08:34:24 -0500] rev 36
Update AT Version to 4.2.1
Update AT Version to 4.1.5
2022-08-12, by Jason Reiss [Fri, 12 Aug 2022 11:08:59 -0500] rev 35
Update AT Version to 4.1.5
update command terminal
2021-11-11, by Jason Reiss [Thu, 11 Nov 2021 13:52:20 -0600] rev 34
update command terminal
Remove moved commands
2021-01-29, by Jason Reiss [Fri, 29 Jan 2021 13:04:32 -0600] rev 33
Remove moved commands