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

Diff: CommandTerminal/CommandTerminal.h

Revision:
27:5fafd3b26ac3
Parent:
23:4f0a981c0349
Child:
28:c222ca8383f4
--- a/CommandTerminal/CommandTerminal.h	Fri May 03 18:49:18 2019 +0000
+++ b/CommandTerminal/CommandTerminal.h	Fri Sep 11 13:16:33 2020 -0500
@@ -71,41 +71,40 @@
             logDebug("RadioEvent - TxTimeout");
         }
 
-        virtual void JoinAccept(uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr) {
+        virtual void JoinAccept(uint8_t *payload, uint16_t size, int16_t rssi, int16_t snr) {
             mDotEvent::JoinAccept(payload, size, rssi, snr);
 
             logDebug("RadioEvent - JoinAccept");
         }
 
-        virtual void JoinFailed(uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr) {
+        virtual void JoinFailed(uint8_t *payload, uint16_t size, int16_t rssi, int16_t snr) {
             mDotEvent::JoinFailed(payload, size, rssi, snr);
 
             logDebug("RadioEvent - JoinFailed");
         }
 
-        virtual void PacketRx(uint8_t port, uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr, lora::DownlinkControl ctrl, uint8_t slot, uint8_t retries, uint32_t address, bool dupRx);
+        virtual void PacketRx(uint8_t port, uint8_t *payload, uint16_t size, int16_t rssi, int16_t snr, lora::DownlinkControl ctrl, uint8_t slot, uint8_t retries, uint32_t address, bool dupRx);
+
+        virtual void RxDone(uint8_t *payload, uint16_t size, int16_t rssi, int16_t snr, lora::DownlinkControl ctrl, uint8_t slot);
 
-        virtual void RxDone(uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr, lora::DownlinkControl ctrl, uint8_t slot) {
-            mDotEvent::RxDone(payload, size, rssi, snr, ctrl, slot);
-            logDebug("RadioEvent - RxDone");
-        }
+        virtual void RxTimeout(uint8_t slot);
 
-        virtual void Pong(int16_t m_rssi, int8_t m_snr, int16_t s_rssi, int8_t s_snr) {
+        virtual void Pong(int16_t m_rssi, int16_t m_snr, int16_t s_rssi, int16_t s_snr) {
             mDotEvent::Pong(m_rssi, m_snr, s_rssi, s_snr);
 
             logDebug("RadioEvent - Pong");
         }
 
-        virtual void NetworkLinkCheck(int16_t m_rssi, int8_t m_snr, int8_t s_snr, uint8_t s_gateways) {
+        virtual void NetworkLinkCheck(int16_t m_rssi, int16_t m_snr, int16_t s_snr, uint8_t s_gateways) {
             mDotEvent::NetworkLinkCheck(m_rssi, m_snr, s_snr, s_gateways);
 
             logDebug("RadioEvent - NetworkLinkCheck");
         }
 
-        virtual void RxTimeout(uint8_t slot) {
-            mDotEvent::RxTimeout(slot);
+        virtual void ServerTime(uint32_t seconds, uint8_t sub_seconds) {
+            mDotEvent::ServerTime(seconds, sub_seconds);
 
-            // logDebug("RadioEvent - RxTimeout");
+            Fota::getInstance()->setClockOffset(seconds);
         }
 
         virtual void RxError(uint8_t slot) {
@@ -180,12 +179,12 @@
 
     static void setErrorMessage(const char* message);
     static void setErrorMessage(const std::string& message);
-    
+
     static uint8_t getBatteryLevel();
     static void setBatteryLevel(const uint8_t battery_level);
 
-    static void formatPacket(uint8_t* payload, uint16_t size);
-    static std::string formatPacket(std::vector<uint8_t> payload);
+    static void formatPacket(uint8_t* payload, uint16_t size, bool hex = false);
+    static std::string formatPacket(std::vector<uint8_t> payload, bool hex = false);
     static void formatPacketSDSend(std::vector<uint8_t> &payload);
 protected: