kopia lustrzana https://github.com/helium/longfi-arduino
restructured examples specific to board support
Kent Wiliams
rodzic
3ddf664241
commit
61822c3629
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@ -0,0 +1,6 @@
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{
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"board": "STM32:stm32:Disco",
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"configuration": "pnum=DISCO_L072CZ_LRWAN1,upload_method=swdMethod,xserial=generic,usb=none,xusb=FS,opt=osstd,rtlib=nano",
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"sketch": "devkit-cayenne\\devkit-cayenne.ino",
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"port": "COM7"
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}
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@ -0,0 +1,19 @@
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{
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"configurations": [
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{
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"name": "Win32",
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"includePath": [
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"C:\\Users\\k3nt0\\AppData\\Local\\Arduino15\\packages\\STM32\\tools\\**",
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"C:\\Users\\k3nt0\\AppData\\Local\\Arduino15\\packages\\STM32\\hardware\\stm32\\1.8.0\\**"
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],
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"forcedInclude": [
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"C:\\Users\\k3nt0\\AppData\\Local\\Arduino15\\packages\\STM32\\hardware\\stm32\\1.8.0\\cores\\arduino\\Arduino.h"
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],
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"intelliSenseMode": "msvc-x64",
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"compilerPath": "C:/Program Files (x86)/Microsoft Visual Studio/2019/BuildTools/VC/Tools/MSVC/14.24.28314/bin/Hostx64/x64/cl.exe",
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"cStandard": "c11",
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"cppStandard": "c++17"
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}
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],
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"version": 4
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}
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@ -0,0 +1,19 @@
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# Adafruit Feather M0 RFM95
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## Installing the MCCI LMIC Library
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From the Arduino IDE, open the Library Manager (Sketch->Include Library->Manage Libraries). In the search box, type MCCI and select the MCCI LoRaWAN LMIC library should be the first result.
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## Board Support
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### Feather M0 RFM95 - Adafruit
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1. Add Adafruit package index, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/setup).
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2. Install both Arduino and Adafruit SAMD board support, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/using-with-arduino-ide#install-samd-support-6-5).
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3. (Windows Only) Install drivers, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/using-with-arduino-ide#install-drivers-windows-7-and-8-only-6-11)
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[Adafruit Feather M0 with RFM95 Product Page](https://www.adafruit.com/product/3178)
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[Adafruit Feather M0 with RFM95 Datasheets & Files](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/downloads)
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@ -317,4 +317,4 @@ static const HalPinmap_t myPinmap = {
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.spi_freq = 8000000, /* 8MHz */
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.pConfig = &myConfig};
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}; // end namespace Arduino_LMIC
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}; // end namespace Arduino_LMIC
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@ -0,0 +1,79 @@
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# LongFi Arduino GPS Example
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This example sketch demonstrates sending GPS coordinates, using the Helium network.
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### Compatible Development Boards
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* Catena 4610 - MCCI + Adafruit Ultimate GPS Featherwing
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* Feather M0 RFM95 - Adafruit + + Adafruit Ultimate GPS Featherwing
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* B-L072Z-LRWAN1 - ST STM32L0 Discovery kit + Adafruit Ultimate GPS Logger Shield
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## Required Arduino Libraries
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### MCCI LMIC Library
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From the Arduino IDE, open the Library Manager (Sketch->Include Library->Manage Libraries). In the search box, type MCCI and select the MCCI LoRaWAN LMIC library should be the first result.
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### Adafruit GPS Library
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From the Arduino IDE, open the Library Manager (Sketch->Include Library->Manage Libraries). In the search box, type Adafruit GPS Library.
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## Board Support
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### B-L072Z-LRWAN1 - ST STM32L0 Discovery kit
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Install board support package, find instructions [here](https://github.com/stm32duino/Arduino_Core_STM32#getting-started).
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Arduino IDE:
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1. Select Tools -> Board: -> Discovery
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2. Select Tools -> Board part number: -> Discovery L072Z-LRWAN1
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[B-L072Z-LRWAN1 Product Page](https://www.st.com/en/evaluation-tools/b-l072z-lrwan1.html)
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[B-L072Z-LRWAN1 User Manual](https://www.st.com/content/ccc/resource/technical/document/user_manual/group0/ac/62/15/c7/60/ac/4e/9c/DM00329995/files/DM00329995.pdf/jcr:content/translations/en.DM00329995.pdf)
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### Catena 4610 - MCCI
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Install board support package, find instructions [here](https://github.com/mcci-catena/Arduino_Core_STM32#getting-started).
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Arduino IDE:
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Select Tools -> Board: -> MCCI Catena 4610.
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For the GPS sketch:
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Select Tools -> Serial Interface -> USB + HW Serial
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[Catena 4610 Product Page](https://store.mcci.com/collections/iot-building-blocks/products/mcci-catena-4610-integrated-node-for-lorawan-technology)
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[Catena 4610 Pin Mapping Diagram](https://github.com/mcci-catena/HW-Designs/blob/master/Boards/Catena-4610/Catena-4610-Pinmapping.png)
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### Feather M0 RFM95 - Adafruit
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1. Add Adafruit package index, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/setup).
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2. Install both Arduino and Adafruit SAMD board support, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/using-with-arduino-ide#install-samd-support-6-5).
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3. (Windows Only) Install drivers, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/using-with-arduino-ide#install-drivers-windows-7-and-8-only-6-11)
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[Adafruit Feather M0 with RFM95 Product Page](https://www.adafruit.com/product/3178)
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[Adafruit Feather M0 with RFM95 Datasheets & Files](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/downloads)
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## Programming (Uploading Method):
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### B-L072Z-LRWAN1 - ST STM32L0 Discovery kit
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#### STM32CubeProgrammer(SWD)
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Will use onboard ST-Link(Flasher/Debugger) to upload sketch.
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Download and Install required utility from ST [here](https://www.st.com/en/development-tools/stm32cubeprog.html).
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Arduino IDE:
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Select Tools -> Upload Method -> STM32CubeProgrammer(SWD)
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### Catena 4610 - MCCI
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#### DFU
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Arduino IDE:
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Select Tools -> Upload Method -> DFU
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To put the board in DFU mode, hold down the boot button while pressing and releasing the reset button.
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#### ST-Link
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Arduino IDE:
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Select Tools -> Upload Method -> STLink
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Requires an ST-Link debugger connected to SWCLK, SWDIO, Vref, and GND, refer to pin mapping diagram.
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@ -259,7 +259,6 @@ void setup() {
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SPI.setMISO(RADIO_MISO_PORT);
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SPI.setSCLK(RADIO_SCLK_PORT);
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SPI.setSSEL(RADIO_NSS_PORT);
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// SPI.begin();
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#endif
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#ifdef VCC_ENABLE
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@ -0,0 +1,37 @@
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# MCCI Catena 4610
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## Installing the MCCI LMIC Library
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From the Arduino IDE, open the Library Manager (Sketch->Include Library->Manage Libraries). In the search box, type MCCI and select the MCCI LoRaWAN LMIC library should be the first result.
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## Board Support
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### Catena 4610 - MCCI
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Install board support package, find instructions [here](https://github.com/mcci-catena/Arduino_Core_STM32#getting-started).
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Arduino IDE:
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Select Tools -> Board: -> MCCI Catena 4610.
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For the GPS sketch:
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Select Tools -> Serial Interface -> USB + HW Serial
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[Catena 4610 Product Page](https://store.mcci.com/collections/iot-building-blocks/products/mcci-catena-4610-integrated-node-for-lorawan-technology)
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[Catena 4610 Pin Mapping Diagram](https://github.com/mcci-catena/HW-Designs/blob/master/Boards/Catena-4610/Catena-4610-Pinmapping.png)
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## Programming (Uploading Method):
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### Catena 4610 - MCCI
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#### DFU
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Arduino IDE:
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Select Tools -> Upload Method -> DFU
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To put the board in DFU mode, hold down the boot button while pressing and releasing the reset button.
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#### ST-Link
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Arduino IDE:
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Select Tools -> Upload Method -> STLink
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Requires an ST-Link debugger connected to SWCLK, SWDIO, Vref, and GND, refer to pin mapping diagram.
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@ -0,0 +1,320 @@
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/*******************************************************************************
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* Copyright (c) 2015 Thomas Telkamp and Matthijs Kooijman
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* Copyright (c) 2018 Terry Moore, MCCI
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*
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* Permission is hereby granted, free of charge, to anyone
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* obtaining a copy of this document and accompanying files,
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* to do whatever they want with them without any restriction,
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* including, but not limited to, copying, modification and redistribution.
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* NO WARRANTY OF ANY KIND IS PROVIDED.
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*
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* This example sends a valid LoRaWAN packet with payload "Hello,
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* world!", using frequency and encryption settings matching those of
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* the The Things Network. It's pre-configured for the Adafruit
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* Feather M0 LoRa.
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*
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*******************************************************************************/
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/*******************************************************************************
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*
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* For Helium developers, follow the Arduino Quickstart guide:
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* https://developer.helium.com/device/arduino-quickstart
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* TLDR: register your device on the console:
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* https://console.helium.com/devices
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*
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* The App EUI (as lsb) and App Key (as msb) get inserted below.
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*
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*******************************************************************************/
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#include <SPI.h>
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#include <arduino_lmic.h>
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#include <arduino_lmic_hal_boards.h>
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#include <arduino_lmic_hal_configuration.h>
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#include <arduino_lmic_lorawan_compliance.h>
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#include <arduino_lmic_user_configuration.h>
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#include <hal/hal.h>
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#include <lmic.h>
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// This is the "App EUI" in Helium. Make sure it is little-endian (lsb).
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static const u1_t PROGMEM APPEUI[8] = {FILL_ME_IN};
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void os_getArtEui(u1_t *buf) { memcpy_P(buf, APPEUI, 8); }
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// This should also be in little endian format
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// These are user configurable values and Helium console permits anything
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static const u1_t PROGMEM DEVEUI[8] = {FILL_ME_IN};
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void os_getDevEui(u1_t *buf) { memcpy_P(buf, DEVEUI, 8); }
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// This is the "App Key" in Helium. It is big-endian (msb).
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static const u1_t PROGMEM APPKEY[16] = {FILL_ME_IN};
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void os_getDevKey(u1_t *buf) { memcpy_P(buf, APPKEY, 16); }
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static uint8_t mydata[] = "Hello, world!";
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static osjob_t sendjob;
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// Schedule TX every this many seconds (might become longer due to duty
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// cycle limitations).
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const unsigned TX_INTERVAL = 60;
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// Pin mapping
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//
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// Adafruit BSPs are not consistent -- m0 express defs ARDUINO_SAMD_FEATHER_M0,
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// m0 defs ADAFRUIT_FEATHER_M0
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//
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#if defined(ARDUINO_SAMD_FEATHER_M0) || defined(ADAFRUIT_FEATHER_M0)
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// Pin mapping for Adafruit Feather M0 LoRa, etc.
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const lmic_pinmap lmic_pins = {
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.nss = 8,
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.rxtx = LMIC_UNUSED_PIN,
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.rst = 4,
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.dio = {3, 6, LMIC_UNUSED_PIN},
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.rxtx_rx_active = 0,
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.rssi_cal = 8, // LBT cal for the Adafruit Feather M0 LoRa, in dB
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.spi_freq = 8000000,
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};
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#elif defined(ARDUINO_AVR_FEATHER32U4)
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// Pin mapping for Adafruit Feather 32u4 LoRa, etc.
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// Just like Feather M0 LoRa, but uses SPI at 1MHz; and that's only
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// because MCCI doesn't have a test board; probably higher frequencies
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// will work.
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const lmic_pinmap lmic_pins = {
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.nss = 8,
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.rxtx = LMIC_UNUSED_PIN,
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.rst = 4,
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.dio = {7, 6, LMIC_UNUSED_PIN},
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.rxtx_rx_active = 0,
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.rssi_cal = 8, // LBT cal for the Adafruit Feather 32U4 LoRa, in dB
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.spi_freq = 1000000,
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};
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#elif defined(ARDUINO_CATENA_4551)
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// Pin mapping for Murata module / Catena 4551
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const lmic_pinmap lmic_pins = {
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.nss = 7,
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.rxtx = 29,
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.rst = 8,
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.dio =
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{
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25, // DIO0 (IRQ) is D25
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26, // DIO1 is D26
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27, // DIO2 is D27
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},
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.rxtx_rx_active = 1,
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.rssi_cal = 10,
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.spi_freq = 8000000 // 8MHz
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};
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#elif defined(MCCI_CATENA_4610)
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#include "arduino_lmic_hal_boards.h"
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const lmic_pinmap lmic_pins = *Arduino_LMIC::GetPinmap_Catena4610();
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#elif defined(ARDUINO_DISCO_L072CZ_LRWAN1)
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const lmic_pinmap lmic_pins = *Arduino_LMIC::GetPinmap_Disco_L072cz_Lrwan1();
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#else
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#error "Unknown target"
|
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#endif
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void onEvent(ev_t ev) {
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Serial.print(os_getTime());
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Serial.print(": ");
|
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switch (ev) {
|
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case EV_SCAN_TIMEOUT:
|
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Serial.println(F("EV_SCAN_TIMEOUT"));
|
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break;
|
||||
case EV_BEACON_FOUND:
|
||||
Serial.println(F("EV_BEACON_FOUND"));
|
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break;
|
||||
case EV_BEACON_MISSED:
|
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Serial.println(F("EV_BEACON_MISSED"));
|
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break;
|
||||
case EV_BEACON_TRACKED:
|
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Serial.println(F("EV_BEACON_TRACKED"));
|
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break;
|
||||
case EV_JOINING:
|
||||
Serial.println(F("EV_JOINING"));
|
||||
break;
|
||||
case EV_JOIN_TXCOMPLETE:
|
||||
Serial.println(F("EV_JOIN_TXCOMPLETE"));
|
||||
break;
|
||||
case EV_JOINED:
|
||||
Serial.println(F("EV_JOINED"));
|
||||
{
|
||||
u4_t netid = 0;
|
||||
devaddr_t devaddr = 0;
|
||||
u1_t nwkKey[16];
|
||||
u1_t artKey[16];
|
||||
LMIC_getSessionKeys(&netid, &devaddr, nwkKey, artKey);
|
||||
Serial.print("netid: ");
|
||||
Serial.println(netid, DEC);
|
||||
Serial.print("devaddr: ");
|
||||
Serial.println(devaddr, HEX);
|
||||
Serial.print("artKey: ");
|
||||
for (size_t i = 0; i < sizeof(artKey); ++i) {
|
||||
if (i != 0)
|
||||
Serial.print("-");
|
||||
Serial.print(artKey[i], HEX);
|
||||
}
|
||||
Serial.println("");
|
||||
Serial.print("nwkKey: ");
|
||||
for (size_t i = 0; i < sizeof(nwkKey); ++i) {
|
||||
if (i != 0)
|
||||
Serial.print("-");
|
||||
Serial.print(nwkKey[i], HEX);
|
||||
}
|
||||
Serial.println("");
|
||||
}
|
||||
// Disable link check validation (automatically enabled
|
||||
// during join, but because slow data rates change max TX
|
||||
// size, we don't use it in this example.
|
||||
LMIC_setLinkCheckMode(0);
|
||||
break;
|
||||
/*
|
||||
|| This event is defined but not used in the code. No
|
||||
|| point in wasting codespace on it.
|
||||
||
|
||||
|| case EV_RFU1:
|
||||
|| Serial.println(F("EV_RFU1"));
|
||||
|| break;
|
||||
*/
|
||||
case EV_JOIN_FAILED:
|
||||
Serial.println(F("EV_JOIN_FAILED"));
|
||||
break;
|
||||
case EV_REJOIN_FAILED:
|
||||
Serial.println(F("EV_REJOIN_FAILED"));
|
||||
break;
|
||||
break;
|
||||
case EV_TXCOMPLETE:
|
||||
Serial.println(F("EV_TXCOMPLETE (includes waiting for RX windows)"));
|
||||
if (LMIC.txrxFlags & TXRX_ACK)
|
||||
Serial.println(F("Received ack"));
|
||||
if (LMIC.dataLen) {
|
||||
Serial.println(F("Received "));
|
||||
Serial.println(LMIC.dataLen);
|
||||
Serial.println(F(" bytes of payload"));
|
||||
}
|
||||
// Schedule next transmission
|
||||
os_setTimedCallback(&sendjob, os_getTime() + sec2osticks(TX_INTERVAL),
|
||||
do_send);
|
||||
break;
|
||||
case EV_LOST_TSYNC:
|
||||
Serial.println(F("EV_LOST_TSYNC"));
|
||||
break;
|
||||
case EV_RESET:
|
||||
Serial.println(F("EV_RESET"));
|
||||
break;
|
||||
case EV_RXCOMPLETE:
|
||||
// data received in ping slot
|
||||
Serial.println(F("EV_RXCOMPLETE"));
|
||||
break;
|
||||
case EV_LINK_DEAD:
|
||||
Serial.println(F("EV_LINK_DEAD"));
|
||||
break;
|
||||
case EV_LINK_ALIVE:
|
||||
Serial.println(F("EV_LINK_ALIVE"));
|
||||
break;
|
||||
/*
|
||||
|| This event is defined but not used in the code. No
|
||||
|| point in wasting codespace on it.
|
||||
||
|
||||
|| case EV_SCAN_FOUND:
|
||||
|| Serial.println(F("EV_SCAN_FOUND"));
|
||||
|| break;
|
||||
*/
|
||||
case EV_TXSTART:
|
||||
Serial.println(F("EV_TXSTART"));
|
||||
break;
|
||||
default:
|
||||
Serial.print(F("Unknown event: "));
|
||||
Serial.println((unsigned)ev);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void do_send(osjob_t *j) {
|
||||
// Check if there is not a current TX/RX job running
|
||||
if (LMIC.opmode & OP_TXRXPEND) {
|
||||
Serial.println(F("OP_TXRXPEND, not sending"));
|
||||
} else {
|
||||
// Prepare upstream data transmission at the next possible time.
|
||||
LMIC_setTxData2(1, mydata, sizeof(mydata) - 1, 0);
|
||||
Serial.println(F("Packet queued"));
|
||||
}
|
||||
// Next TX is scheduled after TX_COMPLETE event.
|
||||
}
|
||||
|
||||
void setup() {
|
||||
delay(5000);
|
||||
while (!Serial)
|
||||
;
|
||||
Serial.begin(9600);
|
||||
Serial.println(F("Starting"));
|
||||
|
||||
#if defined(ARDUINO_DISCO_L072CZ_LRWAN1)
|
||||
SPI.setMOSI(RADIO_MOSI_PORT);
|
||||
SPI.setMISO(RADIO_MISO_PORT);
|
||||
SPI.setSCLK(RADIO_SCLK_PORT);
|
||||
SPI.setSSEL(RADIO_NSS_PORT);
|
||||
// SPI.begin();
|
||||
#endif
|
||||
|
||||
#ifdef VCC_ENABLE
|
||||
// For Pinoccio Scout boards
|
||||
pinMode(VCC_ENABLE, OUTPUT);
|
||||
digitalWrite(VCC_ENABLE, HIGH);
|
||||
delay(1000);
|
||||
#endif
|
||||
|
||||
// LMIC init
|
||||
os_init();
|
||||
// Reset the MAC state. Session and pending data transfers will be discarded.
|
||||
LMIC_reset();
|
||||
|
||||
// allow much more clock error than the X/1000 default. See:
|
||||
// https://github.com/mcci-catena/arduino-lorawan/issues/74#issuecomment-462171974
|
||||
// https://github.com/mcci-catena/arduino-lmic/commit/42da75b56#diff-16d75524a9920f5d043fe731a27cf85aL633
|
||||
// the X/1000 means an error rate of 0.1%; the above issue discusses using
|
||||
// values up to 10%. so, values from 10 (10% error, the most lax) to 1000
|
||||
// (0.1% error, the most strict) can be used.
|
||||
LMIC_setClockError(1 * MAX_CLOCK_ERROR / 40);
|
||||
|
||||
LMIC_setLinkCheckMode(0);
|
||||
LMIC_setDrTxpow(DR_SF8, 20);
|
||||
LMIC_selectSubBand(6);
|
||||
|
||||
// Start job (sending automatically starts OTAA too)
|
||||
do_send(&sendjob);
|
||||
}
|
||||
|
||||
void loop() { os_runloop_once(); }
|
||||
|
||||
namespace Arduino_LMIC {
|
||||
|
||||
class HalConfiguration_Disco_L072cz_Lrwan1_t : public HalConfiguration_t {
|
||||
public:
|
||||
enum DIGITAL_PINS : uint8_t {
|
||||
PIN_SX1276_NSS = 37,
|
||||
PIN_SX1276_NRESET = 33,
|
||||
PIN_SX1276_DIO0 = 38,
|
||||
PIN_SX1276_DIO1 = 39,
|
||||
PIN_SX1276_DIO2 = 40,
|
||||
PIN_SX1276_RXTX = 21,
|
||||
};
|
||||
|
||||
virtual bool queryUsingTcxo(void) override { return false; };
|
||||
};
|
||||
// save some typing by bringing the pin numbers into scope
|
||||
static HalConfiguration_Disco_L072cz_Lrwan1_t myConfig;
|
||||
|
||||
static const HalPinmap_t myPinmap = {
|
||||
.nss = HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_NSS,
|
||||
.rxtx = HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_RXTX,
|
||||
.rst = HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_NRESET,
|
||||
|
||||
.dio =
|
||||
{
|
||||
HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_DIO0,
|
||||
HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_DIO1,
|
||||
HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_DIO2,
|
||||
},
|
||||
.rxtx_rx_active = 1,
|
||||
.rssi_cal = 10,
|
||||
.spi_freq = 8000000, /* 8MHz */
|
||||
.pConfig = &myConfig};
|
||||
|
||||
}; // end namespace Arduino_LMIC
|
||||
75
README.md
75
README.md
|
|
@ -2,71 +2,22 @@
|
|||
|
||||
# LongFi Arduino
|
||||
|
||||
## Installing the MCCI LMIC Library
|
||||
Here you will find a collection of Arduino sketch examples of transmitting on the Helium network with several LoRaWAN development boards. Some examples require additional hardware. Please see the README in the example directories for instructions.
|
||||
|
||||
From the Arduino IDE, open the Library Manager (Sketch->Include Library->Manage Libraries). In the search box, type MCCI and select the MCCI LoRaWAN LMIC library should be the first result.
|
||||
## Examples
|
||||
### ST B-L072Z-LRWAN1
|
||||
* [longfi-us915](ST-B-L072Z-LRWAN1/longfi-us915)
|
||||
* [longfi-us915-cayenne-sensor](ST-B-L072Z-LRWAN1/longfi-us915-cayenne-sensor)
|
||||
* [longfi-us915-cargo-gps](GPS/longfi-us915-cargo-gps)
|
||||
|
||||
|
||||
### Catena 4610
|
||||
* [longfi-us915](MCCI-Catena-4610/longfi-us915)
|
||||
* [longfi-us915-cargo-gps](GPS/longfi-us915-cargo-gps)
|
||||
|
||||
## Adafruit GPS Library [Optional]
|
||||
### Sparkfun Pro RF
|
||||
* [longfi-us915](Sparkfun-Pro-RF/longfi-us915)
|
||||
|
||||
From the Arduino IDE, open the Library Manager (Sketch->Include Library->Manage Libraries). In the search box, type Adafruit GPS Library.
|
||||
|
||||
## Board Support
|
||||
|
||||
### B-L072Z-LRWAN1 - ST STM32L0 Discovery kit
|
||||
Install board support package, find instructions [here](https://github.com/stm32duino/Arduino_Core_STM32#getting-started).
|
||||
|
||||
Arduino IDE:
|
||||
1. Select Tools -> Board: -> Discovery
|
||||
2. Select Tools -> Board part number: -> Discovery L072Z-LRWAN1
|
||||
|
||||
[B-L072Z-LRWAN1 Product Page](https://www.st.com/en/evaluation-tools/b-l072z-lrwan1.html)
|
||||
[B-L072Z-LRWAN1 User Manual](https://www.st.com/content/ccc/resource/technical/document/user_manual/group0/ac/62/15/c7/60/ac/4e/9c/DM00329995/files/DM00329995.pdf/jcr:content/translations/en.DM00329995.pdf)
|
||||
|
||||
### Catena 4610 - MCCI
|
||||
Install board support package, find instructions [here](https://github.com/mcci-catena/Arduino_Core_STM32#getting-started).
|
||||
|
||||
Arduino IDE:
|
||||
Select Tools -> Board: -> MCCI Catena 4610.
|
||||
|
||||
For the GPS sketch:
|
||||
Select Tools -> Serial Interface -> USB + HW Serial
|
||||
|
||||
[Catena 4610 Product Page](https://store.mcci.com/collections/iot-building-blocks/products/mcci-catena-4610-integrated-node-for-lorawan-technology)
|
||||
[Catena 4610 Pin Mapping Diagram](https://github.com/mcci-catena/HW-Designs/blob/master/Boards/Catena-4610/Catena-4610-Pinmapping.png)
|
||||
|
||||
### Feather M0 RFM95 - Adafruit
|
||||
|
||||
1. Add Adafruit package index, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/setup).
|
||||
2. Install both Arduino and Adafruit SAMD board support, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/using-with-arduino-ide#install-samd-support-6-5).
|
||||
3. (Windows Only) Install drivers, instructions [here](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/using-with-arduino-ide#install-drivers-windows-7-and-8-only-6-11)
|
||||
|
||||
[Adafruit Feather M0 with RFM95 Product Page](https://www.adafruit.com/product/3178)
|
||||
[Adafruit Feather M0 with RFM95 Datasheets & Files](https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/downloads)
|
||||
|
||||
## Programming (Uploading Method):
|
||||
|
||||
### B-L072Z-LRWAN1 - ST STM32L0 Discovery kit
|
||||
|
||||
#### STM32CubeProgrammer(SWD)
|
||||
Will use onboard ST-Link(Flasher/Debugger) to upload sketch.
|
||||
Download and Install required utility from ST [here](https://www.st.com/en/development-tools/stm32cubeprog.html).
|
||||
|
||||
Arduino IDE:
|
||||
Select Tools -> Upload Method -> STM32CubeProgrammer(SWD)
|
||||
### Adafruit Feather M0 RFM95
|
||||
* [longfi-us915](Adafruit-M0-RFM95/longfi-us915)
|
||||
|
||||
|
||||
### Catena 4610 - MCCI
|
||||
|
||||
#### DFU
|
||||
Arduino IDE:
|
||||
Select Tools -> Upload Method -> DFU
|
||||
|
||||
To put the board in DFU mode, hold down the boot button while pressing and releasing the reset button.
|
||||
|
||||
#### ST-Link
|
||||
Arduino IDE:
|
||||
Select Tools -> Upload Method -> STLink
|
||||
|
||||
Requires an ST-Link debugger connected to SWCLK, SWDIO, Vref, and GND, refer to pin mapping diagram.
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Helium Developer Kit - Cayenne Example
|
||||
# ST B-L072Z-LRWAN1 - Cayenne Example
|
||||
|
||||
This example demonstrates sending motion and environmental sensor data in [CayenneLPP](https://developers.mydevices.com/cayenne/docs/lora/#lora-cayenne-low-power-payload) format, using a B-L072Z-LRWAN1 development board with a X-NUCLEO-IKS01A3 expansion shield, to the myDevices Cayenne dashboard. For more information on adding your device to the Helium network, visit our quickstart guide [here](https://developer.helium.com/console/quickstart). For more information on adding your device to myDevices Cayenne, visit our guide [here](https://developer.helium.com/console/integrations/mydevices-cayenne-integration).
|
||||
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
# LongFi Arduino
|
||||
|
||||
## Installing the MCCI LMIC Library
|
||||
|
||||
From the Arduino IDE, open the Library Manager (Sketch->Include Library->Manage Libraries). In the search box, type MCCI and select the MCCI LoRaWAN LMIC library should be the first result.
|
||||
|
||||
|
||||
|
||||
## Board Support
|
||||
|
||||
### B-L072Z-LRWAN1 - ST STM32L0 Discovery kit
|
||||
Install board support package, find instructions [here](https://github.com/stm32duino/Arduino_Core_STM32#getting-started).
|
||||
|
||||
Arduino IDE:
|
||||
1. Select Tools -> Board: -> Discovery
|
||||
2. Select Tools -> Board part number: -> Discovery L072Z-LRWAN1
|
||||
|
||||
[B-L072Z-LRWAN1 Product Page](https://www.st.com/en/evaluation-tools/b-l072z-lrwan1.html)
|
||||
[B-L072Z-LRWAN1 User Manual](https://www.st.com/content/ccc/resource/technical/document/user_manual/group0/ac/62/15/c7/60/ac/4e/9c/DM00329995/files/DM00329995.pdf/jcr:content/translations/en.DM00329995.pdf)
|
||||
|
||||
## Programming (Uploading Method):
|
||||
|
||||
### B-L072Z-LRWAN1 - ST STM32L0 Discovery kit
|
||||
|
||||
#### STM32CubeProgrammer(SWD)
|
||||
Will use onboard ST-Link(Flasher/Debugger) to upload sketch.
|
||||
Download and Install required utility from ST [here](https://www.st.com/en/development-tools/stm32cubeprog.html).
|
||||
|
||||
Arduino IDE:
|
||||
Select Tools -> Upload Method -> STM32CubeProgrammer(SWD)
|
||||
|
|
@ -0,0 +1,320 @@
|
|||
/*******************************************************************************
|
||||
* Copyright (c) 2015 Thomas Telkamp and Matthijs Kooijman
|
||||
* Copyright (c) 2018 Terry Moore, MCCI
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to anyone
|
||||
* obtaining a copy of this document and accompanying files,
|
||||
* to do whatever they want with them without any restriction,
|
||||
* including, but not limited to, copying, modification and redistribution.
|
||||
* NO WARRANTY OF ANY KIND IS PROVIDED.
|
||||
*
|
||||
* This example sends a valid LoRaWAN packet with payload "Hello,
|
||||
* world!", using frequency and encryption settings matching those of
|
||||
* the The Things Network. It's pre-configured for the Adafruit
|
||||
* Feather M0 LoRa.
|
||||
*
|
||||
*******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
*
|
||||
* For Helium developers, follow the Arduino Quickstart guide:
|
||||
* https://developer.helium.com/device/arduino-quickstart
|
||||
* TLDR: register your device on the console:
|
||||
* https://console.helium.com/devices
|
||||
*
|
||||
* The App EUI (as lsb) and App Key (as msb) get inserted below.
|
||||
*
|
||||
*******************************************************************************/
|
||||
|
||||
#include <SPI.h>
|
||||
#include <arduino_lmic.h>
|
||||
#include <arduino_lmic_hal_boards.h>
|
||||
#include <arduino_lmic_hal_configuration.h>
|
||||
#include <arduino_lmic_lorawan_compliance.h>
|
||||
#include <arduino_lmic_user_configuration.h>
|
||||
#include <hal/hal.h>
|
||||
#include <lmic.h>
|
||||
|
||||
// This is the "App EUI" in Helium. Make sure it is little-endian (lsb).
|
||||
static const u1_t PROGMEM APPEUI[8] = {FILL_ME_IN};
|
||||
void os_getArtEui(u1_t *buf) { memcpy_P(buf, APPEUI, 8); }
|
||||
|
||||
// This should also be in little endian format
|
||||
// These are user configurable values and Helium console permits anything
|
||||
static const u1_t PROGMEM DEVEUI[8] = {FILL_ME_IN};
|
||||
void os_getDevEui(u1_t *buf) { memcpy_P(buf, DEVEUI, 8); }
|
||||
|
||||
// This is the "App Key" in Helium. It is big-endian (msb).
|
||||
static const u1_t PROGMEM APPKEY[16] = {FILL_ME_IN};
|
||||
void os_getDevKey(u1_t *buf) { memcpy_P(buf, APPKEY, 16); }
|
||||
|
||||
static uint8_t mydata[] = "Hello, world!";
|
||||
static osjob_t sendjob;
|
||||
|
||||
// Schedule TX every this many seconds (might become longer due to duty
|
||||
// cycle limitations).
|
||||
const unsigned TX_INTERVAL = 60;
|
||||
|
||||
// Pin mapping
|
||||
//
|
||||
// Adafruit BSPs are not consistent -- m0 express defs ARDUINO_SAMD_FEATHER_M0,
|
||||
// m0 defs ADAFRUIT_FEATHER_M0
|
||||
//
|
||||
#if defined(ARDUINO_SAMD_FEATHER_M0) || defined(ADAFRUIT_FEATHER_M0)
|
||||
// Pin mapping for Adafruit Feather M0 LoRa, etc.
|
||||
const lmic_pinmap lmic_pins = {
|
||||
.nss = 8,
|
||||
.rxtx = LMIC_UNUSED_PIN,
|
||||
.rst = 4,
|
||||
.dio = {3, 6, LMIC_UNUSED_PIN},
|
||||
.rxtx_rx_active = 0,
|
||||
.rssi_cal = 8, // LBT cal for the Adafruit Feather M0 LoRa, in dB
|
||||
.spi_freq = 8000000,
|
||||
};
|
||||
#elif defined(ARDUINO_AVR_FEATHER32U4)
|
||||
// Pin mapping for Adafruit Feather 32u4 LoRa, etc.
|
||||
// Just like Feather M0 LoRa, but uses SPI at 1MHz; and that's only
|
||||
// because MCCI doesn't have a test board; probably higher frequencies
|
||||
// will work.
|
||||
const lmic_pinmap lmic_pins = {
|
||||
.nss = 8,
|
||||
.rxtx = LMIC_UNUSED_PIN,
|
||||
.rst = 4,
|
||||
.dio = {7, 6, LMIC_UNUSED_PIN},
|
||||
.rxtx_rx_active = 0,
|
||||
.rssi_cal = 8, // LBT cal for the Adafruit Feather 32U4 LoRa, in dB
|
||||
.spi_freq = 1000000,
|
||||
};
|
||||
#elif defined(ARDUINO_CATENA_4551)
|
||||
// Pin mapping for Murata module / Catena 4551
|
||||
const lmic_pinmap lmic_pins = {
|
||||
.nss = 7,
|
||||
.rxtx = 29,
|
||||
.rst = 8,
|
||||
.dio =
|
||||
{
|
||||
25, // DIO0 (IRQ) is D25
|
||||
26, // DIO1 is D26
|
||||
27, // DIO2 is D27
|
||||
},
|
||||
.rxtx_rx_active = 1,
|
||||
.rssi_cal = 10,
|
||||
.spi_freq = 8000000 // 8MHz
|
||||
};
|
||||
#elif defined(MCCI_CATENA_4610)
|
||||
#include "arduino_lmic_hal_boards.h"
|
||||
const lmic_pinmap lmic_pins = *Arduino_LMIC::GetPinmap_Catena4610();
|
||||
#elif defined(ARDUINO_DISCO_L072CZ_LRWAN1)
|
||||
const lmic_pinmap lmic_pins = *Arduino_LMIC::GetPinmap_Disco_L072cz_Lrwan1();
|
||||
#else
|
||||
#error "Unknown target"
|
||||
#endif
|
||||
|
||||
void onEvent(ev_t ev) {
|
||||
Serial.print(os_getTime());
|
||||
Serial.print(": ");
|
||||
switch (ev) {
|
||||
case EV_SCAN_TIMEOUT:
|
||||
Serial.println(F("EV_SCAN_TIMEOUT"));
|
||||
break;
|
||||
case EV_BEACON_FOUND:
|
||||
Serial.println(F("EV_BEACON_FOUND"));
|
||||
break;
|
||||
case EV_BEACON_MISSED:
|
||||
Serial.println(F("EV_BEACON_MISSED"));
|
||||
break;
|
||||
case EV_BEACON_TRACKED:
|
||||
Serial.println(F("EV_BEACON_TRACKED"));
|
||||
break;
|
||||
case EV_JOINING:
|
||||
Serial.println(F("EV_JOINING"));
|
||||
break;
|
||||
case EV_JOIN_TXCOMPLETE:
|
||||
Serial.println(F("EV_JOIN_TXCOMPLETE"));
|
||||
break;
|
||||
case EV_JOINED:
|
||||
Serial.println(F("EV_JOINED"));
|
||||
{
|
||||
u4_t netid = 0;
|
||||
devaddr_t devaddr = 0;
|
||||
u1_t nwkKey[16];
|
||||
u1_t artKey[16];
|
||||
LMIC_getSessionKeys(&netid, &devaddr, nwkKey, artKey);
|
||||
Serial.print("netid: ");
|
||||
Serial.println(netid, DEC);
|
||||
Serial.print("devaddr: ");
|
||||
Serial.println(devaddr, HEX);
|
||||
Serial.print("artKey: ");
|
||||
for (size_t i = 0; i < sizeof(artKey); ++i) {
|
||||
if (i != 0)
|
||||
Serial.print("-");
|
||||
Serial.print(artKey[i], HEX);
|
||||
}
|
||||
Serial.println("");
|
||||
Serial.print("nwkKey: ");
|
||||
for (size_t i = 0; i < sizeof(nwkKey); ++i) {
|
||||
if (i != 0)
|
||||
Serial.print("-");
|
||||
Serial.print(nwkKey[i], HEX);
|
||||
}
|
||||
Serial.println("");
|
||||
}
|
||||
// Disable link check validation (automatically enabled
|
||||
// during join, but because slow data rates change max TX
|
||||
// size, we don't use it in this example.
|
||||
LMIC_setLinkCheckMode(0);
|
||||
break;
|
||||
/*
|
||||
|| This event is defined but not used in the code. No
|
||||
|| point in wasting codespace on it.
|
||||
||
|
||||
|| case EV_RFU1:
|
||||
|| Serial.println(F("EV_RFU1"));
|
||||
|| break;
|
||||
*/
|
||||
case EV_JOIN_FAILED:
|
||||
Serial.println(F("EV_JOIN_FAILED"));
|
||||
break;
|
||||
case EV_REJOIN_FAILED:
|
||||
Serial.println(F("EV_REJOIN_FAILED"));
|
||||
break;
|
||||
break;
|
||||
case EV_TXCOMPLETE:
|
||||
Serial.println(F("EV_TXCOMPLETE (includes waiting for RX windows)"));
|
||||
if (LMIC.txrxFlags & TXRX_ACK)
|
||||
Serial.println(F("Received ack"));
|
||||
if (LMIC.dataLen) {
|
||||
Serial.println(F("Received "));
|
||||
Serial.println(LMIC.dataLen);
|
||||
Serial.println(F(" bytes of payload"));
|
||||
}
|
||||
// Schedule next transmission
|
||||
os_setTimedCallback(&sendjob, os_getTime() + sec2osticks(TX_INTERVAL),
|
||||
do_send);
|
||||
break;
|
||||
case EV_LOST_TSYNC:
|
||||
Serial.println(F("EV_LOST_TSYNC"));
|
||||
break;
|
||||
case EV_RESET:
|
||||
Serial.println(F("EV_RESET"));
|
||||
break;
|
||||
case EV_RXCOMPLETE:
|
||||
// data received in ping slot
|
||||
Serial.println(F("EV_RXCOMPLETE"));
|
||||
break;
|
||||
case EV_LINK_DEAD:
|
||||
Serial.println(F("EV_LINK_DEAD"));
|
||||
break;
|
||||
case EV_LINK_ALIVE:
|
||||
Serial.println(F("EV_LINK_ALIVE"));
|
||||
break;
|
||||
/*
|
||||
|| This event is defined but not used in the code. No
|
||||
|| point in wasting codespace on it.
|
||||
||
|
||||
|| case EV_SCAN_FOUND:
|
||||
|| Serial.println(F("EV_SCAN_FOUND"));
|
||||
|| break;
|
||||
*/
|
||||
case EV_TXSTART:
|
||||
Serial.println(F("EV_TXSTART"));
|
||||
break;
|
||||
default:
|
||||
Serial.print(F("Unknown event: "));
|
||||
Serial.println((unsigned)ev);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void do_send(osjob_t *j) {
|
||||
// Check if there is not a current TX/RX job running
|
||||
if (LMIC.opmode & OP_TXRXPEND) {
|
||||
Serial.println(F("OP_TXRXPEND, not sending"));
|
||||
} else {
|
||||
// Prepare upstream data transmission at the next possible time.
|
||||
LMIC_setTxData2(1, mydata, sizeof(mydata) - 1, 0);
|
||||
Serial.println(F("Packet queued"));
|
||||
}
|
||||
// Next TX is scheduled after TX_COMPLETE event.
|
||||
}
|
||||
|
||||
void setup() {
|
||||
delay(5000);
|
||||
while (!Serial)
|
||||
;
|
||||
Serial.begin(9600);
|
||||
Serial.println(F("Starting"));
|
||||
|
||||
#if defined(ARDUINO_DISCO_L072CZ_LRWAN1)
|
||||
SPI.setMOSI(RADIO_MOSI_PORT);
|
||||
SPI.setMISO(RADIO_MISO_PORT);
|
||||
SPI.setSCLK(RADIO_SCLK_PORT);
|
||||
SPI.setSSEL(RADIO_NSS_PORT);
|
||||
// SPI.begin();
|
||||
#endif
|
||||
|
||||
#ifdef VCC_ENABLE
|
||||
// For Pinoccio Scout boards
|
||||
pinMode(VCC_ENABLE, OUTPUT);
|
||||
digitalWrite(VCC_ENABLE, HIGH);
|
||||
delay(1000);
|
||||
#endif
|
||||
|
||||
// LMIC init
|
||||
os_init();
|
||||
// Reset the MAC state. Session and pending data transfers will be discarded.
|
||||
LMIC_reset();
|
||||
|
||||
// allow much more clock error than the X/1000 default. See:
|
||||
// https://github.com/mcci-catena/arduino-lorawan/issues/74#issuecomment-462171974
|
||||
// https://github.com/mcci-catena/arduino-lmic/commit/42da75b56#diff-16d75524a9920f5d043fe731a27cf85aL633
|
||||
// the X/1000 means an error rate of 0.1%; the above issue discusses using
|
||||
// values up to 10%. so, values from 10 (10% error, the most lax) to 1000
|
||||
// (0.1% error, the most strict) can be used.
|
||||
LMIC_setClockError(1 * MAX_CLOCK_ERROR / 40);
|
||||
|
||||
LMIC_setLinkCheckMode(0);
|
||||
LMIC_setDrTxpow(DR_SF8, 20);
|
||||
LMIC_selectSubBand(6);
|
||||
|
||||
// Start job (sending automatically starts OTAA too)
|
||||
do_send(&sendjob);
|
||||
}
|
||||
|
||||
void loop() { os_runloop_once(); }
|
||||
|
||||
namespace Arduino_LMIC {
|
||||
|
||||
class HalConfiguration_Disco_L072cz_Lrwan1_t : public HalConfiguration_t {
|
||||
public:
|
||||
enum DIGITAL_PINS : uint8_t {
|
||||
PIN_SX1276_NSS = 37,
|
||||
PIN_SX1276_NRESET = 33,
|
||||
PIN_SX1276_DIO0 = 38,
|
||||
PIN_SX1276_DIO1 = 39,
|
||||
PIN_SX1276_DIO2 = 40,
|
||||
PIN_SX1276_RXTX = 21,
|
||||
};
|
||||
|
||||
virtual bool queryUsingTcxo(void) override { return false; };
|
||||
};
|
||||
// save some typing by bringing the pin numbers into scope
|
||||
static HalConfiguration_Disco_L072cz_Lrwan1_t myConfig;
|
||||
|
||||
static const HalPinmap_t myPinmap = {
|
||||
.nss = HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_NSS,
|
||||
.rxtx = HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_RXTX,
|
||||
.rst = HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_NRESET,
|
||||
|
||||
.dio =
|
||||
{
|
||||
HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_DIO0,
|
||||
HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_DIO1,
|
||||
HalConfiguration_Disco_L072cz_Lrwan1_t::PIN_SX1276_DIO2,
|
||||
},
|
||||
.rxtx_rx_active = 1,
|
||||
.rssi_cal = 10,
|
||||
.spi_freq = 8000000, /* 8MHz */
|
||||
.pConfig = &myConfig};
|
||||
|
||||
}; // end namespace Arduino_LMIC
|
||||
Ładowanie…
Reference in New Issue