Terkin is a flexible data logger application for MicroPython and CPython environments.

hiveeyes

Last update: Dec 15, 2022

Related tags

Hardware http mqtt micropython esp32 telematics lora gsm sim800 circuitpython lorawan datalogger thethingsnetwork ttn gprs sensor-network lopy pycom sx127x ttgo pycom-fipy

Overview

Terkin

https://assets.okfn.org/images/ok_buttons/ok_80x15_red_green.png

https://assets.okfn.org/images/ok_buttons/oc_80x15_blue.png

https://assets.okfn.org/images/ok_buttons/os_80x15_orange_grey.png

Data logging for humans, written in MicroPython.

Documentation: https://terkin.org/
Source Code: https://github.com/hiveeyes/terkin-datalogger
PyPI: https://pypi.org/project/terkin/
Status:

At a glance

Terkin is a flexible data logger application for MicroPython and CPython environments. It provides a lot of sensor-, networking- and telemetry-connectivity options.

Terkin has been conceived for the Bee Observer (BOB) and Hiveeyes projects and was funded by the BMBF.

Features

Batteries included.

Overview

Modular firmware framework
Flexible configuration settings subsystem
Compatible with MicroPython and CPython
Concise, readable and modularized code which is easy to follow
Decoupled code domains and data models for sensors vs. telemetry
Based on approved modules from the MicroPython standard library
Convenient development sandbox and test suite for quick iteration cycles

Architecture

Datalogger and Device are singleton objects representing the data logger application and the logging device.
Components of the sensor subsystem wrap hardware drivers to generalize sensor reading.
The telemetry subsystem uses different transport adapters to implement various connectivity scenarios.

Hardware support

Architectures

x86_64, ARM, ESP32, STM32

Platforms

Genuine MicroPython: PYBOARD-D, TTGO T-Call, TTGO T-Beam
Pycom MicroPython: WiPy, GPy, LoPy4, FiPy
CPython: Linux x86_64, Linux ARM (BeagleBone, Odroid, Raspberry Pi), macOS, WSL

Peripherals

Sensors: 1-Wire, I2C, ADC, System, WiFi
Drivers: DS18B20, BME280, BMP280, SI7021, ADS1x15, HX711, MAX17043, DS3231, AT24C32, INA219
Adapters: GPSD, EPSolar ViewStar PWM charge controller, Victron Energy VE.Direct MPPT charge controller, Raspberry Pi USV+
Connectivity: WiFi, SIM800 for GPRS, SX127x for LoRa (LoPy4, FiPy and Dragino LoRa/GPS HAT), Sequans Monarch for LTE Cat M1 or LTE Cat NB1
Telemetry: WiFi/MQTT, WiFi/HTTP, SIM800/HTTP, LoRaWAN/TTN OTAA+ABP

Screenshots

Sensorkit and board

https://ptrace.hiveeyes.org/2019-06-17_bob-sensorkit-small.jpeg

Bee Observer Sensorkit, assembled.

https://ptrace.hiveeyes.org/2019-06-17_bob-board-small.jpeg

Bee Observer Board, assembled.

Console output

To get a better idea about how running this firmware will feel like when watching its log output, we collected some excerpts at Running the Terkin Datalogger.

Getting started

Introduction

See Getting started with the Terkin Datalogger.

The documentation covers the main features of the MicroPython datalogger firmware and walks you through the setup process of the development sandbox environment in detail.

If you feel you have questions about anything you might encounter during the setup and installation process or if you even have suggestions to improve things, feel free to get back to us by creating an issue on the GitHub repository.

Download

On the release page , bundles of the most recent software versions are available through .tar.gz and .zip archives. These are suitable for uploading through Pymakr or similar development environments / file synchronization tools.

Configuration

Copy the settings.example.py blueprint into settings.py and adjust each configuration setting appropriately. The documentation of all parameters is in the file itself and should be reasonably self-explanatory. For using Terkin with TTN/LoRaWAN find some more details here.

Sandbox setup

If you would like to contribute to the development or want to setup a development environment for running the head version of this software, please follow up at Setup Terkin Datalogger sandbox to read about how to install the MicroPython firmware development environment and other software components it relies on and how to configure it properly.

The programming environment is command line based and has been tested successfully on Linux, macOS and the Windows Subsystem for Linux (WSL) shipped with Windows 10.

Acknowledgements

This software is an effort of many people. Thanks to all the contributors who helped to co-create and conceive it in one way or another. You know who you are.

License

This project is licensed under the terms of the AGPL license.

Have fun!

Comments

Some test issues

'make' listet die tests nicht auf

FYI:

test/test_gprs_http.py::test_telemetry_gprs_http FAILED                  [ 21%]
test/test_lorawan.py::test_uplink_environmental_sensors FAILED           [ 31%]
test/test_sensors.py::test_sensors FAILED                                [ 57%]

Der Rest geht durch.

opened by poesel 16

Review implementations of system sensors for Pycom MicroPython
We just completed reasonable implementations of the most important system sensors we have been aiming at. They acquire runtime metrics from the ESP32 MCU and the FreeRTOS system running the Pycom MicroPython firmware. In general, this is about system uptime, WiFi reception and last but not least package temperature, free memory and battery level.

Especially, we would like to thank @ayoy for the Pycom MicroPython implementation of system.voltage we have been able to reuse from [1].

You can find these sensor implementations called SystemMemoryFree, SystemTemperature, SystemUptime and SystemBatteryLevel nicely wrapped up for reuse inside the terkin.sensor.system module.

As a picture says a thousand words, here is an example telemetry payload message yielded from these sensors.

{ "system.time": 921, "system.runtime": 16, "system.uptime": 4202.907, "system.temperature": 41.30435, "system.memfree": 2262960, "system.voltage": 4.322425, "system.wifi.bandwidth": 2, "system.wifi.channel": 3, "system.wifi.country": "DE", "system.wifi.max_tx_power": 78, "system.wifi.rssi": -56 }

[1] https://github.com/ayoy/upython-aq-monitor/blob/lora/lib/adc.py
opened by amotl 12
Implement deep sleep between readings

People have been asking [1,2] for Deep Sleep on FiPy. While @einsiedlerkrebs and others [3] tried already,

I have tried deep sleep, but without success. Tried 1s sleep but device didn't wake up.

I have to admit that I did not do any debugging on this yet. see: hiveeyes/hiveeyes-micropython-firmware@191a46b

it looks like it would be harder than expected. As usual, the devil might just be in the details.

We will try to dedicate some time to that exceptionally important detail.

[1] https://community.hiveeyes.org/t/bob-platine-im-lipo-betrieb-ohne-deep-sleep/2055 [2] https://github.com/Hiverize/FiPy/issues/2 [3] https://github.com/pycom/pycom-libraries/issues/26

opened by amotl 12

Problems invoking "make" on WSL

Running 'make' on Win10 produces a slightly weird output. First there are two faults from 'sh'. Second: in the rules the first character is strangely missing.

markus@Calvin:/mnt/c/Users/Markus/Documents/GitHub/hiveeyes-micropython-firmware$ make
/bin/sh: 1: test: Linux: unexpected operator
Available rules:

 etup                         Prepare sandbox environment and download requirements
 erkin-agent                  Run the MicroTerkin Agent, e.g. "make terkin-agent action=maintain"
 rovide-wifi                  Load the MiniNet module to the device and start a WiFi access point.
 onnect-wifi                  Load the MiniNet module to the device and start a WiFi STA connection.
 p-address                    Load the MiniNet module to the device and get IP address.
 py-compile                   Compile all library files using mpy-cross
 ecycle                       Upload framework, program and settings and restart attached to REPL
 ecycle-ng                    Upload framework, program and settings and restart device
 ketch-and-run                Upload program and settings and restart attached to REPL
 yboard-install               Pyboard-D transfer
 nstall                       Install all files to the device, using rshell
 nstall-ftp                   Install all files to the device, using FTP
 nstall-rshell                Install all files to the device, using USB (rshell)
 nstall-ng                    Install all files to the device, using best method
 name                         Display operating system information
 rint-%                       It allows you to quickly get the value of any makefile variable, e.g. "make print-MCU_PORT"
 estart-device-http           Restart device using the HTTP API
 hip_id                       Display chip_id
 nstall-pycom-firmware        Install Pycom firmware on device
 ormat-flash                  Format flash filesystem with LittleFS
 rase-fs                      Erase flash filesystem
 rase-device                  Erase flash filesystem
 repare-modem-upgrade         Put Sequans modem into recovery mode to prepare firmware upgrade
 ist-serials                  List all serial interfaces
 eset-port                    Reset port or even USB subsystem
 ist-boards                   List all MicroPython boards
 evice-info                   Inquire device information
 onsole                       Open console over serial or telnet
 shell                        Run interactive rshell on the device
 epl                          Run interactive REPL on the device
 eset-device                  Send reset command to device
 eset-device-attached         Send reset command to device and keep the REPL shell attached

/bin/sh: 2: @#: not found
Documentation:

Please check https://community.hiveeyes.org/t/operate-the-terkin-datalogger-sandbox/2332 in order to get an idea how to operate this software sandbox.

Have fun!

opened by poesel 11

Adjust software tests to use Mosquitto 2.0.12

Hi there,

in order to investigate https://github.com/micropython/micropython-lib/issues/445, this bumps the Mosquitto version from 2.0.11 to 2.0.12. See also [1] ff.

With kind regards, Andreas.

[1] https://community.hiveeyes.org/t/upgrade-to-mosquitto-2-0/4154

opened by amotl 9
Add MicroPython support for VEDirect driver

Hi there,

based on my fork of @karioja's Python library for decoding the Victron Energy VE.Direct text protocol [1] (thanks a stack [2]), this patch will add support for MicroPython. ~~On top of that, it will now understand a boolean async setting parameter, which will divert the actual sensor reading to a dedicated thread.~~

Cheers, Manu.

[1] https://github.com/nznobody/vedirect [2] Also thanks to @jmfife, who took over maintenance, added significant improvements and published the library on PyPI [3]. [3] https://pypi.org/project/vedirect-jmfife/

PS: I ran black over the file, it changed the quotes. Shall I revert those?

opened by nznobody 9
Running "make setup" inside Docker
Dear @poesel,

after merging your update from #19 to the check-program rule, make setup stopped working but croaked at us:

make setup ERROR: "virtualenv" program not installed. HINT: Install on Debian-based systems using 'apt install python-virtualenv python3-virtualenv' or use the package manager of your choice make[1]: *** [check-program] Error 1 make: *** [check-virtualenv] Error 2

We reverted this amendment by 29804607. Please feel free to get back to us here in order to sort things out. Why that would not work on your machine is currently beyond my imagination. May I humbly ask on which environment you are running this?

With kind regards, Andreas.
opened by amotl 8

'socket' object has no attribute 'flush' on ESP32

   36.8010 [terkin.telemetry            ] ERROR  : Connecting to MQTT broker at swarm.hiveeyes.org failed: AttributeError: 'socket' object has no attribute 'flush'
Traceback (most recent call last):
  File "/lib/terkin/telemetry.py", line 684, in connect
  File "/dist-packages/umqtt.py", line 100, in connect
AttributeError: 'socket' object has no attribute 'flush'

I could of course just comment this out for ESP32 but I'm not sure what it exactly does and if its important.

opened by poesel 5

Add support for MAX17043
Hi there,

as mentioned within https://github.com/hiveeyes/hiveeyes-micropython-firmware/pull/30#issuecomment-552209237, @poesel wants to support the MAX17043 within this datalogger.

While we appreciate that in general, we just had a look at DFRobot_MAX17043.py and would like to mention that having these guys on the module level will not be feasible:

# Get I2C bus i2c = I2C(scl = Pin(22), sda = Pin(21), freq=400000)

So, we will have to amend that lowlevel driver accordingly.

With kind regards, Andreas.
opened by amotl 5
Improve compatibility with Genuine MicroPython on ESP32
This contains mainly more fixes to the esp32 to make it really work with actual sensors. Only new feature is an 'enabled' option for vcc measuring. This is necessary for the future inclusion of the MAX17043 voltage sensor. 'settings.py' needs to be amended like this: ... 'vcc': {

'pin': 'P36', # Main resistor value (R1). 'resistor_r1': 1000, # Resistor between input pin and ground (R2). 'resistor_r2': 1000, 'enabled': False, },

...
opened by poesel 5
Fix Makefule rules "setup-virtualenv" and "check-program" within invocation of "make setup"

directories .venv2 & .venv3 do not exist yet when they are tested since we install python & virtualenv during the build of the image its save to assume they exist

sorry for having the other changes in here, too. I'm still new to git :)

I also don't know why the diff is so big. The actual difference is just two lines.

opened by poesel 5
Testing: Use `pytest-mqtt`

Hi there,

test/fixtures/mosquitto.py and test/fixtures/mqtt.py have recently been refactored into pytest-mqtt, in order to use it within the test harness of mqttwarn, per https://github.com/jpmens/mqttwarn/pull/589. Within one of the next iterations, we may switch over using that package.

With kind regards, Andreas.

opened by amotl 0
Update build to include main files in pycom firmware base

This PR simply serves to automatically include boot.py and main.py in the base folder path of pycom firmware builds. This simplifies the configuration effort by no longer needing to manually include these files during device provisioning.

Obviously this has side effects where _main.py is executed prior to running the userspace version of main.py.

As such I include this PR simply as a POC in case other users of the community wish to solve a similar issue.

I don't anticipate all users to want to make use of this approach.

opened by CrispyCrafter 4
Compatibility with Kotori: Add `timestamp` field into outbound telemetry message

Hi there,

this patch adds a timestamp field into the outbound telemetry message. The implementation should probably be improved, at least by making this detail configurable.

Currently, we are using the timestamp of the first reading, which also might have room for improvements.

With kind regards, Andreas.

opened by amotl 1
[LoRaWAN] Support TTN V3 on RaspberryPi/Dragino

Hi there,

this patch was originally submitted by @tonkenfo. The implementation is now based upon the recent improvements by @BNNorman (thanks), see also https://github.com/daq-tools/dragino-lorawan/issues/1 ff.

With kind regards, Andreas.

opened by amotl 0
CPython/Dragino: LoRaWAN implementation croaks with PyCryptodome
Hi there,

@tonke reported that the Dragino LoRaWAN implementation [1] croaks when using PyCryptodome, the successor library to PyCrypto.

>>> from Crypto.Cipher import AES >>> AES.new(b"foobar") Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: new() missing 1 required positional argument: 'mode'

Thank you!

Background: We switched to this library because it offers an almost drop-in replacement for the old PyCrypto library [2,3,4], which does not receive updates and is told to have some security flaws. See also #99 and #101.

With kind regards, Andreas.

[1] https://github.com/daq-tools/dragino/tree/terkin/dragino/LoRaWAN [2] https://www.dlitz.net/software/pycrypto/ [3] https://pypi.org/project/pycrypto/ [4] https://github.com/pycrypto/pycrypto
opened by amotl 2

Releases(0.14.0)

0.14.0(Nov 26, 2022)
What's Changed

Allow joining hidden WiFi APs on MicroPython devices. Thanks, @nznobody!

Update runtime and sandbox dependencies

Add support for CPython 3.10 and 3.11

Update to pyserial==3.5

Update Adafruit library versions

Full Changelog: https://github.com/hiveeyes/terkin-datalogger/compare/0.13.0...0.14.0
Source code(tar.gz)
Source code(zip)
0.13.0(Sep 17, 2021)
CPython: Improve tests for HTTP telemetry subsystem

CPython: Adjust software tests to use Mosquitto 2.0

CPython: Run software tests on GitHub Actions

CPython: Switch from PyCrypto to PyCryptodome

Implement TelemetryClient.FORMAT_CSV. Thanks, @nznobody!

Enable NTP/RTC sync from settings with networking.ntp.enabled. Thanks, @nznobody!

VEDirect driver: Add support for MicroPython. Thanks, @nznobody!

Source code(tar.gz)
Source code(zip)
0.12.0(Sep 17, 2021)
Documentation: Fix build and update to Sphinx 4

CPython: Don't enable modeserver in example configuration blueprints

Sensors: Implement temperature compensation for HX711 sensors. Thanks, @WSt89!

CPython: Fix HTTP telemetry

Source code(tar.gz)
Source code(zip)
0.11.4(Sep 17, 2021)
CPython: Add missing dependency modules umqtt and urequests

Source code(tar.gz)
Source code(zip)
0.11.3(Sep 17, 2021)
CPython: Fix runtime dependency: Don't use os_path

Source code(tar.gz)
Source code(zip)
0.11.2(Sep 17, 2021)
CPython: Add "psutil" to list of runtime dependencies

Source code(tar.gz)
Source code(zip)
0.11.1(Sep 17, 2021)
CPython: Fix runtime dependency: Don't use os_path

CPython: Improve configuration blueprints

CPython: Provide real values to mem_{free,alloc} and machine.freq

Fix software tests by making dualchannel scale mode ("scaleB") optional

CPython: Upgrade Adafruit-Blinka to resolve dependency woes

Source code(tar.gz)
Source code(zip)
0.11.0(Sep 17, 2021)
Add DS3231micro.py driver. Thanks, @poesel!

Upgrade to PyCayenneLPP 1.5.0. Thanks, @smlng!

Add "make firmwares" release target

Add "get_sensor_by_type" helper method

Switch to "DS3231tokei" library. Thanks, @poesel!

Fix installation on CPython

Source code(tar.gz)
Source code(zip)
0.10.0(May 22, 2020)
Rework LoRaWAN settings and remove join_attempt_count since we can't control the join attempts. Thanks, @thiasB!

Add APB activation method for LoRaWAN. Thanks, @thiasB!

Rename "busses" to "buses" all over the place

Fix ABP auth parameter passing for Dragino

Improve inline documentation and logging re. LoRaWAN OTAA vs. ABP

Disable LoRa by default

LoRaWAN: consider restored join status for both, OTAA and ABP activation. Thanks, @thiasB!

Add Sphinx documentation. Thanks, @poesel!

Update Makefile tooling for upgrading Pycom MicroPython firmware

Add Makefile target to generate callgraph

Add minimal weight scale adjustment wizard

Add Sequans LTE Modem support for Pycom GPy/FiPy devices. Thanks, @wetterfrosch and @tonke!

Refactor more sensors for self-registration

Adjust sandbox for installation on newer Debian/Ubuntu distributions. Thanks, Jan!

Add sensor wrappers for BMP280 and INA219. Thanks, @tonke!

Don't log configuration on startup by default. Thanks, @tonke!

Improve registering buses

Add sensor tests for SBCs

Add sensor wrapper for PiUSV. Thanks, @tonke!

Update PyCayenneLPP library to include "Generic" and "Unix Time" types.

Add updated MicroPython "datetime" module to satisfy PyCayenneLPP

Improve firmware builder

Add make target to upload "settings.py"

Source code(tar.gz)
Source code(zip)
FiPy-1.20.2.rc6-0.10.0-annapurna.tar.gz(1.23 MB)
GPy-1.20.2.rc6-0.10.0-annapurna.tar.gz(1.18 MB)
LoPy4-1.20.2.rc6-0.10.0-annapurna.tar.gz(1.22 MB)
terkin-datalogger-0.10.0-genuine-mpy-1.12.tar.gz(145.17 KB)
terkin-datalogger-0.10.0-genuine-mpy-1.12.zip(206.11 KB)
terkin-datalogger-0.10.0-pycom-mpy-1.11.tar.gz(152.78 KB)
terkin-datalogger-0.10.0-pycom-mpy-1.11.zip(214.91 KB)
terkin-datalogger-0.10.0-source.tar.gz(181.34 KB)
terkin-datalogger-0.10.0-source.zip(249.52 KB)
0.9.0(May 4, 2020)
Fix LoRa subsystem

Add Si7021 sensor. Thanks, @thiasB!

Add a bunch of sensors for RaspberryPi. Thanks, @tonke!

Improve drivers VEDirect, EPSolar, ADS1x15. Thanks, @tonke!

Fix tests

Update TTN decoder.js. Thanks, @thiasB!

Improve reading sensors by returning SensorReading object from driver

Improve registering sensors by moving the setup to the sensor modules

Improve CPython/RaspberryPi setup tooling and documentation

Improve new sensor registration architecture once more

Clean up EPSolar hardware driver

Self-register EPSolarSensor

Resolve woes with ModuleNotFoundError

Switch settings to new LPP format scheme. Thanks, @thiasB!

Import scale parameters as floating point number. Thanks, @thiasB!

Update TTN README. Thanks, @thiasB!

Enable native DS18x20 driver by default. Thanks, @ClemensGruber and @thiasB!

Nail RaspberryPi dependencies

Add sensors.power_toggle_buses setting, defaults to True. Thanks, @tonke!

Improve PyTrack sensor. Thanks, @tonke!

Update Dragino setup tooling

Add "join_attempt_count" and "join_attempt_interval" settings re. LoRa. Thanks, @tonke!

Add setup.py for CPython

Improve logging and exception handling for CPython

Make configuration file backup optional

Improve sensor registration and startup

Add "terkin" commandline entrypoint

Trim CPython compatibility layer

Improve CPython bootstrapping and logging

Improve gpiozero and gpsd sensors. Thanks, @tonke!

Add BME280 on Odroid XU4 based on smbus2. Thanks, @tonke!

Fix setup.py re. encoding of README.rst

LoRa: Ignore downlink messages for sleep interval and data payload inclusion on devices not running Pycom or Vanilla MicroPython. Thanks, @thiasB!

LoRa: return to sleep interval from settings after reset. Thanks, @thiasB!

Improve I2C bus support for Odroid XU4. Thanks, @tonke!

Improve GPSD sensor. Thanks, @tonke!

Use I2C bus 5 as secondary on Raspberry Pi. Thanks, @tonke!

Improve sensor enablement evaluation. Now, sensor sections have to be enabled explicitly within settings.

Fix button manager setup

Update documentation

Fix DS18x20 module names

Fix tests and improve test robustness

Fix LANG locale setting for Click at runtime. Thanks, @tonke!

Improve CPython bootstrapping

Fix webserver imports

Move UDP modeserver implementation

Don't start WiFi by default

Make UDP modeserver and HTTP API ports configurable

Various networking improvements

Improve CPython setup

Add UI spike on CPython based on Picotui

Upgrade MicroWebSrv2 module

Improve packaging and prepare upload to PyPI

Source code(tar.gz)
Source code(zip)
terkin-datalogger-0.9.0-genuine-mpy-1.12.tar.gz(155.53 KB)
terkin-datalogger-0.9.0-genuine-mpy-1.12.zip(225.75 KB)
terkin-datalogger-0.9.0-pycom-mpy-1.11.tar.gz(164.04 KB)
terkin-datalogger-0.9.0-pycom-mpy-1.11.zip(235.93 KB)
terkin-datalogger-0.9.0-source.tar.gz(190.73 KB)
terkin-datalogger-0.9.0-source.zip(267.58 KB)
0.8.0(Apr 28, 2020)
Support SX127x on Dragino LoRa/GPS HAT for LoRa. Thanks @tonke and many more, see: https://github.com/mayeranalytics/pySX127x/issues/21#issuecomment-620695583

Add TTN/LoRaWAN README. Thanks, @thiasB!

TTN: Add payload converter code for PutsReq.com HTTP endpoint. Thanks, @thiasB!

Source code(tar.gz)
Source code(zip)
terkin-datalogger-0.8.0-genuine-mpy-1.12.tar.gz(153.24 KB)
terkin-datalogger-0.8.0-genuine-mpy-1.12.zip(212.84 KB)
terkin-datalogger-0.8.0-pycom-mpy-1.11.tar.gz(161.52 KB)
terkin-datalogger-0.8.0-pycom-mpy-1.11.zip(222.55 KB)
terkin-datalogger-0.8.0-source.tar.gz(196.75 KB)
terkin-datalogger-0.8.0-source.zip(257.94 KB)
0.7.2(Apr 27, 2020)
Fix I2CBus.power_on. Thanks, @tonke!

Source code(tar.gz)
Source code(zip)
terkin-datalogger-0.7.2-genuine-mpy-1.12.tar.gz(119.66 KB)
terkin-datalogger-0.7.2-genuine-mpy-1.12.zip(168.21 KB)
terkin-datalogger-0.7.2-pycom-mpy-1.11.tar.gz(125.89 KB)
terkin-datalogger-0.7.2-pycom-mpy-1.11.zip(175.66 KB)
terkin-datalogger-0.7.2-source.tar.gz(144.18 KB)
terkin-datalogger-0.7.2-source.zip(192.40 KB)
0.7.1(Apr 25, 2020)
Improve packaging

Improve compatibility between Genuine MicroPython and Pycom MicroPython

https://github.com/micropython/micropython/issues/5915

https://github.com/pycom/pycom-micropython-sigfox/issues/436

Source code(tar.gz)
Source code(zip)
terkin-datalogger-0.7.1-genuine-mpy-1.12.tar.gz(119.65 KB)
terkin-datalogger-0.7.1-genuine-mpy-1.12.zip(168.20 KB)
terkin-datalogger-0.7.1-pycom-mpy-1.11.tar.gz(125.87 KB)
terkin-datalogger-0.7.1-pycom-mpy-1.11.zip(175.65 KB)
terkin-datalogger-0.7.1-source.tar.gz(144.16 KB)
terkin-datalogger-0.7.1-source.zip(192.39 KB)
0.7.0(Apr 22, 2020)
Unnamed

Fix sandbox installation issue by nailing pycopy-cpython-upip to 1.2.6

Improve sanity checks for sandbox setup

Improve RGB-LED signalling

Import microWebSrv only when enabling HTTP service to save memory

Make WiFi work in non-threaded environments again

Improve MiniNet WiFi connectivity

Improve logging timestamping

Improve sandbox tooling robustness

Upgrade to pycopy-cpython-upip==1.3.3 again. Thanks, Paul!

Add basic recycle task for uploading the code to the Pyboard D

Start LoRa on demand to reduce memory consumption

Defer loading modules for sensors at runtime to save memory

Load the ADC module for "SystemBatteryLevel" at runtime

Fix missing ADC module import

Process DS18B20 addresses case insensitive

Port to ESP32 WROVER with MicroPython 1.11. Thanks, Markus!

Fix network status flag

Improve cross-compilation tooling re. Pycom vs. pyboard-D

Display HTTP egress payload in log output on INFO level

Add option to use external WiFi antenna

Pyboard D-series: Improve sandbox tooling

Pyboard D-series: Make the source tree compatible with Genuine MicroPython

Adjust slightly for running on Pycom devices again

WiFi adjustments for Pyboard-D

Appropriately compute sleep time, resolve #4

Make make setup more platform-agnostic, resolve #20

Add external antenna option for vanilla MicroPython

Use trimmed-down settings.py for PYBD

Add configuration settings overlay per settings-user.json

Improve robustness with minimal configuration for PYBD

Improve instructions for Pycom firmware bundling and installation

Adjust sandbox infrastructure for Pycom MicroPython 1.11

Fix import path of onewire module

Fix weird error when freezing modules

Add LoPy4 support in Bootloader. Thanks, @poesel.

Add auto docstrings with pyment. Thanks, @poesel.

Large refactoring.

Get rid of the "hiveeyes" module namespace.

Rework the "sensors.system" configuration section.

Improve configuration module.

Reduce convolution of "purge_sensible_settings"

Be more graceful when attempting to read json settings

Add missing import socket to LoRa module. Thanks, @thiasB!

Improve multi-platform support

Refactor platform switch and rename first stage bootloader to Universal MicroPython Application Loader (umal)

Improve gracefulness for MachineResetCause helper

Improve WiFi robustness on first connection attempt

Gracefully handle buses without names. Thanks, @thiasB!

Be graceful if OSError exception object received from MQTT publishing has no "errno" attribute.

Improve sensor registration mechanics again

Improve utility functions to work around the 128-bit UUID byte swap problem. Thanks, @poesel!

Disable web server by default.

Make use of LoRaWAN state restoration from NVRAM. Thanks, @thiasB!

Only restore LoRa state from NVRAM on wake from deep sleep. Thanks, @thiasB!

Refactor BLE encoding/decoding utility functions

Improve connection to WiFi after starting again

Use lte.deinit(reset=True) for shutting down LTE modem on startup, see https://forum.pycom.io/topic/3083/lte-deinit-not-working/2. Thanks, @combaindeft!

Speed up shutting down LTE modem on startup by not invoking "detach" as we haven't actually been attached at all, like lte.deinit(detach=False, reset=True). Thanks @arapostol for https://github.com/pycom/pycom-micropython-sigfox/pull/255/files which made us look at the source code in detail.

Improve robustness of WiFi manager re. "connectivity after reset" again

Improve inline documentation

Improve platform switch for system sensors

Acquire onewire.py drivers for both Vanilla MicroPython and Pycom MicroPython as onewire_native.py vs. onewire_python.py.

Fix 1-Wire multi-platform support again. Thanks, @poesel!

Port codebase to Genuine MicroPython on ESP32. Thanks, @poesel!

Adjust naming for sensor driver adapters

Obtain improved lowlevel MicroPython driver for the MAX17043. Thanks, @poesel!

Upgrade to MicroWebSrv2. Thanks, Jean-Christophe (@jczic)!

Fix multi-platform support for SystemTemperatureSensor

Improve WiFi connectivity after hard reset again

Catch KeyboardInterrupt in order to properly shut down the HTTP server. Thanks, @jczic!

Just start HTTP server once without trying again

Upgrade to MicroWebSrv2 2.0.2

Catch KeyboardInterrupt exceptions in WiFi keepalive thread and UdpServer in order to shut down using a single CTRL-C

Upgrade to MicroWebSrv2 2.0.3. Thanks, @jczic!

Improve thread shutdown behavior when receiving SIGINT / CTRL-C

Improve sensor reading from 1-Wire DS18X20 devices

Support native 1-Wire/DS18X20 MicroPython driver

Improve 1-Wire/DS18X20 support after the pure-Python variant has aligned its API to the one of Genuine MicroPython. Thanks, @robert-hh!

Remove fastboot setting as the LTE modem can already be shutdown more quickly by using deattach=False

Improve timekeeping

Update 1-Wire/DS18X20 driver again. The DS18B20 driver now also supports parasite power mode. Thanks, @robert-hh!

Improve bootstrap messages

Add boolean flags for enabling/disabling Wifi and LoRa. Thanks @thiasB!

Skip reading WiFi sensors when WiFi is disabled. Thanks @thiasB!

Optimize reading the HX711. Don't ever use read_average(). Instead, just read() the sensor ten times for computing the median.

Port LTE attach procedure from "Autonome Zelle". Thanks, @wtf!

Fix installation of "MicroWebSrv2" dependency. Thanks, Chris!

Shut down peripherals regardless of using deep sleep or not

Battery voltage sensor: Make ADC attenuation configurable. Thanks, @thiasB!

Power on I2C peripheral after power off. Thanks, @ckrohne!

Enable WiFi by default if not explicitly disabled within configuration

Improve "make install-ng": Now also works over USB/UART

LoRaWAN/TTN integration for real. Thanks, @thiasB!

Introduce DataFrame object to improve internal data transfer.

Backward compatibility for sensor type "system.battery-voltage".

Improve cross-compilation for MicroPython 1.12, see #61. Thanks, @poesel!

Fix Makefile target "install-pycom-firmware".

Add GPRS modem support for SIM800. Thanks, @sarusso!

Sandbox: Separate desktop notifications from tools/terkin.py. Fix nasty dependency bug on the "netaddr" module. Add gracefulness to "make notify" target.

Adjust directory layout: Move "terkin" files to "lib" folder

Adjust directory layout: Move root files to "src/" folder

Support firmware image building for Genuine MicroPython

Sandbox presets: "config.mk" is now "presets.mk"

Upgrade to rshell 0.0.26

Adjust directory layout: Move "lib/" folder inside "src/" folder

Add missing "_boot.py" to custom MicroPython firmware images. Thanks, @poesel!

Clean up rshell upload scripts for bytecode uploading

Fix module search path computation in bootloader

Stop messing with terminal on UART0 for now

Add firmware builder machinery

Add lowlevel driver for DS3231 RTC

Upgrade to rshell 0.0.27

Add basic test suite

Adjust machinery to run under pytest

Add tests for WiFi

Add MQTT telemetry test. Needs running MQTT broker.

Add pytest-docker-fixtures to invoke the MQTT telemetry tests against a Mosquitto broker running on Docker.

Add test coverage reporting

Skip Mosquitto/Docker integration tests on Windows/WSL

Improve test suite re. Mosquitto dependency

Add LoRaWAN tests

Add tests covering sleep modes and maintenance mode

Add tests covering sensor machinery

Add tests covering GPRS telemetry

Improve tests covering LoRaWAN message decoding with environmental sensors

Update 3rd-party modules

Fix flakyness of MQTT test

Add tests covering HTTP uplink telemetry

Use updated "umqtt" module for CPython compatibility

Use "time.time()" rather than "time.time_ns()" to retain compatibility with Python3.6. Thanks, Matthias!

Add new make targets for the testsuite to the inline Make documentation. Thanks, Markus!

Improve error reporting for "make setup"

Improve test coverage for HTTP telemetry / urequests module

Add test coverage for "system.voltage.battery" by mocking the ADC

Round sensor values according to settings

Start supporting CPython on Linux/RaspberryPi. Thanks, @tonke!

Source code(tar.gz)
Source code(zip)
terkin-datalogger-0.7.0-genuine-mpy-1.12.tar.gz(120.01 KB)
terkin-datalogger-0.7.0-genuine-mpy-1.12.zip(167.05 KB)
terkin-datalogger-0.7.0-pycom-mpy-1.11.tar.gz(126.56 KB)
terkin-datalogger-0.7.0-pycom-mpy-1.11.zip(174.44 KB)
terkin-datalogger-0.7.0-source.tar.gz(145.79 KB)
terkin-datalogger-0.7.0-source.zip(191.13 KB)
0.6.0(Aug 19, 2019)
Mordillo

Explicitly deinit() LTE modem on each startup

Fix settings.example-bob.py. Thanks, @MKO1640_ and @ClemensGruber_.

Improve formatting of BEEP telemetry field mapping for BOB

Disable telemetry adapter offline state for now

Disable DEBUG log level for system sensors

Add the "maintenance" device status / mode

Add UDP mode server for signalling the device into maintenance mode

Add device discovery and UDP client for signalling maintenance mode

Attempt to fix woes with IPv6 addresses from terkin.py

Skip networks like 127.0.0.0/8 and 169.254.0.0/16 for terkin.py

Make "terkin.py" handle multiple MAC address prefixes coming from different Pycom devices. Now: WiPy, FiPy.

Optionally read MAC address from command line in order to discover and maintain specific device

Add MQTT authentication

Update documentation

Improve rshell access over IP

Rename environment variable MCU_SERIAL_PORT to MCU_PORT for configuring both USB/UART port and IP address

Use offset values for DS18B20 sensors from settings

Enable/disable individual sensors per settings

Install MicroWebSrv and MicroDNSSrv libraries into dist-packages folder

Add singleton factory method to TerkinDatalogger. Thanks, @DieDiren_.

Increase timeout for ARP ping requests with "terkin.py"

Use most recent "dotty_dict" module

Properly format MAC addresses

Add maintenance mode interval to configuration settings

Lazily import "ButtonManager" for trimming #11

Improve MAC address parsing and formatting

Improve MAC address normalization by also removing dashes and dots

Follow the Pycopy MicroPython fork, standard library wise

Upgrade to Dotty Dict 1.1.1. Thanks, @pawelzny_.

Improve sandbox tooling incl. FTP source code upload

DS18B20: Extend time between starting the conversion and reading the sensor to one second.

Add MiniNet helper and corresponding Makefile rule wifi-connect

Ship configuration blueprint with deep sleep disabled

Improve MiniNet helper to get IP address

Set default maintenance duty cycle to 15 seconds

Improve Watchdog subsystem by adjusting to edge cases. Thanks, @pinguin999_.

Reorder sections when uploading using FTP

Add Self-documenting-Makefile helper

Improve Pycom firmware installation

Slightly document Makefile targets

Increase timeout when sending ARP packets for device discovery. Thanks, @ClemensGruber_.

Slightly adjust "make help". More Makefile improvements.

Desktop notifications for MicroTerkin Agent

Make MicroTerkin Agent write detected IP address into file

Improve Makefile sandbox tooling

Prettify logging

Optionally start modeserver, defaulting to true

Add basic HTTP API subsystem. Thanks @vkuhlen_ and @DieDiren_.

Add make provide-wifi command for starting the access point interactively

Start WiFi in STA_AP mode by default

Disable garbage collector when reading sensors to improve timing

Improve tooling and inline documentation

Add option main.fastboot for skipping LTE modem teardown for faster development iterations

Curate the garbage collector

Add backup mechanism for configuration files

Fix polling for WiFi connectivity

HTTP API: Add basic endpoints for configuration settings

Add backup configuration snippet to settings blueprint files

Makefile: Prompt for restart after FTP transfer

Makefile: Add RUNNING_IN_HELL flag

Makefile: Suppress desktop notifications on Windows for now

Makefile-Todo: Use lftp.exe for file transfer on Windows?

Extend module search path to "terkin" and "hiveeyes" folders in order to support native Pymakr operation

Make reference to "datalogger" object available in global scope

Slightly tweak garbage collector curator to collect garbage after computing and setting threshold

Add more accessor methods to TerkinConfiguration

Add get_last_stacktrace utility function

Fix memory exhaustion when starting the MicroWebSrv twice

HTTP API: Add endpoints for getting and setting individual configuration settings

Object model refactoring

HTTP API: Add endpoint for getting the last reading

Refactor sensors-section of configuration settings

Settings: Rename sensor "key" attribute to sensor "id"

Settings: Rename HX711 enumeration attribute from "address" to "number"

Fix broken dependencies re. pycopy-collections

Move HTTP API request/response examples to screenshots folder

Constructor refactoring and naming things

Add id attribute to bus configuration settings

Refactor and improve DS18B20 settings, reading and processing

Improve prettified sensor readings log output

Improve HTTP API

Improve initialization robustness with bus device objects

Add mpy-cross-util.py

Add ahead-of-time compilation using mpy-cross through make recycle-ng MPY_CROSS=true

Refactoring, documentation, cleanups, naming things

Improve user experience with mpy-mk sandbox toolkit. Thanks, @rohlan_ and @ClemensGruber_.

Fix interactive confirmation

Add advices to guide user on errors

Improve Windows compatibility for the ng series of commands

Add colors to mpy-mk

Add note about installing pycom-fwtool-cli on Linux. Thanks, weef.

mpy-mk: Improve operating system detection

mpy-mk: Streamline user interface

Another attempt at touch button wakeup

mpy-mk: Improve cross compilation

sensors: Use BME280 library by robert-hh

mpy-mk: Add "make colors" for colored output testing on Windows

Make MicroTerkin Agent compatible with Python3.5. Thanks, @rohlan_.

Attempt to automate installation of the modem firmware (WIP). Thanks, @rohlan_.

Gracefully ignore missing "py-notifier" package on Linux. Thanks, @rohlan_.

Fix scapy dependency woes. Thanks, @rohlan_.

Add tools for building firmware images for ESP32 based on Pycom MicroPython. Thanks, @emmanuel-florent_.

onewire.py: Use library optimized for timing and with enabled CRC checks by @robert-hh_, thanks!

First steps with BLE (WIP)

First steps with LTE (WIP)

Be more graceful when starting network services

Wrap "station.isconnected()" to mitigate unhandled exceptions on timeout errors

Extend default watchdog timeout to 60 seconds

Try two times to connect to WiFi station

Makefile improvements

Don't run "mpy-cross-setup" on each invocation of "mpy-compile"

Don't clobber "mpy_cross_all.py"

Improve LED signalling

Parallelize networking subsystem

Prepare real "light sleep" (WIP)

Attempt to reset WiFi connection if scanning fails

Add "mboot", the universal MicroPython bootloader

Reconfigure watchdog when connecting the device using MiniNet

Propagate platform information for implementing platform switch conditions

Transfer "mboot" bootloader and "mininet" module

Start making Terkin platform-agnostic. Thanks, Markus!

Add release archives with frozen modules compatible to Pycom MicroPython

Source code(tar.gz)
Source code(zip)
hiveeyes-micropython-firmware-0.6.0-pycom-mpy.tar.gz(109.86 KB)
hiveeyes-micropython-firmware-0.6.0-pycom-mpy.zip(149.97 KB)
hiveeyes-micropython-firmware-0.6.0-source.tar.gz(113.14 KB)
hiveeyes-micropython-firmware-0.6.0-source.zip(152.22 KB)
0.5.1(Jun 22, 2019)
Luna

HX711: Configure data pin as pull-up to be able to detect readiness

Disable Watchdog in blueprint settings

Improve logging and terminal handling in bootstrap phase

Improve release bundling

Source code(tar.gz)
Source code(zip)
hiveeyes-micropython-firmware-0.5.1.tar.gz(70.41 KB)
hiveeyes-micropython-firmware-0.5.1.zip(99.50 KB)
0.5.0(Jun 22, 2019)
Power shaving

Improve documentation

Improve voltage divider settings for reading the battery level

Package the release bundle with the same directory layout as the sandbox

Add foundation for having button events through ESP32 touch pads

Add basic logging configuration settings to support turning off logging entirely

Fix purging of sensible configuration keys

Improve MAC address formatting when logging network status

Try 11 dB attenuation for measuring vcc

Disable heartbeat through RGB-LED, just blink twice on startup

Turn off interrupts while powering down the HX711

Improve inline documentation and logging

Improve IRQ handling when reading the HX711

Sleep for 80 microseconds after pulling HX711 clock pin PD_SCK to HIGH

Improve bus- and sensor power-management. Add "power_on" signal.

Explicitly turn off LTE modem before deep sleep

Use 6dB attenuation factor again when reading the ADC for measuring VCC

Conditionally turn off LTE modem

WiFi STA: Get hold of auth mode and store into NVRAM to skip WiFi scan on each cycle

WiFi STA: Erase auth mode from NVRAM if connection fails

Refactor radio/networking subsystem

Explicitly start and stop Terminal on UART0 based on configuration

HX711: Hold clock pin "PD_SCK" in designated state through internal pull-up in the RTC-domain, even during deep sleep.

HX711: Improve setup and initialization after power up

Add watchdog and feed it

Source code(tar.gz)
Source code(zip)
hiveeyes-micropython-firmware-0.5.0.tar.gz(69.93 KB)
hiveeyes-micropython-firmware-0.5.0.zip(97.25 KB)
0.4.0(Jun 16, 2019)
Getting real

Upgrade to Pycom MicroPython 1.20.0.rc11

Stop leaking sensible information into settings output

Improve documentation

Switch to LittleFS

Add deep sleep

Improve Makefile targets

Add more wakeup reasons

Add missing configuration section for HX711 to settings example. Thanks, @ClemensGruber.

Add basic device-interval sensors SystemTemperature and SystemBatteryLevel

Explicitly shut down all peripherals having implicitly been turned on

Add SystemWiFiMetrics sensor

Add SystemUptime sensor

Fix: Better explicitly initialize the ADC before reading it

Improve SystemBatteryLevel sensor. Thanks, Dominik <https://github.com/ayoy>_!

Make TelemetryTransportHTTP work again

Improve telemetry subsystem re. multi-protocol and -topology. Enable HTTP telemetry.

Add configuration example for BEEP-BOB settings.example-bob.py

Honor "scale" and "offset" parameters when reading the HX711. Fix #6.

Improve reading the HX711 re. wrong kg scaling. Transmit all raw values and settings of HX711.

Attempt to improve #5: Reading Vcc.

Add missing "topology" configuration settings attribute for MQTT telemetry to example configurations

Fix deep sleep

Conditionally start telemetry subsystem just if networking is available

Improve robustness wrt. WiFi connectivity

Improve log messages

Bump version to 0.4.0dev

Improve purging of sensible configuration settings

SystemBatteryLevel: Obtain voltage divider parameters from settings

Improve release tooling

Improve error signalling for missing "topology" configuration setting

Source code(tar.gz)
Source code(zip)
hiveeyes-micropython-firmware-0.4.0.tar.gz(64.73 KB)
hiveeyes-micropython-firmware-0.4.0.zip(89.28 KB)
0.3.0(Jun 22, 2019)
Yaks all the way down

Add ds18x20 lib

Implement DS and HX sensors using AbstractSensor

ds18x20: Add reading multiple sensors

Populate SensorManager, add bus management, add OneWireBus

SensorManager: Make ds18x20 use OneWire-Bus through AbstractBus

ds18x20: fix runtime issues, resetting OneWire before scanning for devices

Little cleanup

SensorManager

Add bus driver for i2c and onewire busses

Settings: add busses to (sensor-)settings

Convention: Bus address <BUS_FAMILY>:<BUS_NUMBER>

Makefile|libs:

Add bme280, Pycoproc, Quectel L76 GNSS library (Pytrack Board)

Add Pytrack Board Library, Pytrack Board Accelerator

SensorManager

Add bus to sensor registry

Add bme280 (humidity, temperature, pressure)

Add i2c bus

Cleanups

Compensate for missing _onewire package, maybe on older firmwares

Move acquire_bus to AbstractSensor

Fix I2C pin propagation

Add Pytrack sensor

Don't croak on failures

Fix HX711 pin wiring

Move Pytrack sensor to ratrack namespace

Add Pytrack Quectel L76 GNSS sensor

Makefile: cleanup (rm old DS18X20 lib)

settings|sensor: add TODO: "i2c-address -> settings -> sensor"

settings|sensor: add TODO: "i2c-address -> settings -> sensor"

Sensors: naming, (WIP!) hardcoded proposal for naming (see bme280)

Add Pytrack support

Moar sensors

Add appropriate logging

Improve LoRa subsystem

Improve logging, code cosmetics

Add "make clean" target

Enable all sensors

Improve bus registration

Improve BME280 readings

Improve documentation

Update documentation

Add LoRaWAN/TTN telemetry with CayenneLPP

Start WiFi before LoRaWAN

Reduce logging noise

Improve sandbox, documentation and naming things

Update documentation

Remove main.py.dist again

Improve automatic sensor field naming

Improve example settings

Improve logging all over the place

Upgrade to rshell 0.0.21

Use “device_id” as part of the MQTT “client_id”

Fix telemetry success signalling

Cleanup

Improve network/telemetry error handling, robustness and convenience for WiFi and MQTT connectivity

Improve logging

Update documentation

Improve reporting about which telemetry targets succeeded

Source code(tar.gz)
Source code(zip)
0.2.1(Mar 23, 2019)
Fixes

Fix install-requirements re. dotty_dict patching

Fix "make list-serials"

Dependencies: add OneWire & DS18x20 libraries

Fix urllib dep

Introduce SensorManager

Fix urllib dep

Source code(tar.gz)
Source code(zip)
hiveeyes-micropython-firmware-0.2.1.tar.gz(39.71 KB)
hiveeyes-micropython-firmware-0.2.1.zip(55.31 KB)
0.2.0(Mar 17, 2019)
Fill in the gaps, lots of

Update documentation

Update backlog

Improve MQTT robustness by compensating ECONNRESET and ECONNABORTED exceptions from connection to MQTT broker by attempting to transparently reconnect next time when performing a telemetry submission.

Stop connecting to further WiFi networks after getting connected already

Make the telemetry domain obtain the "format" parameter from configuration settings in order to control the serialization method.

Update MQTT address example settings

Improve WiFi STA connectivity and status reporting

Improve status reporting and inline comments

Fix example configuration

Improve documentation

Preparing cayenneLPP into telemetry, new convention for sensor mapping (e.g. channel in CayenneLPP)

Lora works now, cleaning up and restructuring, might be good

Add TTN to get_handler() and transmit()

Improve telemetry target selector

Add PyCayenneLPP package to foundation libraries

Add telemetry target for running Base64-encoded CayenneLPP over MQTT

install upip via pypi

Add project header to main sketch files

Improve PyCayenneLPP installation

Reduce rshell buffer size to "30"

Improve Telemetry - Multiple telemetry sinks running in parallel - Add MQTT driver adapter

Streamline sensor reading vs. telemetry submission

Trim configuration settings output

Naming things

Improve documentation

Fix channel naming in example configuration

Skip reporting the current configuration settings as this crashes the serial output on WSL.

Use environment variable "MCU_SERIAL_PORT" for configuring serial port

Overhaul make target "setup-requirements" to populate "dist-packages"

Update documentation, improve README and add README-HARDWARE.md

Improve "refresh-requirements" make target

Documentation, once more

Bump documentation again

Slight application namespace refactoring

Improve reporting

Don't enable serial device in "boot.py"

Improve documentation

Add examples for different use cases

Build distribution archive files and upload them to GitHub

Refactoring/modularization

Update documentation

Minor fixes

Re-add BobDatalogger

Add release tooling

Source code(tar.gz)
Source code(zip)
hiveeyes-micropython-firmware-0.2.0.tar.gz(39.41 KB)
hiveeyes-micropython-firmware-0.2.0.zip(52.63 KB)
0.1.0(Jun 22, 2019)
Architecture blueprint. Works, sort of.

Add build environment

Begin with documentation

Large refactoring

Remove "urllib" package as we might want to pull it back in using "upip" later.

Add dependency management through "dist-packages" folder by using "upip" with MicroPython on Unix

Improve framework layout

Improve robustness of TelemetryClient

Add DummySensor

Add MemoryFree sensor

Update documentation

Add vanilla hx711.py by David Gerber

Add improved HX711 library by Ralf Lindlein

Improve documentation

Code cosmetics, improve logging

Add HX711 sensor component

Update documentation and tooling

Improve HX711 sensor robustness, don't block the device driver while waiting for hardware intercom

Add watchdog timer (WDT) support

Idle in the mainloop

Naming things

Run garbage collector on each loop iteration

Prepare RTC code

Ignore empty sensor readings

Naming things, HX711 robustness

Add vanilla "dotty_dict" package

Add basic TTN example

TTN for real?

Improve configuration system and WiFi STA connectivity

Update documentation

This and that

Troubleshooting git errors, whatever, need to commit

Add LoRaWAN (TTN) flavour to terking devices

this and that, still WIP, not working

WIP: code is running, but not connected to TTN successfull

Lora works now, cleaning up and restructuring, might be good

Resolve urllib dependency woes

Use telemetry parameters from configuration settings

This and that

Use sensor parameters from configuration settings

Increase number of retry attempts for catching a WiFi connection, essentially checking for 15 seconds

Update documentation

Refactor LoRaWAN bootstrapping

Source code(tar.gz)
Source code(zip)

Terkin is a flexible data logger application for MicroPython and CPython environments.

Related tags

Overview

Terkin

At a glance

Features

Overview

Architecture

Hardware support

Architectures

Platforms

Peripherals

Screenshots

Sensorkit and board

Console output

Getting started

Introduction

Download

Configuration

Sandbox setup

Acknowledgements

License

Comments

Releases(0.14.0)

0.14.0(Nov 26, 2022)

What's Changed

0.13.0(Sep 17, 2021)

0.12.0(Sep 17, 2021)

0.11.4(Sep 17, 2021)

0.11.3(Sep 17, 2021)

0.11.2(Sep 17, 2021)

0.11.1(Sep 17, 2021)

0.11.0(Sep 17, 2021)

0.10.0(May 22, 2020)

0.9.0(May 4, 2020)

0.8.0(Apr 28, 2020)

0.7.2(Apr 27, 2020)

0.7.1(Apr 25, 2020)

0.7.0(Apr 22, 2020)

Unnamed

0.6.0(Aug 19, 2019)

Mordillo

0.5.1(Jun 22, 2019)

Luna

0.5.0(Jun 22, 2019)

Power shaving

0.4.0(Jun 16, 2019)

Getting real

0.3.0(Jun 22, 2019)

Yaks all the way down

0.2.1(Mar 23, 2019)

Fixes

0.2.0(Mar 17, 2019)

Fill in the gaps, lots of

0.1.0(Jun 22, 2019)

Architecture blueprint. Works, sort of.

Owner

hiveeyes

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