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The primary firmware launch of 2024 for the SparkFun DataLogger is now out there!
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We’re excited to announce to you right this moment that the primary main firmware replace of the yr for SparkFun’s DataLogger IoT boards is out of preview and is now prepared so that you can use! This replace consists of a number of function and high quality of life modifications to the DataLogger’s plug-and-play performance! See the Launch Notes under. This replace is on the market at no further cost – if in case you have bought one of many DataLogger merchandise under, the updates are part of your buy.
SparkFun DataLogger IoT
In inventory
DEV-22462
With the discharge of our Model 1.2 software program for our DataLogger IoT merchandise, we proceed so as to add extra functionally to the merchandise functionality, in addition to repair quite a few points.
Be taught Extra About DataLogger
And with the discharge, we really feel we’ve coated all points of a 1.1 launch – new performance, function enhancements, and all kinds of bug fixes.
New Options and Enhancements
Log File Obtain by way of a Net Interface
To permit entry to log recordsdata situated on the DataLogger IoT machine, with out requiring the removing of the SD card, a brand new Net Interface is offered. As soon as enabled, you possibly can browse the on-board log recordsdata of the DataLogger. Clicking on a a filename will obtain the file.
At the moment file browse and obtain choices can be found, however we plan on increasing this function sooner or later.
Moreover, this function has the next choices:
mDNS performance permitting you to set a community identify for a tool if mDNS is supported in your community
Username/Password authentication for the net interface.
Notice: For authentication use – at present some browsers would possibly require a second login relying on settings.
Notice:
The datalogger requires restarting if the net interface is enabled
This function is enabled in settings underneath the Preview heading.
Startup Command Menu and Delay
To permit start-up time configuration and delay, a Startup Menu was added to the system. Now, at startup a brief menu is offered for a short interval, permitting modification of the startup choices of the DataLogger.
Startup Menu choices:
Urgent the highlighted letter whereas the menu is energetic, will change the conduct of the system. This modification solely impacts the present system session.
The choices embrace:
‘n’ – Regular startup
‘a’ – Disable I2C machine auto load on startup
‘l’ – Checklist the I2C gadgets supported. This machine desk is discarded after auto-load
‘w’ – Disable WiFi
‘s’ – Disable desire restore throughout startup
As well as, the period of time the menu is displayed is adjustable. This settings is on the Settings/Utility Settings web page, underneath the Superior part.
Fast (!) Instructions
The addition of a fast (!) command system that permits for the direct execution of instructions straight from the serial console, bypassing the serial menu system.
An instance of that is the show of the “about” web page for the system. Usually this may require navigating the serial menu system. With the short command system, coming into the worth of “!about” on the serial console will show the about web page.
The next instructions are supported:
command
Description
!about
Show the system about web page
!clear-settings
Clear the on board system preferences with a sure/no immediate
!clear-settings-forced
Clear the on board system preferences with no immediate
!gadgets
Checklist the at present linked gadgets
!factory-reset
Carry out a manufacturing unit reset – presents a Y/N immediate
!heap
Show the present system heap reminiscence utilization
!assist
Checklist the out there fast instructions
!json-settings
For setting the machine settings by way of a serial connection. When this command is shipped, the system expects to obtain a JSON settings file
!log-now
Carry out a log statement occasion
!log-rate
If log charge measurement is enabled, the present log charge is printed
!reset-device
Reset the machine – erasing any saved settings and restarting the machine
!reset-device-forced
Reset the machine, however with no Y/N immediate
!restart
Restart the machine
!restart-forced
Restart the machine with no Y/N immediate
!save-settings
Save the present settings to on-board flash
!sdcard
Output the present SD card utilization statistics
!systime
Output present system time
!uptime
The uptime of the machine
!device-id
The ID for the machine
!model
The model of the firmware
!wifi
Output present system WiFi state
Log Knowledge Price
The DataLogger system can now measure the information logging charge. As soon as this function is enabled, the system will monitor the time between log occasions. This worth is averaged over the newest 10 log occasions.
System Information within the log stream
The system operational parameters can now be added to log stream. That is helpful to observe system useful resource makes use of over time, or simply carry out basic debugging.
At the moment the next data is offered:
WiFi SSID
WiFi RSSI
Reminiscence Heap free area in bytes
SD Card free area in bytes
Uptime in MS
Characteristic Enhancements
Along with the brand new performance, we additionally took enter from our prospects (and our personal use) to increase and improve current options. Whereas all kinds of small additions had been made, a couple of notable additions embrace:
Serial Console – Worth Show – The serial console now reveals the present setting worth within the menu system. Beforehand this worth was solely present as soon as that merchandise was chosen.
Serial Console Colour – Textual content highlighting and colour had been added to the serial console output. In case your serial console utility/command helps it, the menu system highlights key values. This setting is managed within the Settings/Utility Settings part of the settings menu.
Startup Messages – Usually a verbose log of startup choices and settings are displayed at system startup. The about of data is now controllable – with values of Regular, Compact, Disabled.
Improved Machine Auto-Load – A serious replace to the I2C auto-load machine detection logic that improves machine detection and deal with collision prevention.
Basic System Enhancements – Inside system job dispatch subsystem replace to extend efficiency throughput. Total lower in static and dynamic reminiscence utilization.
Bug Fixes
We additionally squashed a wide range of defects within the firmware. A number of the extra notable issued fastened on this launch:
Fastened challenge with the LED show logic that induced a system crash if the log interval was lower than 100ms
Incorporate driver updates for better NAU7802 machine output worth stability
Incorporate driver replace for the MMC5983MA machine
Learn Full Patch Notes Right here
Set up of the brand new agency ware is simple! Since new sensors and options are being added in these patches, we have made it very easy so that you can maintain your DataLogger IoT updated. Click on the button under to discover ways to replace your DataLogger which is accessed by way of the Settings Menu.
In Abstract
With the discharge of DataLogger IoT firmware model 1.2.0 we proceed to reinforce the capabilities of our DataLogger IoT line – including to our IOT service, supported gadgets in addition to bettering the general high quality of the system.
And this new performance is on the market right this moment on the DataLogger repo. The replace is free, out there as an over-the-air improve, or as a file uploaded by way of an SD Card. Simply choose the “System Replace” choice inside the DataLogger IoT menu system and choose your required improve choice.
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