LuxOS Changelog

2025-04-24 - Commander 1.4.1

Fixes

Fixed issue where some column filters incorrectly used categories rather than min/max values.

2025-04-23 - Commander 1.4.0

Improvements

Added support for upgraded stock firmware control board detection.
Improved column filtering and global search.
Improved access to headers and horizontal scrolling by making them always visible.

Fixes

Fixed column names in pool config table.
Fixed column sort in main listview.

2025-04-08

Improvements

Improved handling of dynamic profiles on S21+.
Improved autotuner logic for the S19 XP.
Enhanced power estimators for S19 XP and S19j Pro models.

Fixes

Fixed issue where some S19a and S19a Pro models would not be recognized.
Fixed issue where users would sometimes lose their configurations after miner lost power.

2025-04-04 - Commander 1.3.0

Improvements

Added Profile Step column.
Added active hashboards column.
Changed the hashrate column to display 1 minute hashrate rather than 30 minute hashrate.
Added support for newest stock firmware versions.

Fixes

Fixed bug in the hashrate selection menu when selecting multiple miners.

2025-03-06

Improvements

Improved control board LED functionality.
Added additional errors as well as documentation links to events api.
Added support for S21+ A3HB70701.
Added support for Hydro PSU APW111721d.

Fixes

Fixed rare case of voltage ramping down before clockspeed.
Fixed incorrect log message when frequencyset was called.

2025-02-21 - Commander 1.2.2

Improvements

Added support for miners that have incomplete hashboard information due to failures on stock firmware.

2025-02-17

Improvements

Improved ATM integration with profile setting. By default user initiated profile changes will override ATM max profile.
Added events for real-time miner status and error reporting.
Improved initialization logic by maintaining PSU power.

Fixes

Fixed handling of PSU when miner starts with no pools.
Fixed false temperature readings when S21 Pro and S21 XP hashboards are turned off.
Removed continuous log reporting after a hashboard overtemps.

2025-02-17 - Commander 1.2.0

Improvements

Added support for Beaglebone and Xilinx control boards for S19 kPros.

2025-02-12 - Commander 1.1.0

Improvements

Added pool, profile, min fans, and immersion mode to pre-install config wizard.
Improved language translation.
Improved log parsing to support new T21 logs.

Fixes

Fixed scan button when there are no selected networks.
Fixed fan speed handling in config window.
Fixed a language selection issue that may produce app not open properly on Windows.

2025-01-29

Improvements

Added ability to read board temps even when the hashboards are turned off.
Added ProfileStep to config and profiles API commands.

Fixes

Removed fan logging on models that do not use fans.

2025-01-28 - Commander 0.23.0

Improvements

Added ability to import a CSV file for a network range.

2024-01-13

Improvements

Improved handling of board temp sensors.

2024-12-26

Improvements

Added support for S21 XP A3HB70501.
Added ability to overclock S19 XP Hydro.
Improved fan algorithm to allow for lower fan speeds at very low temperatures.
Added FeeStatus to config API command.
Added UI Banner when Dev Fee is inactive.

2024-12-12

Improvements

Improved the initialization process for miners in cold environments.
Enabled Autotuner by default.
Added Autotuner to the quick actions menu UI.
Added Power Off Speed parameter into Advanced Settings UI.
Improved the fan settings page UI.

Fixes

Adjusted ticketmask based health checker to properly consider individual chip frequencies.
Added current state to the quick action menu items UI.
Fixed fan speed handling in the UI when switching from automatic to manual.

2024-11-21 - Commander 0.20.1

Fixes

Fixed issue with erroring miners not being found by commander scan.

2024-11-20

Improvements

Added support for hydro PSU APW111721b.

Fixes

Fixed issue initializing S19J XPs.

2024-11-19 - Commander 0.20.0

Improvements

Added support for S21 Pro A3HB70601.
Simplified miner validation functions.

Fixes

Fixed issue setting ParntnerID when no language was selected.

2024-11-13

Improvements

Increased significantly the speed of healthchecker in S21 and T21.
Improved healthchecker by increasing quality of data over time.
Improved smart pool switch to validate before jumping back to a higher priority pool.
Improved logs for config changes and api commands.
Added logs for user initiated restart.

Fixes

Fixed hashboard reboot loop when clearing pools after starting miner in curtailment mode.
Fixed oscillating fans at startup.
Fixed autotuner not activating after wakeup from curtailment.
Fixed a case where the tuned profile was saved without an autotuner version.

2024-11-05

Improvements

Reduced the log level of missing control board serial from error to warn.
Improved EEPROM error logging.
Reset error reboot counters on wakeup from curtailment.
Added support for S19 XP Hydro HHB56601

Fixes

Adjusted EEPROM decoding to avoid false S21 Pro/XP detections.
Fixed a bug that caused a curtailed miner to attempt a pool connection on a user pool config update.
Fixed potentially missing logs because of fast multi-thread logging.
Removed PSUPanic log triggered by network issues.

2024-11-05 - Commander 0.19.0

Improvements

Added support for S19j XP BHB56804 and S19 XP Hydro HHB56601 boards.

2024-10-29 - Commander 0.18.0

Improvements

Added language preference settings.
Added ability for users to select number of miners per page.

Fixes

Fixed issue that did not allow users to set minimum fans through commander.

2024-10-22

Improvements

Improved initial ramp by adding a cool-off period and reducing chip temperatures.
Increased minimum fan speed to 20%.
Added Serial Numbers to devs, devdetails, and config API commands.

Fixes

Fixed issue that caused boards to incorrectly shutoff following a PSUPanic error.
Fixed issue that was causing some machines to fail to initialize.

2024-10-02

Improvements

Added support for S19j XP with BHB56804 hashboards.
Added updatecheck API command.

Fixes

Fixed issue that caused incorrect network time on miners with Beaglebone control boards. Fresh installs only.
Fixed bug that did not allow for pool group removal if pools were disconnected.

2024-10-03 - Commander 0.16.2

Fixes

Fixed issue that caused settings not to update properly.
Fixed issue with screen zoom parameters.

2024-09-30 - Commander 0.16.1

Fixes

Fixed issue where Profile, Max Profile, and Min Profile drop-down menus would not scroll.

2024-09-17

Improvements

Added persistent logs that survive reboots and power loss when configured to INFO level or above.
Added PSU watchdog that identifies when the PSU fails and raises an error message to the log.
Added support for Stratum set_extranonce extension.
Added ControlBoardType field to config command.
Added a rate-limit to out-of-work messages in the log.
Added profile restore trigger when autotuner version changes.

Fixes

Fixed incorrect log message when autotuner=off and atm=on.

2024-09-04

Improvements

Improved fans error log messages.

Fixes

Fixed smart pool switch url handling bug.
Fixed a bug that kept an active pool connection while the miner is in curtail state.

2024-08-30

Improvements

Implemented a new AutoTuning Algorithm that uses a new approach to optimize voltage and performs domain-based frequency tuning. The new algorithm is significantly better at keeping domains healthy and achieves even better efficiency compared to the previous version.
Implemented a new start sequence to achieve higher health during the ramp-up phase in harsh environments.
Added support for persistent install on B5 CVITEK control boards on top of the already supported C5 CVITEK control boards.
Improved uninstaller to remove all LuxOS files and configurations.

Fixes

Fixed corrupted configuration file preventing the miner from loading all settings.
Fixed a status issue where boards showed as "ramping in progress" indefinitely.

2024-08-26 - Commander 0.16.0

Improvements

Added the ability to configure miners while installing LuxOS. Commander configures ATM, Temperature Settings, Tuner, NoPic and OverTemp AutoRecovery features.
Added option to uninstall other third-party firmware prior to installation of LuxOS.
Added Partner ID input param for LuxOS installation.
Added input CSV to configure multiple miners mining pool at once.

Fixes

Fixed horizontal scroll bar on the main dashboard. Now it's easier to see and interact with.
Fixed a bug that applied default profile when just enabling / disabling ATM.
Fixed field validators in the pool config dialog.

2024-08-09

Improvements

Added additional information of fan status on log file.
Updated smart pool switching logs to INFO for easier debugging.
Added support for S19 BHB42841 hashboards.
Updated fans algorithm to use weighted temperature average for a smoother fan speed curve.

Fixes

Fixed NoPIC protection mode now supersedes Over Temp Auto Recovery for a hashboard overtemp event.

2024-08-01 - Commander 0.15.1

Fixes

Adjusted Twitter link to the latest service changes.

2024-07-29 - Commander 0.15.0

Improvements

Added new PSU versions to the supported list.
Add support for LuxOS CVITEK boards detection and listing.
Added support for u-boot 2013.04-g9d02d89 for BBB installer.

Fixes

Improved install process error handling.
Improved installation progress and error log.
Added a proper timeout to installation process steps.

2024-07-08

Improvements

Updated the resetconfig reverts the toml to the default contents instead of just deleting it.
Added ASIC chip temps and hashrate gh/s to healthchipget API command for supported miners.
Updated the power estimator to account for active board count.
UI: Improved the hashboard view to show the proper mapping of the physical board chip locations to the UI.
UI: Updated profile naming convention to show expected Hashrate TH/s instead of MHz.

Fixes

Fixed an issue with corrupted configuration files that caused the miner to loose pool configuration.

2024-06-18

Improvements

Enabled ATM to act during initialization to prevent overtemps during the initial boot / ramp.
Added new autotuner parameters per miner type for improved tuner performance. Additionally, improved the autotuner decision making to prevent scaling in voltage when a few outlier chips are unhealthy.
Added delta selectors for profileset and atmset commands. This allows the user to send a +/- integer and LuxOS will resolve the target profile using Default as the base profile.
Added new power estimators for jPro 88 chips and S19 Pro models,
Updated built-in profiles step to be increments of 0.15v instead of 0.1v.
Added ability to remote install LuxOS over OEM March 2024 and newer firmware images.

Fixes

Fixed PSU max voltage for types 0xC1 and 0xC2.
Fixed a bug that prevented curtailing a miner during the boards initialization phase.
Modified default ticket mask for 21 series miners.

2024-06-05 - Commander 0.13.0

Improvements

Added support to install S21 with BHB68606.
Added support to install T21 with BHB68703.

2024-05-31

Improvements

Overhauled LuxOS Tuner to improve stability and performance. The Tuner now uses a new algorithm to optimize voltage and introduces frequency optimization.
Added support for S21 BHB68606 hashboards.
Promoted i2c messages from DEBUG to INFO.
Updated hardware error to return bad hashes instead of bad hashes and FIFO errors.

Fixes

Fixed panic on initialization when the miner starts with less than 3 active boards.
Fixed incorrect reporting of HealthChecker.

2024-05-31 - Commander 0.12.0

Improvements

Added Zoom feature that allows users to easily increase or decrease the size of the Commander UI.
Added clickable IPs on install page.
Added button to reset all selected filters next to search bar.

2024-05-22

Improvements

Added support for T21 BHB68703.
Updated log file level to INFO, including several refactor to log messages for easier readability.
Improved power estimator for S19 Vanilla, jPro, KPro and XP models. Now the power estimator returns much more accurate power consumption values on both the profiles and power commands.
Updated ATM behavior when disabling ATM. Now the miner will stay at the current profile and not revert to the profile the miner was at before enabling ATM. Additionally, we added prevent_oc to the atmset command that reverts the miner to the default profile if the current profile is higher than default.
Improved initialization to prevent LuxMiner from exiting early when there's a hardware failure and users cannot read logs. Now logs will be available through the User Interface for easier troubleshooting.
Added delta selectors to the profileset command. This allows the user to send a +/- integer and LuxOS will resolve the target profile using Default as the base profile.
Added CanTune field to profileget and RedLed field to the config command.
Added sort parameter to the HTTP live logs endpoint to allow users to sort logs by timestamp asc or desc.

Fixes

Fixed FAN4 and FAN2 swapped on AMLogic control board systems.
Fixed a bug that caused the miner to reboot on Fan Panic. After a Fan Panic the miner now is stops and disables the PSU and does not attempt to reboot.
Fixed a bug that caused smart pool switching to not return to primary pool. Additionally, improved logging for easier troubleshooting.
Fixed a bug that caused voltage to stay at maximum PSU voltage during initialization when the miner has a bad temperature sensor.

2024-05-06

Improvements

Updated ATM's profile switching logic to avoid increasing voltage when going down, or decreasing when going up, if autotuner is enabled.
Updated profiles sorting. Profiles are now sorted by frequency and then by voltage. To avoid collisions with user-generated profiles.
Updated profilerestore command to clear tuner-specific metadata.
Improved the curtail command to persist curtailment status (sleep / active) on reboots.
Improved cold start initialization sequence. LuxOS will increase voltage to 15v if the miner is below 30C on any temperature sensor. If the AutoTuner is disabled, once the miner reaches its target frequency the miner will ramp down to its desired voltage. If AutoTuner is engaged, the tuner will decrease voltage to the tuner desired setting. Additionally, LuxOS will override user target fan temperature to 60C.
Added default speed params to fans and fanset commands to allow setting a custom fan speed while the miner is curtailed.
Updated default bad_chip_health_threshold to 0.7 for LuxOS Tuner.
UI: Added Delete All and Restore All profiles function.
UI: Increased page size for logs.

Fixes

Fixed a bug that caused some Vanilla S19 boards to not initialize properly during ramp-up.
UI: Fixed temperature settings component not auto-updating when a user applies new settings.
UI: Fixed profiles Restore profile only when CanRestore flag is set to True.
UI: Fixed profiles dropdown not auto-updating after deleting or restoring a profile.

2024-04-18 - Commander 0.11.2

Improvements

Added support to install S19 A Pro with BHB28611.
Added support to install S19K Pro with BHB56903.

2024-04-14

Improvements

Added support for DHCP Option 50, LuxOS will request the same IP to the DHCP server.
Updated target temperature for S21 / T21 miners to 60C.

Fixes

UI: Fixed a bug that caused increased CPU usage when loading LuxOS UI on local browser.

2024-04-08

Fixes

Reverted pools state to Alive, Dead, Connecting and Disabled.

2024-04-04

Improvements

Added accurate power measures for 21 series miners.
Added support for S19K Pro BHB56903.
Added support for S19a Pro BHB28501.
Added 0x1FFFE000 version mask to support pools that use a different version mask than BIP 320.
Changed pools state to Disconnected, Connecting, Connected, Error, and Disabled.
Adjusted smart pool switching to test availability of all priority pools and not just main primary pool.
Improved start / stop logic for luxminer-init script.

Fixes

Fixed a bug parsing i2c PSU checksum message.

2024-03-18

Improvements

Added T21 support with BHB68701.
Added support for 0xC1, 0xC2, and 0x6A PSUs.
Added per chip temperature readings for S21 and T21 and temperature shutdown if any chip exceeds 100C.
Added NameplateTHS field to the config command.

Fixes

Fixed a bug on AML and BBB control boards that caused fan speeds to report outbounded values sporadically.
Fixed a bug on jPro miners that caused reported hashrate to not exceed 120TH/s at high frequencies due to double hashes.
Fixed IP Report features, LuxOS now works with both Bitmain's IP Report Tool and BTC Tools.
Fixed a bug that prevented OTA updates to trigger on some machines.

2024-03-15 - Commander 0.11.0

Improvements

Added atm, tempctrl and autotunerget fields to the main dashboard.
Added T21 install support and KPro with BHB56903 on top of the already supported KPro BHB56902.

Fixes

Fixed Avg. Voltage and Frequency columns.
Fixed ATM default params when the user does not provide them. Startup time and post ramping time are now set to 1 minute by default. Additionally, when minimum profile is not provided, it will be set Unbounded.

2024-03-05 - Commander 0.10.1

Improvements

Added username, workername, pool stratum, hashrate, frequency, temperatures and firmware version for stock miners.

2024-02-29 - Commander 0.10.0

Improvements

Added hashboardoptsset command support.
Removed the "Apply Change" button in the quick-actions popup.
Added curtail and ledset command to quick-actions popup.
Removed the requirement to use License Keys to install LuxOS.
Added select component with 3 options: select all page, select all rows and deselect all.
Improved the algorithm to calculate more precisely the number of rows to display per page.
Updated startup time, post ramping time and target temp default values.
Updated the refresh data component with a simpler button for UI consistency.

Fixes

Fixed circular progress bar on the configuration modal.
Fixed curtailed miners not appearing in the dashboard.
Fixed hashrate filter on the main dashboard page. Now users can select a minimum and maximum hashrate to filter units.
Fixed Frequency and Voltage params unit rounding.
Fixed a memory leak and server unnecessary running in the background taking resources.

2024-02-27

Improvements

Added new T19 serial number "YN3B".
Added automatic power off of PSU when a board fails on no-pic miners.
Added user option to disable automatic hashboard recovery after an overtemp event.
Added hashboardopts and hashboardoptsset commands to the API.
Improved fan algorithm to reach target temperature more accurately. Additionally, updated the default target temperature to 55C on 19 and 21 series miners.
The profile field was removed from the board-specific sections under "hashboard". This means that the profile setting is now "per-machine" instead of "per-board". This comes with updates to the profileset command.
Alpha release of LuxOS Tuner. This feature is still in development, use with precaution. The Tuner will automatically optimize the voltage settings of a miner. LuxOS Tuner will automatically update profiles when Health requirements are met for the improved settings.
Added autotunerget and autotunerset commands to the API.
Added profilerestore command to restore a profile to its default values.
UI: Added hashboardopts and hashboardoptsset to the UI.
UI: Profiles page updates to support the new profile format.
UI: Improved logs scrolling logic.
UI: Renamed rejected card to Rejected Total in the main dashboard.
UI: Dynamically update fans label depending on current fan mode (automatic or manual).

Fixes

Adjusted S19K Pro default profile to not follow EEPROM HEM.
Adjusted fan speeds to 20% when PSU is off due to a complete power off.
Fixed PSU voltage limits to be based on PSU type and related voltage calculation.
Fixed updateset error messages when invalid field values are used.
UI: Fixed pool username width for better display on mobile devices.

2024-02-14 - Commander 0.9.2

Improvements

Added S21 installation support. Note that S21 Firmware is in Beta.
Improved the performance on the miners table component.
Added a configurable param for the user to manage batch LuxOS installs.
Implemented a workerpool in the backend to handle multiple connections to different machines that results in significantly faster scanning performance.

Fixes

Fixed typos in machine actions modal.
Fixed issue sending commands to old LuxOS versions.
Fixed a bug that caused the install progress bar not updating correctly.
Fixed bugs with react and atom zedux on the miners actions modal that could cause incorrect actions to be applied.

2024-02-02

Improvements

Changed ticket mask to increase hash sample rate for health checker. This makes the auto-tuner significantly faster and collect more data for improved accuracy.
Changed level of "update" messages from DEBUG to INFO.

Fixes

Fixed a bug in fan algorithm on BBB and AML control boards that caused reported fan speeds to be unbounded.
Fixed a bug in the math for the HealthChecker that showed unhealthy chips for Vanilla S19 Pro and S21 models.
Fixed cores per chip to match idealized hashrate displayed by the manufacturer in their GUI.
Fixed green LED regression, LED will be solid on when Luxminer is running.

2024-01-24 - Commander 0.9.0

Improvements

Added a new column in the miners table to show a popup menu with quick access to execute setprofile and rebootdevice commands for LuxOS miners.
Added the ability for users to execute resetminer, rebootdevice, uninstallluxos, profileset, curtail, tempctrlset, immersionswitch, atmset, addpool, removepool, updateset and updaterun commands in configurable batches with batch size and customized waits between iterations.
Improved the installation server initialization. The server will now start when the user presses install and will be automatically turned off if the installation fails or the user stops the installation.
Added new status to button that shows when the server is stopping
Added message warning dialog to notify the user the server is going to be stopped if closes the commander while installing.

Fixes

Fixed compatibility checker, in some cases could lead to showing miners as not compatible.

2024-01-19

Improvements

Adjusted HealthChecker to only use valid shares.
Removed unnecessary 5 second delay in hashrate estimation.

Fixes

Fixed S21 double hashes at high frequencies.

2024-01-15

Improvements

Significantly improved chip health checker speed; initial results require only a few minutes, and subsequent refreshes happen in a matter of seconds.
Added support for SBI, Braiins, Antpool, and other pools.

Fixes

Fixed undesired ATM activation when fan requirements were not met.

2023-12-20

Improvements

UI: Added Advanced Settings page with multiple configuration options.
UI: New logging via http endpoint, now LuxOS shows more logs through the interface.
Added support for Bitmain S19A.
Added support for 0x77 Type PSU (APW121215d).
Improved hashrate estimator.
Updated broken fans check.
Improved check for broken temperature sensors excluding them in the fan algorithm and ATM settings which results in the miner to operate in a more optimal temperature window.

Fixes

Fixed 5s hashrate returning 2/3 of the actual hashrate sporadically.
Fixed SystemShutdown bus message to handle it correctly.

2023-12-08 - Commander 0.8.0

Improvements

Reduced verbose logging on Commander install failures. Making it easier to debug.
Added Search functionality. Allowing users to search by IP (Hostname), MAC Address, Username and Worker. Including smart fuzzy search algorithm to filter values, for example the value 202x0x223 can be filtered with xx223.
Added Filters to all columns. Each column can now be filtered by an unique list of values. Additionally, each column filters allows the user to search within the column.
Refactored some actions to be more user-friendly. For example, Clear and Export CSV got relocated towards the right-edge of the table. Also moved the Auto-Sync button to the settings popup.
Added Auto-sync button to store in the local storage the current configuration. This allows users to keep their configuration even after a page refresh.
Updated algorithm to order IPs, now instead of alphabetical order the new algorithm separates each octate and then compares those values with other numbers in the same position.

2023-12-07

Improvements

Added a check to consider the ipscanner button "broken" after 30s of continuous press.
Updated the logic for the resetbutton, now we require a 3s press plus a 2s release to trigger the reset button.
Added mode parameter to curtail endpoint for wakeup command. Additionally, the default behavior mimics the initialization sequence as users were not using the provided params for safer ramps.
Added FrequencyStep and VoltageStep to the curtail output.
Adjusted level and text of many log messages to reduce debug log size and show users more relevant information.
Added caching to 5s hashrate and reverted returning Nominal Hashrate.
Added check to disconnect / reconnect Stratum pool connection faster on unstable networks.
UI: Updated required fields in network configuration.
UI: Improved dashboard mobile responsiveness on most pages.
UI: Updated graph Highest Temperature data-source to temps.
UI: Added PSU Label on main dashboard page.

Fixes

Fixed a bug that caused for pools to not be saved when all the pools and pool group was deleted due to an index mismatch.
UI: Fixed hashrate split component that prevented the users from saving the configuration.
UI: Fixed negative temperature displays.
UI: Fixed NaN temperature in the main dashboard graph.

2023-12-01 - Commander 0.7.8

Improvements

Added new Commander Icons for MacOS and Windows.
Added Auto-Refresh for data, letting users customize the refresh interval (default every 5 minutes). Manual refreshes can be triggered at any time.
Added ControlBoard, Hashboard and PSU Type fields for LuxOS miners.
Added the ability to name IP ranges, edit (no needed to delete and re-add) and check for duplicate IP ranges prompting the user and not letting them save the configuration.
Added automated sorting for IP ranges.
Improved the IP validation algorithm.

Fixes

Fixed a bug that caused the IP panel to overflow when there were too many IP ranges. Scroll is now enabled.

2023-11-30

Improvements

Improved handling of out-of-bound profiles for ATM. We no longer go to the lowest Default profile, instead to the lowest ATM profile.
Added PSU and HardwareVersion data type to the config API command.
Added a check that prevents the machine to be rebooted during curtailment.

Fixes

Fixed bug on power supply check for S9.
Fixed a bug that caused some Vanilla S19 hashboards to not ramp properly by filerting out unrequested command responses.
Fixed a bug on curtailment wakeup. There were edge cases where the miner would not wake up after curtailment due to the PSU not being initialized completely.

2023-11-17

Improvements

Added beta support for S21 models with BHB68603 hashboards.
Added initial support for 0xc1 power supply support.
Added resetbutton command to reset the miner configuration to defaults.
Updated max temperature range for S19 models to 75C.
Updated the "5s" hashrate fields to use nominal hashrate instead.
Added support to create mixed frequency profiles on profilenew.
Hide the init banner when curtailment happens during system initialization.

Fixes

Fixed a rare bug that caused the miner to hang on wakeup after a curtailment event triggered during initialization.

2023-11-08

Improvements

Added additional unit testing on initialization function.
Added v1 for cold boot when temperature sensors read negative temperatures. Additionally, altered the initialization sequence for cold start.
Updated fan tuple to a proper struct and added fan connector field to API.

Fixes

Avoid draining unexpected command in read_pll_register. The main loop is responsible for it.
Fixed drain command input buffer on unexpected command bytes.
Refactored pin number functions out of CPUinfo.
Don't fatally exit when PSU protocol comes back as 0xF5.

2023-11-01

Improvements

Added multi-platform support for lux-update.
Added resetconfig command, to clear the luxminer and network configuration.
Added optional parameters (voltage_step & frequency_step) to curtail wakeup for custom curtailment sequence.
Added automatic reboot of hashboards after 5 consecutive failed hashboard restarts or other stage 2 failures like hashboard overtemp. Second stage reboots are applied using 5m, 10m, 30m, 60m and 120m intervals.
UI: Updated profile select component, now contains 3 tabs to segregate default and user-generated profiles.
UI: Updated startup banner to use SystemStatus instead of a fixed amount of time for T19, vanilla S19 and S19 Pro models.
UI: Added export button for current logs and add IP to file name.

Fixes

Fixed PIC delay waiting for bootloader to initialize.
Fixed "Failed to start hashboard 5 times in a row" showed even when no such error occurred.
Fixed a bug that wrongly cleared the "non-hashing" timer.
UI: Fixed incorrect delete button display, now we only show delete button on user-generated profiles.
UI: Fixed Power Mode to LED label.
UI: Fixed scroll to top when navigating between pages.
UI: Fixed automatic update toggle behavior.

2023-10-23

Improvements

UI: Added network configuration page to allow users to configure their network settings (DHCP & Static IP).
UI: Show fan speed setting when opting for manual fans.
UI: Migrated out of NX to prefer using Vite frontend tooling.
UI: Deprecated stitches.dev in favor of Tailwind + CVA for styling.
UI: Optimised network calls to avoid unnecessary calls to the backend and reduce network traffic.
Update automatic build to omit 8MB of unused binary from bbb-rootfs.tar.gz

Fixes

Fixed a rare bug that caused jobs to be wasted when manually switching pool priority.
Fixed null response on 5s_GHS field on summary endpoint.

2023-10-18

Improvements

Improved voltage ramp, fixing an issue where the voltage ramp would fail occassionaly preventing the miner from reaching the target settings.
Avoid using SD partitions that are too small for storing logs.
Fixed a bug that caused to initialize the power supply during curtailment while checking if the pools were active.

2023-10-06

Improvements

Added support for Bitmain Antminer T19 models.
Improved netset command to allow users to configure hostname. Additionally, added validation checks for IP address, netmask, gateway and DNS.
Improved error handling on HTTP layer.
Added IsDynamic field to profiles and profileget commands.
Added SystemStatus field to config API command.
Avoid not hashing reboots before system init.

Fixes

Added an extra check to remove legacy built-in profiles wrongly marked as user-created.
Fixed math of rejected/stale percent to use share difficulty instead of share counts.
Demoted some logging from debug to trace to reduce log size at debug level.
Added extra initialzation delay for Bitmain S19k Pro stability.

2023-09-28

Improvements

Added support and initialization for S19k Pro: BHB56902.
Introduced Smart Pool Switching. In case of primary pool disconnect, firmware will evaluate when it's safe to reconnect back to primary. Previously, LuxMiner would keep mining on secondary pool until LuxMiner was restarted.
Added dynamic profiles support.
Added profileget command.
Added poolopts and pooloptsset commands.
Clean up power supply detection and make more resilient to intermittent failures.
Major rewrite of the PSU I2C code. All reads and writes have been wrapped in retry block. In some cases, as appropriate, sets of those blocks have been wrapped in retries.

Fixes

Better handling of edge case when voltage ramp gets stuck.
Added estimated Watts and Hashrate on profiles command.
Improved per-chip frequency checks.
Use min_voltage if the voltage step is out of bounds on dynamic profiles.
Fix thread-unsafe bug on board restart.
Fixed Stratum backoff delay math and send a CleanJobs after a pool disconnect.

2023-09-25

Improvements

Added IsUserShutdown field to devs command.
Added session_id requirement to tempctrlset command.
Added enableboard & disableboard commands.
Added specific reboot handling for asic init failure.

2023-09-14

Improvements

Added support for power supply type 0x75.
UI: Added Board Temp labels.
UI: Added Last Refresh.
UI: Added option to create/delete custom profiles.
UI: Added option to turn on/off a hashboard.
UI: Added IP address to page title.
UI: Allow ATM empty min-profile.
UI: Added hover state to temp sensor graph legend.

Fixes

Fixed misidentification of pro/vanilla serial numbers.
UI: Fixed ATM form when min-profile is empty.
UI: Fixed ControlBoard brand display for amlogic.
UI: Fixed profiles sorting by frequency.
UI: Fixed issue with the first chip in the profile page showed incorrect values.

2023-08-29

Improvements

Added Amlogic control board support to Luxminer and remote install capability.
Added support for Bitmain Antminer S19j Pro+ miner with board type BHB42612.
Added S19j Pro - like vanilla BHB42801 and BHB42831 with 14-17V PSU.
Extended S19Vanilla/Pro S/N to add support for newer style S19s.
Improved UBI attach process for Xilinx remote install.
Improved Xilinx remote install to clear tmp/userland directory.
Chips without a hashcount are now reported with zero score.
UI: Added BHB board type.
UI: Added new Hashrate values in the timeseries graph.

Fixes

Add limit to the number of failed voltage reads and check voltage read based on miner limits.
Discard first bogus reading after ramp.
Return error on initialization if the enumeration returns no chips.
UI: Fixed download file name.

2023-08-13

Improvements

New and more networking script to handle DHCP and Static IP configurations.
Added check for 0x78 and 0x76 PSUs.
Added constraint to ATM max_profile, it cannot be unbounded.
Updated minimum ATM temperature to 1C.
Added restart option to netset command.
Send a PowerOff when the initialization fails.
UI: Added new chip color scheme for health checker.
UI: Introduced ATM user-interface.
UI: Added sensor temps on dashboard timeseries graph.
UI: Added refresh when new version is available.

Fixes

Removed unneeded edge pin call on ipscan.
Fixed profileset not being recognized on ATM.

LuxOS Changelog

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