Firmware

Release 2.0.3
1) General stability, optimization and revision of the main drivers.
2) Fixed incorrectly working profiles for the T17 model.
3) Fixed the translation for the correct display of the Russian language.
4) Fixed a web server error when the miner could freeze during a long uptime.
5) Added sleep mode option.
6) Added a hotel fii option (where you can redirect part of the capacity to pay for electricity, equipment placement or pay for miners' maintenance).
7) Added recalculation of the minimum hash rate if one or more cards have not been initialized.
8) Changed the operating mode of coolers when they are converted to 100% for 5 degrees from the critical temperature (it was 10).
9) Added a signature (signature) for complete security of virus penetration with full ability to roll back to the stock firmware without a SD card, while leaving access to ssh for full access to your hardware and complete decentralization (SSH is disabled by default).
10) For those who unfortunately suffered from anti-build, we made a block so that your hash is not taken away.
11) Added a unique PROTECTION!!! On the hardware level against Antbuild and all similar viruses forever!!!

Release 2.0.1
1) Modified, improved and accelerated the work of autotune.
2) Added an option that ignores the minimum profile voltage.
3) Fixed confused data entry in the auto change section.
4) renamed fan rpm check to “immersion mode” and moved to the settings section.

Release 2.0.0
1) General stability, revision and refactoring of the driver.
2) Improved the display of the hash rate of chips.
3) Fixed the display of the current time zone in regional settings.
4) We made small changes to the design of the web interface.
5) Added new profiles: S17 - 55th, 60th, 63th.
S17 + - 55th, 60th, 62th, 68th, 74th, 80th, 88th.
T17 - 40th.
T17 + - 40th, 48th, 55th, 63th, 68th.
6) Added automatic red domain correction function (TIMER).
7) Extended ranges of voltage search for autotuner profiles.
8) Added a function for full customization of the manual auto-tuning of the miner.
9) Implemented a smooth change in the speed of coolers during the initialization of the miner (without a sharp jump).
10) Added protection for breaking the chain of chips to prevent equipment failure.
11) Added transfer of the miner to the “emergency” cooling mode in case of “loss” of one of the miner's temperature sensors.
12) Added processing of erroneous data from temperature sensors.
13) The Log has been improved, now the status of the miner has become clearer and more detailed.
14) Implemented saving all miner's logs even in the event of a complete reboot.
15) And most importantly, your miner will forget about overheating, bringing you maximum profit thanks to the function of automatic switching of autotuner profiles with a flexible system of settings to adapt the miner to changes in ambient temperature. Switching profiles is carried out by setting the temperature range and fan speeds for (automatic mode).
16) Added a trigger for the maximum number of miner reboots in the event of a board failure.
17) Improved the algorithm for controlling the speed of coolers (smooth transition from manual to automatic mode without failures).
18) Fixed a bug with setting the voltage in manual mode.
19) Fixed checking the minimum hash rate (triggered when the value 0 is disabled in the config).
20) Added output of information for all successfully tuned profiles.
21) Added protection of the miner against hashrate theft by viruses.
22) The start mode at low temperatures is activated only when the silent mode is on (silent start).
23) Added a trigger that makes it possible to disable the heating (preheating) function of the chips.
24) Fixed a bug when, during firmware, the speed of coolers is set to 100% in manual mode.

Release 1.1.0
1) General stability, code refactoring to make it easier to add support for other models and refinement of the main driver.
2) A new way of reading temperature sensors has been written.
3) Automatic switching to a lowered profile when the miner overheats.
4) Automatic switching to a lowered profile if it is impossible to tune the specified profile.

Release 1.0.0
1) General stability.
2) Correction of profile parameters for S17 / T17.
3) Improved support for nicehash (extranonce subscribe).
4) Added trigger to disable / enable voltage setting check (cold start).
5) Added trigger to disable / enable domain imbalance check.
6) Added the function of Automatic holding of the temperature of the chips (a new proprietary way of adjusting the fans, the speed is significantly reduced).
7) Implemented support for "quiet" start of the miner.
8) Automatic transfer of the miner to the warm-up mode when starting in cold conditions.
9) Added accounting for dead chips during autotune.
10) Improved and significantly reduced the launch time of the miner.
11) Added saving chips / autotune result for subsequent manual pre-tuning.
12) Added a check for all types of viruses that we know about today.
13) All functionality has been added to the config multiplier section.
14) Activated time zone tasks.
15) Added Estimated power consumption by the miner (wattmeter).
16) The status of the miner (its API) is available immediately at startup after 15 seconds.

Release 0.9.9 Beta 2
1) Minor improvements to stability and driver.>
2) Fixes connecting to Nicehash.com pool>
3) Fixes for connecting to the Bitcoin.com pool>
4) Fixes for connecting to the Ukrpool.com pool>
5) Fixed the connection to the Warphash.com pool>

Release 0.9.9 Beta 1
1) The work of autotune has been improved and completely corrected.
2) The algorithm for regulating the voltage of the chips has been completely rewritten.
3) Improved method for controlling domain imbalance.
4) Adjusted and fully customized profiles.
5) Added compatibility with BTC Tools version 1.2.6.
6) Fixed a bug in the multiplier config when multiplying workers.
7) Added support for nicehash.com pool.
8) Added support for warphash.com pool.
9) Checked and fixed stability of work with the emcd.io pool

Release 0.9.8
1. General stability
2. Improvement and Refactoring of the main driver.
3. Another iteration of revision and improvement of errors (HW)
4. Loss of hash rate on some pools was analyzed and corrected.
5. Added support for p2p pool.
6. Activated the multiplier for distributing bulk configs.
7. Carried out work with reading I2C temperature sensors.
8. Created more than 10 overclocking profiles.
9. Added autotune. (note, the results of autotune are saved in a separate config, when changing a profile to a new one and returning to the previous profile, a second autotune is not required, except for a forced retune by the user). After completing the tuning, temporarily edits by chips in the manual gui section are not displayed.
10. Autotune is made in a separate log in the profiles section.
11. Automatic reboot in case of domain imbalance to save chips from burnout.
12. Added manual downgrade of the entire domain.

Release 0.9.6
1) Overall stability
2) Finalization of the main driver
3) Compatible with btc tools version 1.2.3.4
4) added manual chip control function
(Section Chain Freq settings, for each board you can massively understand the frequency on red and orange chips through the function -1 Red, -1 Orange)
5) work has been done on HW

Release 0.9.4
1) Overall stability
2) Refactoring the driver code
3) smoothing the display of xp in the miner status
4) finalization of the automatic mode of fans
5) added support for light bulbs:
A) When mines blinking green
B) When there are errors glowing red

Release 0.9.3
1) overall stability
2) driver revision
3) added the option to select an individual frequency for each blade
4) included config multiplier
5) enabled bulk password change

Release 0.9.2
1) removed the power surge at start.
2) made a smoother increase in frequency
3) made a smoother decrease in voltage
4) finalized the driver for the pro version
5) added a mode for disabling the fan check for (immersion)
6) added the option to unload the kernel log
7) added an option to select a server fii

Release 0.9.1
Announcement: I present to you I listen to the firmware for Antminer S17 / T17 0.9.1-alpha
The firmware visually has a similar interface that is familiar to you in terms of functionality.
What is not in the alpha version:
1) profiles
2) chip autotune
3) immersion mode
4) reboot by x
5) by paid voltage
6) temperature retention
7) change voltage on the fly

I know, you might ask why then release a product without this functionality.
I will answer right away with the help of alpha you can do the same overclocking that competitors offer only if you do not need to spend 50-100-150 $ for installation.
The firmware has a built-in DevFee 2.8% reward method familiar to you.
Every day we will refine all the familiar functionality for you, and in a week I will present to your attention version 1.0 with functions that were not included in the alpha.
P.S. I want to draw your attention to the fact that we completely wrote the driver from scratch, and did not patch miners from Bitmain like competitors, and only this approach will allow us to realize all the wishes of users and get full control over the equipment!