Is there any hidden mining? Like "every 60 min mine 1 min for dev" i know some others developers are doing this. I am just asking because it is advertised as free of charge.
And how are they going to track the time that I will be mining? This formula implies that they will how to calculate it.
Quite easy. You have uptime records. You can do it based on that or you can use timestamp of connection to pool, timestamp of first task, etc. But dev replay with:
No, this is not hidden mining - we offer owners of mining equipment to use our firmware to increase the performance of ASICs. In other words, any user can download firmware for their hardware on our site and increase its performance by 15-45%. For using the firmware, we charge a fee (2.8%)
Here are few examples of firmware/miners that have dev fee implemented:
* Antminer D3 Blissz firmware -
https://bitcointalk.org/index.php?topic=2346161.0* Claymore's Dual Ethereum -
https://bitcointalk.org/index.php?topic=1433925.0And here is thread to find more information about your question:
https://bitcointalk.org/index.php?topic=5200905.0