Add an API to set custom target in sv1-minining-device

[jbesraa]

No description provided.

[Shourya742]

@GitGab19 ,I was confused during the discussion.We know that pool difficulty is always higher or equal to downstream, and downstream difficulty is adjusted based on the miner's hashrate. So, if we now fix the miner's difficulty to match the pool's difficulty, wouldn't that prevent the miner from finding any shares at all or takes a long time to find one if difficulty is high?

[plebhash]

are we changing strategies from #1484 and #1485 ?

I'm not opinionated with regards to any specific approach, but with this new issue, it feels the scope of these different tasks is overlapping a bit

[Shourya742]

are we changing strategies from #1484 and #1485 ?

I'm not opinionated with regards to any specific approach, but with this new issue, it feels the scope of these different tasks is overlapping a bit

same task, with this we will be sure that all the share transmitted by the miner will accepted by the pool, as both pool and downstream difficulty are comparable.