Notes and tooling for tweaking Goldshell Blake2b miners (SC Lite first).
So far the SC Lite (fw 2.2.0) has been the friendliest: stock web API can reclock and kick fans without custom firmware or SSH.
The SC5-Pro has been more annoying/sensitive. If you make progress on any Blake2b Goldshell, PRs welcome — goal is a shared dump of Blake mining control-plane hacks.
| Path | What |
|---|---|
sc-lite/CONNECT_AND_FANS.md |
Start here — connect, JWT auth, fan kicks, safety |
sc-lite/README.md |
API map / dbg notes |
sc-lite/miner-profile |
Bash reclock profiles (browser JWT) |
sc-lite/miner-health / miner-runtime |
Bash status helpers |
sc-lite/python/ |
Auto-login Python tools + temp manager (fan kick when hot) |
Powerplan string shape:
<MHz> MHz <mV> V <fanA> RPM <fanB> RPM PV <pv>
- The
RPMfields are not literal fan RPM — they bias/kick all fans together. - With
tempcontrol=true(default),fanctrlwalks fans back toward ~85 °C; a kick is a pulse (~10–20s peak, ~1–3 min elevated), not a lock. tempcontrolon/off is API-exposed; the 85 °C target itself is not editable via/mcb/setting.- No per-fan API on stock fw 2.2.0.
- No network SSH on the unit we tested (
:80+:4028open; 22/23 closed).
Credits: original reclock tooling — BitcoinMechanic. Fan/tempcontrol verification + Python helpers — contributors welcome.