feature: Add Support for Avalon Nano 3s (#329)

* bug: update set_dps configuration to handle optional power and hashrate parameters

docs/miners/antminer/X19.md

@@ -677,6 +677,19 @@
         show_root_heading: false
         heading_level: 0
 
+## S19k Pro Dual (ePIC)
+
+- [x] Shutdowns
+- [ ] Power Modes
+- [ ] Setpoints
+- [ ] Presets
+
+::: pyasic.miners.antminer.epic.X19.S19.ePICS19kProDual
+    handler: python
+    options:
+        show_root_heading: false
+        heading_level: 0
+
 ## S19 (Hive)
 
 - [ ] Shutdowns

docs/miners/antminer/X21.md

@@ -40,6 +40,19 @@
         show_root_heading: false
         heading_level: 0
 
+## S21+ (Stock)
+
+- [x] Shutdowns
+- [x] Power Modes
+- [ ] Setpoints
+- [ ] Presets
+
+::: pyasic.miners.antminer.bmminer.X21.S21.BMMinerS21Plus
+    handler: python
+    options:
+        show_root_heading: false
+        heading_level: 0
+
 ## T21 (Stock)
 
 - [x] Shutdowns

docs/miners/avalonminer/nano.md

@@ -14,3 +14,16 @@
         show_root_heading: false
         heading_level: 0
 
+## Avalon Nano 3s (Stock)
+
+- [ ] Shutdowns
+- [ ] Power Modes
+- [ ] Setpoints
+- [ ] Presets
+
+::: pyasic.miners.avalonminer.cgminer.nano.nano3.CGMinerAvalonNano3s
+    handler: python
+    options:
+        show_root_heading: false
+        heading_level: 0
+

docs/miners/blockminer/blockminer.md

@@ -27,3 +27,16 @@
         show_root_heading: false
         heading_level: 0
 
+## BlockMiner eLITE 1.0 (ePIC)
+
+- [x] Shutdowns
+- [ ] Power Modes
+- [ ] Setpoints
+- [ ] Presets
+
+::: pyasic.miners.blockminer.epic.blockminer.blockminer.ePICBlockMinerELITE1
+    handler: python
+    options:
+        show_root_heading: false
+        heading_level: 0
+

docs/miners/supported_types.md

@@ -103,6 +103,7 @@ details {
                     <li><a href="../antminer/X21#s21-stock">S21 (Stock)</a></li>
                     <li><a href="../antminer/X21#s21-stock">S21 (Stock)</a></li>
                     <li><a href="../antminer/X21#s21-stock">S21 (Stock)</a></li>
+                    <li><a href="../antminer/X21#s21_1-stock">S21+ (Stock)</a></li>
                     <li><a href="../antminer/X21#s21-pro-stock">S21 Pro (Stock)</a></li>
                     <li><a href="../antminer/X21#t21-stock">T21 (Stock)</a></li>
                     <li><a href="../antminer/X21#s21-hydro-stock">S21 Hydro (Stock)</a></li>
@@ -553,6 +554,9 @@ details {
                 <ul>
                     <li><a href="../avalonminer/nano#avalon-nano-3-stock">Avalon Nano 3 (Stock)</a></li>
                 </ul>
+                <ul>
+                    <li><a href="../avalonminer/nano#avalon-nano-3s-stock">Avalon Nano 3s (Stock)</a></li>
+                </ul>
         </details>
         <details>
             <summary>A15X Series:</summary>
@@ -736,6 +740,7 @@ details {
                     <li><a href="../antminer/X19#s19k-pro-epic">S19k Pro (ePIC)</a></li>
                     <li><a href="../antminer/X19#s19-xp-epic">S19 XP (ePIC)</a></li>
                     <li><a href="../antminer/X19#s19j-pro-dual-epic">S19j Pro Dual (ePIC)</a></li>
+                    <li><a href="../antminer/X19#s19k-pro-dual-epic">S19k Pro Dual (ePIC)</a></li>
                 </ul>
         </details>
         <details>
@@ -751,6 +756,7 @@ details {
                 <ul>
                     <li><a href="../blockminer/blockminer#blockminer-520i-epic">BlockMiner 520i (ePIC)</a></li>
                     <li><a href="../blockminer/blockminer#blockminer-720i-epic">BlockMiner 720i (ePIC)</a></li>
+                    <li><a href="../blockminer/blockminer#blockminer-elite-1.0-epic">BlockMiner eLITE 1.0 (ePIC)</a></li>
                 </ul>
         </details>
     </ul>

pyasic/config/mining/__init__.py

@@ -82,6 +82,9 @@ class MiningModeNormal(MinerConfigValue):
     def as_luxos(self) -> dict:
         return {"autotunerset": {"enabled": False}}
 
+    def as_bosminer(self) -> dict:
+        return {"autotuning": {"enabled": True}}
+
 
 class MiningModeSleep(MinerConfigValue):
     mode: str = field(init=False, default="sleep")
@@ -255,18 +258,18 @@ class MiningModePowerTune(MinerConfigValue):
             sd_cfg = {}
             if self.scaling.shutdown is not None:
                 sd_cfg = self.scaling.shutdown.as_boser()
-            cfg["set_dps"] = (
-                SetDpsRequest(
-                    enable=True,
-                    **sd_cfg,
-                    target=DpsTarget(
-                        power_target=DpsPowerTarget(
-                            power_step=Power(self.scaling.step),
-                            min_power_target=Power(self.scaling.minimum),
-                        )
-                    ),
-                ),
+            power_target_kwargs = {}
+            if self.scaling.step is not None:
+                power_target_kwargs["power_step"] = Power(self.scaling.step)
+            if self.scaling.minimum is not None:
+                power_target_kwargs["min_power_target"] = Power(self.scaling.minimum)
+            cfg["set_dps"] = SetDpsRequest(
+                save_action=SaveAction.SAVE_AND_APPLY,
+                enable=True,
+                **sd_cfg,
+                target=DpsTarget(power_target=DpsPowerTarget(**power_target_kwargs)),
             )
+
         return cfg
 
     def as_auradine(self) -> dict:
@@ -327,7 +330,6 @@ class MiningModeHashrateTune(MinerConfigValue):
             conf["hashrate_target"] = self.hashrate
         return {"autotuning": conf}
 
-    @property
     def as_boser(self) -> dict:
         cfg = {
             "set_performance_mode": SetPerformanceModeRequest(
@@ -347,18 +349,24 @@ class MiningModeHashrateTune(MinerConfigValue):
             sd_cfg = {}
             if self.scaling.shutdown is not None:
                 sd_cfg = self.scaling.shutdown.as_boser()
-            cfg["set_dps"] = (
-                SetDpsRequest(
-                    enable=True,
-                    **sd_cfg,
-                    target=DpsTarget(
-                        hashrate_target=DpsHashrateTarget(
-                            hashrate_step=TeraHashrate(self.scaling.step),
-                            min_hashrate_target=TeraHashrate(self.scaling.minimum),
-                        )
-                    ),
+            hashrate_target_kwargs = {}
+            if self.scaling.step is not None:
+                hashrate_target_kwargs["hashrate_step"] = TeraHashrate(
+                    self.scaling.step
+                )
+            if self.scaling.minimum is not None:
+                hashrate_target_kwargs["min_hashrate_target"] = TeraHashrate(
+                    self.scaling.minimum
+                )
+            cfg["set_dps"] = SetDpsRequest(
+                save_action=SaveAction.SAVE_AND_APPLY,
+                enable=True,
+                **sd_cfg,
+                target=DpsTarget(
+                    hashrate_target=DpsHashrateTarget(**hashrate_target_kwargs)
                 ),
             )
+
         return cfg
 
     def as_auradine(self) -> dict:
@@ -692,6 +700,7 @@ class MiningModeConfig(MinerConfigOption):
                 return cls.hashrate_tuning(
                     scaling=ScalingConfig.from_bosminer(toml_conf, mode="hashrate"),
                 )
+        return cls.default()
 
     @classmethod
     def from_vnish(cls, web_settings: dict, web_presets: list[dict]):

pyasic/config/pools.py

@@ -190,7 +190,7 @@ class Pool(MinerConfigValue):
         return cls(
             url=toml_pool_conf["url"],
             user=toml_pool_conf["user"],
-            password=toml_pool_conf["password"],
+            password=toml_pool_conf.get("password", ""),
         )
 
     @classmethod

pyasic/device/models.py

@@ -58,6 +58,7 @@ class AntminerModels(MinerModelType):
     S19jXP = "S19j XP"
     T19 = "T19"
     S21 = "S21"
+    S21Plus = "S21+"
     S21Pro = "S21 Pro"
     S21Hydro = "S21 Hydro"
     T21 = "T21"
@@ -450,6 +451,7 @@ class AvalonminerModels(MinerModelType):
     Avalon1246 = "Avalon 1246"
     Avalon1566 = "Avalon 1566"
     AvalonNano3 = "Avalon Nano 3"
+    AvalonNano3s = "Avalon Nano 3s"
 
     def __str__(self):
         return self.value
@@ -480,7 +482,9 @@ class GoldshellModels(MinerModelType):
 class ePICModels(MinerModelType):
     BM520i = "BlockMiner 520i"
     BM720i = "BlockMiner 720i"
+    eLITE1 = "BlockMiner eLITE 1.0"
     S19jProDual = "S19j Pro Dual"
+    S19kProDual = "S19k Pro Dual"
 
     def __str__(self):
         return self.value

pyasic/miners/antminer/bmminer/X21/S21.py

@@ -15,13 +15,17 @@
 # ------------------------------------------------------------------------------
 
 from pyasic.miners.backends import AntminerModern
-from pyasic.miners.device.models import S21, S21Hydro, S21Pro
+from pyasic.miners.device.models import S21, S21Hydro, S21Plus, S21Pro
 
 
 class BMMinerS21(AntminerModern, S21):
     pass
 
 
+class BMMinerS21Plus(AntminerModern, S21Plus):
+    pass
+
+
 class BMMinerS21Pro(AntminerModern, S21Pro):
     pass
 

pyasic/miners/antminer/bmminer/X21/__init__.py

@@ -13,5 +13,5 @@
 #  See the License for the specific language governing permissions and         -
 #  limitations under the License.                                              -
 # ------------------------------------------------------------------------------
-from .S21 import BMMinerS21, BMMinerS21Hydro, BMMinerS21Pro
+from .S21 import BMMinerS21, BMMinerS21Hydro, BMMinerS21Plus, BMMinerS21Pro
 from .T21 import BMMinerT21

pyasic/miners/antminer/epic/X19/S19.py

@@ -59,3 +59,9 @@ class ePICS19jProDual(ePIC, S19jPro):
     raw_model = MinerModel.EPIC.S19jProDual
     expected_fans = S19jPro.expected_fans * 2
     expected_hashboards = S19jPro.expected_hashboards * 2
+
+
+class ePICS19kProDual(ePIC, S19kPro):
+    raw_model = MinerModel.EPIC.S19kProDual
+    expected_fans = S19kPro.expected_fans * 2
+    expected_hashboards = S19kPro.expected_hashboards * 2

pyasic/miners/antminer/epic/X19/__init__.py

@@ -21,6 +21,7 @@ from .S19 import (
     ePICS19jProDual,
     ePICS19jProPlus,
     ePICS19kPro,
+    ePICS19kProDual,
     ePICS19Pro,
     ePICS19XP,
 )

pyasic/miners/avalonminer/cgminer/nano/__init__.py

@@ -14,4 +14,4 @@
 #  limitations under the License.                                              -
 # ------------------------------------------------------------------------------
 
-from .nano3 import CGMinerAvalonNano3
+from .nano3 import CGMinerAvalonNano3, CGMinerAvalonNano3s

pyasic/miners/avalonminer/cgminer/nano/nano3.py

@@ -24,7 +24,7 @@ from pyasic.miners.data import (
     RPCAPICommand,
     WebAPICommand,
 )
-from pyasic.miners.device.models import AvalonNano3
+from pyasic.miners.device.models import AvalonNano3, AvalonNano3s
 from pyasic.web.avalonminer import AvalonMinerWebAPI
 
 AVALON_NANO_DATA_LOC = DataLocations(
@@ -105,3 +105,7 @@ class CGMinerAvalonNano3(AvalonMiner, AvalonNano3):
                     return mac.upper()
             except (KeyError, ValueError):
                 pass
+
+
+class CGMinerAvalonNano3s(AvalonMiner, AvalonNano3s):
+    pass

pyasic/miners/backends/antminer.py

@@ -252,6 +252,9 @@ class AntminerModern(BMMiner):
         return errors
 
     async def _get_hashboards(self) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=idx, expected_chips=self.expected_chips)
             for idx in range(self.expected_hashboards)
@@ -565,6 +568,9 @@ class AntminerOld(CGMiner):
                 pass
 
     async def _get_fans(self, rpc_stats: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_stats is None:
             try:
                 rpc_stats = await self.rpc.stats()
@@ -593,6 +599,8 @@ class AntminerOld(CGMiner):
         return fans_data
 
     async def _get_hashboards(self, rpc_stats: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
         hashboards = []
 
         if rpc_stats is None:

pyasic/miners/backends/auradine.py

@@ -303,6 +303,9 @@ class Auradine(StockFirmware):
     async def _get_hashboards(
         self, rpc_devs: dict = None, web_ipreport: dict = None
     ) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=i, expected_chips=self.expected_chips)
             for i in range(self.expected_hashboards)
@@ -382,6 +385,9 @@ class Auradine(StockFirmware):
                 pass
 
     async def _get_fans(self, web_fan: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if web_fan is None:
             try:
                 web_fan = await self.web.get_fan()

pyasic/miners/backends/avalonminer.py

@@ -212,6 +212,9 @@ class AvalonMiner(CGMiner):
                 pass
 
     async def _get_hashboards(self, rpc_stats: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=i, expected_chips=self.expected_chips)
             for i in range(self.expected_hashboards)
@@ -326,6 +329,9 @@ class AvalonMiner(CGMiner):
                 pass
 
     async def _get_fans(self, rpc_stats: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_stats is None:
             try:
                 rpc_stats = await self.rpc.stats()

pyasic/miners/backends/bfgminer.py

@@ -129,6 +129,9 @@ class BFGMiner(StockFirmware):
                 pass
 
     async def _get_hashboards(self, rpc_stats: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = []
 
         if rpc_stats is None:
@@ -185,6 +188,9 @@ class BFGMiner(StockFirmware):
         return hashboards
 
     async def _get_fans(self, rpc_stats: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_stats is None:
             try:
                 rpc_stats = await self.rpc.stats()

pyasic/miners/backends/bmminer.py

@@ -133,6 +133,9 @@ class BMMiner(StockFirmware):
                 pass
 
     async def _get_hashboards(self, rpc_stats: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = []
 
         if rpc_stats is None:
@@ -202,6 +205,9 @@ class BMMiner(StockFirmware):
         return hashboards
 
     async def _get_fans(self, rpc_stats: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_stats is None:
             try:
                 rpc_stats = await self.rpc.stats()

pyasic/miners/backends/braiins_os.py

@@ -376,6 +376,9 @@ class BOSMiner(BraiinsOSFirmware):
         rpc_devdetails: dict = None,
         rpc_devs: dict = None,
     ) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=i, expected_chips=self.expected_chips)
             for i in range(self.expected_hashboards)
@@ -473,6 +476,9 @@ class BOSMiner(BraiinsOSFirmware):
                 pass
 
     async def _get_fans(self, rpc_fans: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_fans is None:
             try:
                 rpc_fans = await self.rpc.fans()
@@ -926,6 +932,9 @@ class BOSer(BraiinsOSFirmware):
                 pass
 
     async def _get_hashboards(self, grpc_hashboards: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=i, expected_chips=self.expected_chips)
             for i in range(self.expected_hashboards)
@@ -997,6 +1006,9 @@ class BOSer(BraiinsOSFirmware):
                 pass
 
     async def _get_fans(self, grpc_cooling_state: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if grpc_cooling_state is None:
             try:
                 grpc_cooling_state = await self.web.get_cooling_state()

pyasic/miners/backends/btminer.py

@@ -412,6 +412,9 @@ class BTMiner(StockFirmware):
                 pass
 
     async def _get_hashboards(self, rpc_devs: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=i, expected_chips=self.expected_chips)
             for i in range(self.expected_hashboards)
@@ -490,6 +493,9 @@ class BTMiner(StockFirmware):
     async def _get_fans(
         self, rpc_summary: dict = None, rpc_get_psu: dict = None
     ) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_summary is None:
             try:
                 rpc_summary = await self.rpc.summary()

pyasic/miners/backends/elphapex.py

@@ -209,6 +209,9 @@ class ElphapexMiner(StockFirmware):
         return errors
 
     async def _get_hashboards(self, web_stats: dict | None = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=idx, expected_chips=self.expected_chips)
             for idx in range(self.expected_hashboards)
@@ -317,6 +320,9 @@ class ElphapexMiner(StockFirmware):
                 pass
 
     async def _get_fans(self, web_stats: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if web_stats is None:
             try:
                 web_stats = await self.web.stats()

pyasic/miners/backends/epic.py

@@ -21,7 +21,7 @@ from pyasic.config import MinerConfig
 from pyasic.data import Fan, HashBoard
 from pyasic.data.error_codes import MinerErrorData, X19Error
 from pyasic.data.pools import PoolMetrics, PoolUrl
-from pyasic.device.algorithm import AlgoHashRate
+from pyasic.device.algorithm import AlgoHashRate, ScryptAlgo
 from pyasic.errors import APIError
 from pyasic.logger import logger
 from pyasic.miners.data import DataFunction, DataLocations, DataOptions, WebAPICommand
@@ -138,6 +138,8 @@ class ePIC(ePICFirmware):
                 await self.web.set_ptune_algo(conf["ptune"])
 
             ## Pools
+            if self.algo == ScryptAlgo:
+                conf["pools"]["coin"] = "Ltc"
             await self.web.set_pools(conf["pools"])
         except APIError:
             pass
@@ -283,6 +285,9 @@ class ePIC(ePICFirmware):
                 pass
 
     async def _get_fans(self, web_summary: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if web_summary is None:
             try:
                 web_summary = await self.web.summary()
@@ -302,6 +307,9 @@ class ePIC(ePICFirmware):
     async def _get_hashboards(
         self, web_summary: dict = None, web_capabilities: dict = None
     ) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         if web_summary is None:
             try:
                 web_summary = await self.web.summary()

pyasic/miners/backends/espminer.py

@@ -141,6 +141,9 @@ class ESPMiner(BaseMiner):
                 pass
 
     async def _get_hashboards(self, web_system_info: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         if web_system_info is None:
             try:
                 web_system_info = await self.web.system_info()
@@ -169,6 +172,9 @@ class ESPMiner(BaseMiner):
         return []
 
     async def _get_fans(self, web_system_info: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if web_system_info is None:
             try:
                 web_system_info = await self.web.system_info()

pyasic/miners/backends/goldshell.py

@@ -145,6 +145,9 @@ class GoldshellMiner(BFGMiner):
     async def _get_hashboards(
         self, rpc_devs: dict = None, rpc_devdetails: dict = None
     ) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         if rpc_devs is None:
             try:
                 rpc_devs = await self.rpc.devs()

pyasic/miners/backends/hammer.py

@@ -180,6 +180,9 @@ class BlackMiner(StockFirmware):
                 pass
 
     async def _get_hashboards(self, rpc_stats: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = []
 
         if rpc_stats is None:
@@ -245,6 +248,9 @@ class BlackMiner(StockFirmware):
         return hashboards
 
     async def _get_fans(self, rpc_stats: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_stats is None:
             try:
                 rpc_stats = await self.rpc.stats()

pyasic/miners/backends/iceriver.py

@@ -79,6 +79,9 @@ class IceRiver(StockFirmware):
         return MinerConfig.from_iceriver(web_userpanel)
 
     async def _get_fans(self, web_userpanel: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if web_userpanel is None:
             try:
                 web_userpanel = await self.web.userpanel()
@@ -170,6 +173,9 @@ class IceRiver(StockFirmware):
                 pass
 
     async def _get_hashboards(self, web_userpanel: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         if web_userpanel is None:
             try:
                 web_userpanel = await self.web.userpanel()

pyasic/miners/backends/innosilicon.py

@@ -211,6 +211,9 @@ class Innosilicon(CGMiner):
     async def _get_hashboards(
         self, rpc_stats: dict = None, web_get_all: dict = None
     ) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         if web_get_all:
             web_get_all = web_get_all["all"]
 
@@ -304,6 +307,9 @@ class Innosilicon(CGMiner):
                         return wattage
 
     async def _get_fans(self, web_get_all: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if web_get_all:
             web_get_all = web_get_all["all"]
 

pyasic/miners/backends/luxminer.py

@@ -86,6 +86,7 @@ class LUXMiner(LuxOSFirmware):
 
     supports_shutdown = True
     supports_presets = True
+    supports_autotuning = True
 
     data_locations = LUXMINER_DATA_LOC
 
@@ -191,10 +192,10 @@ class LUXMiner(LuxOSFirmware):
         try:
             if await self.atm_enabled():
                 re_enable_atm = True
-                await self.rpc.atmset("enabled=false")
+                await self.rpc.atmset(enabled=False)
             result = await self.rpc.profileset(new_preset)
             if re_enable_atm:
-                await self.rpc.atmset("enabled=true")
+                await self.rpc.atmset(enabled=True)
         except APIError:
             raise
         except Exception as e:
@@ -240,6 +241,9 @@ class LUXMiner(LuxOSFirmware):
                 pass
 
     async def _get_hashboards(self, rpc_stats: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=idx, expected_chips=self.expected_chips)
             for idx in range(self.expected_hashboards)
@@ -309,6 +313,9 @@ class LUXMiner(LuxOSFirmware):
             pass
 
     async def _get_fans(self, rpc_fans: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if rpc_fans is None:
             try:
                 rpc_fans = await self.rpc.fans()

pyasic/miners/backends/marathon.py

@@ -164,6 +164,9 @@ class MaraMiner(MaraFirmware):
                 pass
 
     async def _get_hashboards(self, web_hashboards: dict = None) -> List[HashBoard]:
+        if self.expected_hashboards is None:
+            return []
+
         hashboards = [
             HashBoard(slot=i, expected_chips=self.expected_chips)
             for i in range(self.expected_hashboards)
@@ -250,6 +253,9 @@ class MaraMiner(MaraFirmware):
                 pass
 
     async def _get_fans(self, web_fans: dict = None) -> List[Fan]:
+        if self.expected_fans is None:
+            return []
+
         if web_fans is None:
             try:
                 web_fans = await self.web.fans()

pyasic/miners/backends/unknown.py

@@ -97,7 +97,7 @@ class UnknownMiner(BaseMiner):
         return None
 
     async def _get_fans(self) -> List[Fan]:
-        return [Fan(), Fan(), Fan(), Fan()]
+        return []
 
     async def _get_fan_psu(self) -> Optional[int]:
         return None

pyasic/miners/blockminer/epic/blockminer/__init__.py

@@ -14,4 +14,4 @@
 #  limitations under the License.                                              -
 # ------------------------------------------------------------------------------
 
-from .blockminer import ePICBlockMiner520i, ePICBlockMiner720i
+from .blockminer import *

pyasic/miners/blockminer/epic/blockminer/blockminer.py

@@ -15,7 +15,11 @@
 # ------------------------------------------------------------------------------
 
 from pyasic.miners.backends import ePIC
-from pyasic.miners.device.models import BlockMiner520i, BlockMiner720i
+from pyasic.miners.device.models import (
+    BlockMiner520i,
+    BlockMiner720i,
+    BlockMinerELITE1,
+)
 
 
 class ePICBlockMiner520i(ePIC, BlockMiner520i):
@@ -24,3 +28,7 @@ class ePICBlockMiner520i(ePIC, BlockMiner520i):
 
 class ePICBlockMiner720i(ePIC, BlockMiner720i):
     pass
+
+
+class ePICBlockMinerELITE1(ePIC, BlockMinerELITE1):
+    pass

pyasic/miners/device/models/antminer/X21/S21.py

@@ -27,6 +27,15 @@ class S21(AntMinerMake):
     algo = MinerAlgo.SHA256
 
 
+class S21Plus(AntMinerMake):
+    raw_model = MinerModel.ANTMINER.S21Plus
+
+    expected_chips = 55
+    expected_fans = 4
+    expected_hashboards = 3
+    algo = MinerAlgo.SHA256
+
+
 class S21Pro(AntMinerMake):
     raw_model = MinerModel.ANTMINER.S21Pro
 

pyasic/miners/device/models/antminer/X21/__init__.py

@@ -14,5 +14,5 @@
 #  limitations under the License.                                              -
 # ------------------------------------------------------------------------------
 
-from .S21 import S21, S21Hydro, S21Pro
+from .S21 import S21, S21Hydro, S21Plus, S21Pro
 from .T21 import T21

pyasic/miners/device/models/avalonminer/nano/__init__.py

@@ -1 +1 @@
-from .nano3 import AvalonNano3
+from .nano3 import AvalonNano3, AvalonNano3s

pyasic/miners/device/models/avalonminer/nano/nano3.py

@@ -10,3 +10,12 @@ class AvalonNano3(AvalonMinerMake):
     expected_chips = 10
     expected_fans = 1
     algo = MinerAlgo.SHA256
+
+
+class AvalonNano3s(AvalonMinerMake):
+    raw_model = MinerModel.AVALONMINER.AvalonNano3s
+
+    expected_hashboards = 1
+    expected_chips = 12
+    expected_fans = 1
+    algo = MinerAlgo.SHA256

pyasic/miners/device/models/epic/blockminer/blockminer.py

@@ -19,3 +19,12 @@ class BlockMiner720i(ePICMake):
     expected_fans = 4
     expected_hashboards = 3
     algo = MinerAlgo.SHA256
+
+
+class BlockMinerELITE1(ePICMake):
+    raw_model = MinerModel.EPIC.eLITE1
+
+    expected_chips = 105
+    expected_fans = 4
+    expected_hashboards = 3
+    algo = MinerAlgo.SCRYPT

pyasic/miners/factory.py

@@ -120,6 +120,7 @@ MINER_CLASSES = {
         "ANTMINER S21": BMMinerS21,
         "ANTMINER BHB68601": BMMinerS21,  # ???
         "ANTMINER BHB68606": BMMinerS21,  # ???
+        "ANTMINER S21+": BMMinerS21Plus,
         "ANTMINER S21 PRO": BMMinerS21Pro,
         "ANTMINER T21": BMMinerT21,
         "ANTMINER S21 HYD.": BMMinerS21Hydro,
@@ -505,6 +506,7 @@ MINER_CLASSES = {
         "AVALONMINER 1166PRO": CGMinerAvalon1166Pro,
         "AVALONMINER 1246": CGMinerAvalon1246,
         "AVALONMINER NANO3": CGMinerAvalonNano3,
+        "AVALON NANO3S": CGMinerAvalonNano3s,
         "AVALONMINER 15-194": CGMinerAvalon1566,
     },
     MinerTypes.INNOSILICON: {
@@ -592,8 +594,10 @@ MINER_CLASSES = {
         "ANTMINER S21 PRO": ePICS21Pro,
         "ANTMINER T21": ePICT21,
         "ANTMINER S19J PRO DUAL": ePICS19jProDual,
+        "ANTMINER S19K PRO DUAL": ePICS19kProDual,
         "BLOCKMINER 520I": ePICBlockMiner520i,
         "BLOCKMINER 720I": ePICBlockMiner720i,
+        "BLOCKMINER ELITE 1.0": ePICBlockMinerELITE1,
     },
     MinerTypes.HIVEON: {
         None: HiveonModern,
@@ -876,8 +880,6 @@ class MinerFactory:
             return MinerTypes.INNOSILICON
         if "Miner UI" in web_text:
             return MinerTypes.AURADINE
-        if "<title>Antminer</title>" in web_text:
-            return MinerTypes.MSKMINER
 
     async def _get_miner_socket(self, ip: str) -> MinerTypes | None:
         commands = ["version", "devdetails"]

pyasic/web/braiins_os/boser.py

@@ -89,7 +89,7 @@ class BOSerWebAPI(BaseWebAPI):
         for cmd in tasks:
             try:
                 result[cmd] = await tasks[cmd]
-            except (GRPCError, APIError):
+            except (GRPCError, APIError, ConnectionError):
                 pass
 
         return result
@@ -121,7 +121,7 @@ class BOSerWebAPI(BaseWebAPI):
                         metadata = [("authorization", await self.auth())]
                         return (await endpoint(message, metadata=metadata)).to_pydict()
                     raise e
-        except GRPCError as e:
+        except (GRPCError, ConnectionError) as e:
             raise APIError(f"gRPC command failed - {endpoint}") from e
 
     async def auth(self) -> str | None:

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "pyasic"
-version = "0.71.12"
+version = "0.72.5"
 
 description = "A simplified and standardized interface for Bitcoin ASICs."
 authors = [{name = "UpstreamData", email = "brett@upstreamdata.ca"}]