bug: fix bosminer sometimes not being able to set config due to temp settings not being set.

pyasic/config/temperature.py

@@ -38,6 +38,8 @@ class TemperatureConfig(MinerConfigValue):
             temp_cfg["hot_temp"] = self.hot
         if self.danger is not None:
             temp_cfg["dangerous_temp"] = self.danger
+        if len(temp_cfg) == 0:
+            return {}
         return {"temp_control": temp_cfg}
 
     def as_epic(self) -> dict:
@@ -67,6 +69,7 @@ class TemperatureConfig(MinerConfigValue):
                 hot=temp_control.get("hot_temp"),
                 danger=temp_control.get("dangerous_temp"),
             )
+        return cls()
 
     @classmethod
     def from_epic(cls, web_conf: dict) -> "TemperatureConfig":

pyasic/miners/backends/braiins_os.py

@@ -176,11 +176,14 @@ class BOSMiner(BaseMiner):
             self.config = cfg
         except toml.TomlDecodeError as e:
             raise APIError("Failed to decode toml when getting config.") from e
+        except TypeError as e:
+            raise APIError("Failed to decode toml when getting config.") from e
 
         return self.config
 
     async def send_config(self, config: MinerConfig, user_suffix: str = None) -> None:
         self.config = config
+        print(config)
         parsed_cfg = config.as_bosminer(user_suffix=user_suffix)
 
         toml_conf = toml.dumps(