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Fix I_Status and I_Status_Vendor register type: uint16 not int16 #985

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Merged
WillCodeForCats merged 2 commits into from
May 24, 2026
Merged

Fix I_Status and I_Status_Vendor register type: uint16 not int16 #985

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07814b4
Move I_Status and I_Status_Vendor from int16 to uint16 register decode
virtitnerd May 23, 2026
f219c47
Update not-implemented sentinels to UINT16 for I_Status and I_Status_…
virtitnerd May 23, 2026
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2 changes: 1 addition & 1 deletion custom_components/solaredge_modbus_multi/const.py
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Original file line number Diff line number Diff line change
Expand Up @@ -234,7 +234,7 @@ class SunSpecNotImpl(IntEnum):
}

VENDOR_STATUS = {
SunSpecNotImpl.INT16: None,
SunSpecNotImpl.UINT16: None,
0: "No Error",
17: "Temperature Too High",
25: "Isolation Faults",
Expand Down
7 changes: 4 additions & 3 deletions custom_components/solaredge_modbus_multi/hub.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1094,13 +1094,16 @@ async def read_modbus_data(self) -> None:
"AC_Energy_WH_SF",
"I_DC_Current",
"I_DC_Voltage",
"I_Status",
"I_Status_Vendor",
]
uint16_data = (
inverter_data.registers[0:6]
+ inverter_data.registers[7:13]
+ [inverter_data.registers[16]]
+ inverter_data.registers[26:28]
+ [inverter_data.registers[29]]
+ inverter_data.registers[38:40]
)
self.decoded_model = dict(
zip(
Expand Down Expand Up @@ -1134,15 +1137,13 @@ async def read_modbus_data(self) -> None:
"I_Temp_Trns",
"I_Temp_Other",
"I_Temp_SF",
"I_Status",
"I_Status_Vendor",
]
int16_data = (
[inverter_data.registers[6]]
+ inverter_data.registers[13:16]
+ inverter_data.registers[17:24]
+ [inverter_data.registers[28]]
+ inverter_data.registers[30:40]
+ inverter_data.registers[30:38]
)

self.decoded_model.update(
Expand Down
4 changes: 2 additions & 2 deletions custom_components/solaredge_modbus_multi/sensor.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1328,7 +1328,7 @@ class SolarEdgeInverterStatus(SolarEdgeStatusSensor):
@property
def native_value(self):
try:
if self._platform.decoded_model["I_Status"] == SunSpecNotImpl.INT16:
if self._platform.decoded_model["I_Status"] == SunSpecNotImpl.UINT16:
return None

return str(DEVICE_STATUS[self._platform.decoded_model["I_Status"]])
Expand Down Expand Up @@ -1410,7 +1410,7 @@ def entity_registry_enabled_default(self) -> bool:
@property
def native_value(self):
try:
if self._platform.decoded_model["I_Status_Vendor"] == SunSpecNotImpl.INT16:
if self._platform.decoded_model["I_Status_Vendor"] == SunSpecNotImpl.UINT16:
return None

else:
Expand Down
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