fix(mpp_solar) Remove redundant telemetry

solar_inverters/mpp_solar/manifest.yml

@@ -1,5 +1,5 @@
 blueprint_spec: device/1.0
-display_name: MPP Solar Inverter
+display_name: MPP Solar Inverter (Single mode)
 description: Solar inverter with monitoring and control via WatchPower protocol.
 icon: enapter-inverter-battery
 vendor: mpp-solar

solar_inverters/mpp_solar/mpp_solar_fw/commands.lua

@@ -107,7 +107,7 @@ local commands = {
   device_warning_status = {
     command = 'QPIWS',
     general = {
-      fault_flag = 1,
+      -- fault_flag = 1,
       inverter_fault = 2,
       bus_over = 3,
       bus_under = 4,

solar_inverters/mpp_solar/mpp_solar_fw/parser.lua

@@ -77,19 +77,20 @@ function parser:get_device_rating_info()
 end
 
 function parser:get_priorities(telemetry)
+  local new_data = {}
   for name, value in pairs(priorities.charger.values) do
     if value == telemetry['charger_source_priority'] then
-      telemetry['charger_source_priority'] = name
+      new_data['charger_source_priority'] = name
     end
   end
 
   for name, value in pairs(priorities.output.values) do
     if value == telemetry['output_source_priority'] then
-      telemetry['output_source_priority'] = name
+      new_data['output_source_priority'] = name
     end
   end
 
-  return telemetry
+  return new_data
 end
 
 function parser:get_device_mode()
@@ -111,7 +112,7 @@ function parser:get_device_alerts()
       end
     end
 
-    local index = device_warning_status.general.fault_flag
+    local index = device_warning_status.general.inverter_fault
     local warning_flag = string.sub(data, index, index) == '1' and '' or '_w'
 
     for alert, pos in pairs(device_warning_status.dependent) do