expose detected line voltage

fixes #37
ccutrer · Sep 17, 2023 · 6b0c140 · 6b0c140
1 parent d4aeaaf
commit 6b0c140
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Showing 4 changed files with 16 additions and 7 deletions.
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    waterfurnace_aurora (1.4.7)
+    waterfurnace_aurora (1.4.8)
       ccutrer-serialport (~> 1.0)
       mqtt-homeassistant (~> 0.1, >= 0.1.5)
       net-telnet-rfc2217 (~> 1.0, >= 1.0.1)

diff --git a/exe/aurora_mqtt_bridge b/exe/aurora_mqtt_bridge
@@ -236,13 +236,13 @@ class MQTTBridge
                                         state_class: :measurement } })
       end
 
-      node.property("line-voltage",
+      node.property("line-voltage-setting",
                     "Line Voltage Setting",
                     :integer,
                     @abc.line_voltage,
                     format: 90..635,
                     unit: "V") do |value|
-                      @mutex.synchronize { @abc.line_voltage = value }
+                      @mutex.synchronize { @abc.line_voltage_setting = value }
                     end
       if (-999..999).cover?(@abc.air_coil_temperature)
         node.property("air-coil-temperature",
@@ -255,6 +255,13 @@ class MQTTBridge
                                         entity_category: :diagnostic } })
       end
       if @abc.energy_monitoring?
+        node.property("line-voltage",
+                      "Line Voltage",
+                      :integer,
+                      @abc.line_voltage,
+                      format: 90..635,
+                      unit: "V")
+
         node.property("watts",
                       "Total Power Usage",
                       :integer,

diff --git a/lib/aurora/abc_client.rb b/lib/aurora/abc_client.rb
@@ -141,6 +141,7 @@ def log_query(last_log_time, query)
                 :outdoor_temperature,
                 :air_coil_temperature,
                 :line_voltage,
+                :line_voltage_setting,
                 :watts
 
     alias_method :emergency_shutdown?, :emergency_shutdown
@@ -201,7 +202,7 @@ def initialize(uri)
       @registers_to_read << 1104 if axb?
       @registers_to_read.push(741, 31_003) if awl_communicating?
       @registers_to_read << (1110..1111) if performance_monitoring?
-      @registers_to_read << (1150..1153) if energy_monitoring?
+      @registers_to_read.push(16, 1150..1153) if energy_monitoring?
       @registers_to_read << 900 if awl_axb?
       zones.each do |z|
         @registers_to_read.concat(z.registers_to_read)
@@ -243,7 +244,8 @@ def refresh
       @high_pressure_switch       = registers[31][:hps]
       @emergency_shutdown         = !!registers[31][:emergency_shutdown]
       @load_shed                  = !!registers[31][:load_shed]
-      @line_voltage               = registers[112]
+      @line_voltage               = registers[16] if energy_monitoring?
+      @line_voltage_setting       = registers[112]
       @watts                      = registers[1153]
 
       @current_mode = if outputs.include?(:lockout)
@@ -285,7 +287,7 @@ def loop_pressure_trip=(value)
       @modbus_slave.holding_registers[419] = (value * 10).to_i
     end
 
-    def line_voltage=(value)
+    def line_voltage_setting=(value)
       raise ArgumentError unless (90..635).cover?(value)
 
       @modbus_slave.holding_registers[112] = value

diff --git a/lib/aurora/version.rb b/lib/aurora/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Aurora
-  VERSION = "1.4.7"
+  VERSION = "1.4.8"
 end