mcintosh_esphome.yml

substitutions:
  device_name: mcintosh
  friendly_name: "McIntosh C2500"
  timezone: "Europe/London"
  main_icon: "amp"
  activity_threshold: "5"         # Threshold (number) that the device will change from `Idle` to `Active` if power is greater than or equal to
  
esphome:
  name: ${device_name}
  platform: ESP8266
  board: d1_mini
  includes:
    - readline.h
    
wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  ap:
    ssid: ${friendly_name}_AP


logger:
  level: VERBOSE #makes uart stream available in esphome logstream
  baud_rate: 0 #disable logging over uart
  hardware_uart: UART1
  
captive_portal:
api:                              # Enable Home Assistant API
  reboot_timeout: 300s
ota:
web_server:                       # Enable Web server.
  port: 80

time:                             # Sync time with Home Assistant.
  - platform: homeassistant
    id: homeassistant_time
    timezone: ${timezone}



uart:
  baud_rate: 115200
  id: uart_bus
  tx_pin: D3
  rx_pin: D4

text_sensor:
- platform: custom
  lambda: |-
    auto my_custom_sensor = new UartReadLineSensor(id(uart_bus));
    App.register_component(my_custom_sensor);
    return {my_custom_sensor};
  text_sensors:
    id: "uart_readline"

switch:

  - platform: template
    name: 'McIntosh Power'
    icon: "mdi:radio"
    id: power
    lambda: |-
      if (id(uart_readline).state == "(PON Z1)") {
        return true;
      } else if(id(uart_readline).state == "(POF Z1)") {
        return false;
      } else {
        return {};
      }

    turn_on_action:
      - uart.write: "(PON Z1)\r\n"
      - delay: 1s
      - uart.write: "(PON Z1)\r\n"
    turn_off_action:
      - uart.write: "(SYO)\r\n"


  - platform: template
    name: 'McIntosh Mute'
    icon: "mdi:radio"
    id: mute
    lambda: |-
      if (id(uart_readline).state == "(MUT Z1 1)") {
        return true;
      } else if(id(uart_readline).state == "(MUT Z1 0)") {
        return false;
      } else {
        return {};
      }
    turn_on_action:
      - uart.write: "(MUT Z1 1)\r\n"
    turn_off_action:
      - uart.write: "(MUT Z1 0)\r\n"


  - platform: uart
    icon: "mdi:radio"
    name: "Query"
    data: "(QRY)\r\n"

interval:
  - interval: 300s
    then:
      - uart.write: "\r(QRY)\r\n"


# MA6700/MAC6700 RS232 CONTROL PROTOCOL        
# This is basically the same for all the McIntosh integrated and 2 channel preamps that have RS232 control
# The RS232 protocol is built into the unit.

# If the programmer types in (HLP) from a RS232 terminal program, the complete protocol will be transferred and can then be printed. 

# This holds true for all the integrated amps, C2500, C48 & C50             
# The C2500 has the following RS232 parameters

# Baud rate : 115.2k  by default – user selectable from setup menu
# Parity : None
# Stop Bits  : 1
# Flow Control : None


# Every command begins with a ‘(‘ character and ends with ‘)’ character. Carriage returns are not necessary and not used to parse any part of the protocol. However, they may be sent by the control system and they are sent by the C2500 only for the purpose of clearer more readable display when a terminal program is used to monitor the traffic.


# Syntax:  (COMMAND ZONE PARAMETER1 PARAMETER2 PARAMETERn)                    


# CONTROL MESSAGE:                                                            

#   MESSAGE     COMMAND   ZONE    PARAMETERS      EXAMPLE      REPLY         

# RS232 Control    CTL      N/A    1=ON,0=OFF      (CTL 1)       CTL          

# Power On         PON      Z1        N/A          (PON Z1)      PON          

#   NOTE: If the Unit is in Standby - Send Power On twice with @100MS Delay   

#         between them. This will wake the unit from low power sleep.         

# Power Off        POF      Z1        N/A          (POF Z1)      POF          

# System Off       SYO      N/A       N/A           (SYO)        POF          

# Volume Up        VUP      Z1        N/A          (VUP Z1)      VST          

# Volume Up        VUP      Z1    1-9 Step Size    (VUP Z1 5)    VST          

# Volume Down      VDN      Z1        N/A          (VDN Z1)      VST          

# Volume Down      VDN      Z1    1-9 Step Size    (VDN Z1 5)    VST          

# Volume Set       VST      Z1      0 - 100        (VST Z1 30)   VST          

# Mute             MUT      Z1 1=Muted,0=unMuted   (MUT Z1 1)    MUT          

# Output 1         OP1      Z1   1 = ON, 0 = Off   (OP1 Z1 1)    OP1          

# Output 2         OP2      Z1   1 = ON, 0 = Off   (OP2 Z1 1)    OP2          

# Input Up         INU      Z1        N/A          (INU Z1)      INP          

# Input Down       IND      Z1        N/A          (IND Z1)      INP          

# Input Select     INP      Z1       1 - 9         (INP Z1 1)    INP          

#   MC-1,MM-2,CD1-3,CD2-4,DVD-5,AUX-6,SERVER-7,D2A-8,TUNER_AM-9,TUNER_FM-10  

# Trim Up          TRU      Z1   Trim Sel 0 - 10   (TRU Z1 0)    TRS          

#   OFF-0,BALANCE-1,BASS-2,TREBEL-3,LEVEL-4,BYPASS-6,MONO-7,PHONO-8,DISPLAY-9,

#               INFO-10,METER-11,TUNER-12,RADIOTEXT-13,TUNEMODE-14           

# Trim Down        TRD      Z1   Trim Sel 0 - 12   (TRD Z1 0)    TRS          

#   OFF-0,BALANCE-1,BASS-2,TREBEL-3,LEVEL-4,BYPASS-6,MONO-7,PHONO-8,DISPLAY-9,

#               INFO-10,METER-11,TUNER-12,RADIOTEXT-13,TUNEMODE-14           

# USB Audio        TPC      Z1       0 - 6         (TPC Z1 0)    TPC          

#     PLAY - 0, STOP - 1, PAUSE - 2, NEXT - 3, BACK - 4, REV - 5, FF - 6     

# IR Converter     CNV      N/A    1=ON,0=OFF       (CNV 1)      CNV          

# RS232 to IR      KEY      Z1    IR Hex Code      (KEY Z1 5F)   KEY          

# Preset Select    PSS      Z1     Preset(1-20)   (PSS Z1 20)    TNQ          

# Seek Up          SKU      Z1        N/A          (SKU Z1)      TNQ          

# Seek Down        SKD      Z1        N/A          (SKD Z1)      TNQ          

# AM Select        AMS      Z1        N/A          (AMS Z1)      TNQ          

# FM Select        FMS      Z1        N/A          (FMS Z1)      TNQ          

# Tuner Query      TNQ      Z1        N/A          (TNQ Z1)      TNQ          

# Tune Up          TUP      Z1        N/A          (TUP Z1)      TNQ          

# Tune Down        TDN      Z1        N/A          (TDN Z1)      TNQ          

# Tune Direct      TDR      Z1    AM=0, 1430   (TDR Z1 0 1430 1) TNQ          

#                                 FM=1, 1057   (TDR Z1 1 1057 1) TNQ          

#                                 HD Sub (1-3)                                

# Signal Strength  SIG      Z1     1=ON,0=OFF      (SIG Z1 1)    TSS          

# System Query     QRY      N/A       N/A            (QRY)    See Below       

                                                                            

# REPLY STATUS MESSAGE:                                                       

#   MESSAGE     COMMAND   ZONE    PARAMETERS            EXAMPLE              

# IR to RS232      IRC      Z1    IR Hex Code          (IRC Z1 10)            

# Volume Status    VST      Z1     %Volume             (VST Z1 100)           

# Mute Status      MUT      Z1   1=Mute, 0=unMute      (MUT Z1 1)             

# Input Selected   INP      Z1       1 - 9             (INP Z1 1)             

#   MC-1,MM-2,CD1-3,CD2-4,DVD-5,AUX-6,SERVER-7,D2A-8,TUNER_AM-9,TUNER_FM-10  

# TrimStatus       TRS      Z1  P1: Selected Trim      (TRS Z1 1 +10)         

#                               P2: Trim Value                                

#   OFF-0,BALANCE-1,BASS-2,TREBEL-3,LEVEL-4,BYPASS-6,MONO-7,PHONO-8,DISPLAY-9,

#               INFO-10,METER-11,TUNER-12,RADIOTEXT-13,TUNEMODE-14           

# Artist          TAR     Z1  1: Chan Number     (TAR Z1 60 10 Pink Floyd)    

#                             2: String Length                                

#                             3: Artist                                       

# Song Title      TTT     Z1  1: Chan Number     (TTT Z1 60 5 Money)          

#                             2: String Length                                

#                             3: Song Title                                   

# Tuner Query     TNQ     Z1  1: Preset(1-20)    (TNQ Z1 15 1057 FM HD1)      

#                             2: Chan Number                                  

#                             3: Band                                         

#                             4: M/ST/HDn                                     

# Genre (HD)      THG     Z1  1: Chan Number     (THG Z1 1057 3 POP)          

#                             2: String Length                                

#                             3: Genre                                        

# Signal Strenth  TSS     Z1  1: Signal(0-3)     (TSS Z1 3)                   

                                                                            

# ERROR MESSAGE:                                                              

#   MESSAGE       COMMAND   EXAMPLE        COMMENTS                          

# Command Error     ERR 1    (ERR 1)   Unrecognized Command                   

# Zone Error        ERR 2    (ERR 2)      Use Only Z1                         

# Parameter Error   ERR 3    (ERR 3)   Format or value in error               

# Req Blocked Error ERR 4    (ERR 4)   Trim or Setup Mode is Active           

# Zone Off Error    ERR 5    (ERR 5)   Requested Zone must first be on        

# Input Error       ERR 6    (ERR 6)   Wrong Input Selected for request       

# Band Error        ERR 7    (ERR 7)   Band must be select before acted upon  

# Preset Error      ERR 8    (ERR 8)   Preset number out of range             

# Preset Not Set    ERR 9    (ERR 9)   Preset number not set                  

# (HLP)