m5 Stack sample

M5Stack-sample.md

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+# M5 Stack Sample
+
+## caution
+
+This is not the hardware paulus used in his videos for the demonstration. The M5Stack atom echo is sold **out**. So, I used another hardware without a speaker!
+
+The "M5Stack ATOM Lite ESP32 Development Kit" with "M5Stack PDM MEMS Microphone Unit (SPM1423)" were used. The M5Stack Atom Echo needs another pin configuration!
+
+The setup was just for demonstration, you should **never** power your matrix via the esp32!!!
+
+## video
+
+[Youtube](https://www.youtube.com/watch?v=CsOir14DCbM)
+
+**Use at your own risk!!!!!**

M5withMIC.yml

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+substitutions:
+  devicename: m5mic
+  
+external_components:
+  - source:
+      type: git
+      url: https://github.com/lubeda/EsphoMaTrix
+    refresh: 60s 
+    components: [ehmtxv2]   
+
+web_server:
+
+esphome:
+  name: $devicename
+  comment: 8x32 Statusdisplay mit Microphone
+  on_boot:
+    lambda: |-
+      id(rgb8x32)->set_display_on();
+      
+esp32:
+  board: m5stack-atom
+
+i2s_audio:
+  i2s_lrclk_pin: GPIO32
+  i2s_bclk_pin: GPIO19 # Egal
+
+microphone:
+  - platform: i2s_audio
+    id: echo_microphone
+    i2s_din_pin: GPIO26
+
+voice_assistant:
+  microphone: echo_microphone
+  on_stt_end:
+    lambda: |-
+      id(rgb8x32)->icon_screen("home_assistant",x.c_str());
+      id(rgb8x32)->force_screen("home_assistant");
+  on_tts_start:
+    lambda: |-
+      id(rgb8x32)->icon_screen("mic",x.c_str());
+      id(rgb8x32)->force_screen("mic");
+
+binary_sensor:
+  - platform: status
+    name: "$devicename Status"
+  - platform: gpio
+    pin:
+      number: GPIO39
+      inverted: true
+    name: ${devicename} Button
+    id: echo_button
+    on_press:
+      - voice_assistant.start:
+      - lambda: |-
+          id(rgb8x32)->show_alarm(120,0,0,2);
+    on_release:
+      - voice_assistant.stop:
+      - lambda: |-
+          id(rgb8x32)->hide_alarm();
+
+font: !include library/ehmtx_font.yaml
+
+switch:
+  - platform: template
+    name: "$devicename Display"
+    icon: "mdi:power"
+    restore_mode: ALWAYS_ON
+    lambda: |-
+      return id(rgb8x32)->show_display;
+    turn_on_action:
+      lambda: |-
+        id(rgb8x32)->set_display_on();
+    turn_off_action:
+      lambda: |-
+        id(rgb8x32)->set_display_off();
+
+logger:
+  level: DEBUG
+
+api:
+            
+ota:
+  password: !secret ota_password
+
+wifi:
+  ssid: !secret wifi_ssid
+  password: !secret wifi_password
+
+light:
+  - platform: neopixelbus
+    id: ehmtx_light
+    type: GRB
+    variant: WS2812
+    pin: GPIO25
+    num_leds: 256
+    color_correct: [30%, 30%, 30%]
+    name: "$devicename Light"
+    restore_mode: ALWAYS_OFF
+    on_turn_on:
+      lambda: |-
+         id(ehmtx_display)->set_enabled(false);
+    on_turn_off:
+       lambda: |-
+         id(ehmtx_display)->set_enabled(true);
+
+time:
+  - platform: homeassistant
+    id: ehmtx_time
+
+display:
+  - platform: addressable_light
+    id: ehmtx_display
+    addressable_light_id: ehmtx_light
+    width: 32
+    height: 8
+    pixel_mapper: |-
+      if (x % 2 == 0) {
+        return (x * 8) + y;
+      }
+      return (x * 8) + (7 - y);
+    rotation: 0°
+    update_interval: 16ms
+    auto_clear_enabled: true
+    lambda: |-
+      id(rgb8x32)->tick();
+      id(rgb8x32)->draw();
+
+ehmtxv2:
+  id: rgb8x32
+  matrix_component: ehmtx_display
+  time_component: ehmtx_time
+  icons2html: true
+  default_font_id: ehmtx_font
+  special_font_id: ehmtx_font
+  icons: 
+    - id: error
+      lameid: 40530
+    - id: home_assistant
+      lameid: 47693
+    - id: temperature
+      lameid: 2056
+    - id: lightbulb
+      lameid: 1762
+    - id: music
+      lameid: 45625
+    - id: phone
+      lameid: 1232
+    - id: car
+      lameid: 2819
+    - id: sleep8x32
+      url: https://user-images.githubusercontent.com/16407309/224850723-634c9b2d-55d9-44f2-9f93-765c0485b090.gif 
+