Mercurial > code > home > repos > micro

changeset 14:dcd981e1386b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
br-air-quality has new screen layout; wifi connection blinks; etc (tr-a-q is behind)
author drewp@bigasterisk.com
date Thu, 01 Aug 2024 22:18:10 -0700
parents 2f2a34ed4ead
children 5540fa4fd1c6
files br-air-quality.yaml tr-air-quality.yaml
diffstat 2 files changed, 199 insertions(+), 24 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/br-air-quality.yaml	Thu Aug 01 22:18:10 2024 -0700
@@ -0,0 +1,166 @@
+# https://cdn.shopifycdn.net/s/files/1/0617/7190/7253/files/T-display-pin-diagram_1024x1024.jpg
+# https://www.aqmd.gov/docs/default-source/aq-spec/resources-page/plantower-pms5003-manual_v2-3.pdf
+esphome: 
+  name: "br-air-quality"
+  platform: ESP32
+  board: featheresp32
+  on_boot:
+    priority: 590
+    then:
+      - script.execute: on_wifi_disconnect
+
+logger:
+  level: DEBUG
+  logs:
+    sensor: INFO
+    pmsx003: INFO
+
+wifi:
+  networks:
+    - ssid: !secret wifi_ssid
+      password: !secret wifi_password  
+  on_connect:
+    then:
+    - script.execute: on_wifi_connect
+  on_disconnect:
+    then:
+      - script.execute: on_wifi_disconnect
+
+ota:
+  platform: esphome
+  password: !secret ota_password_1
+
+mqtt:
+  id: mqtt_client
+  broker: 'mqtt2.bigasterisk.com'
+                                  
+    # pms pin 1 (blk) to 5V
+    # pms pin 2 (red) to gnd NEXT TO ESP PIN 12!!
+    # pms pin 3 (blk) NC
+# original setup
+# GPIO13/RXD2 num 16 = pms tx (pin 5 blk)
+# GPIO15/TXD2 num 17 = pms rx (pin 4 red)
+# or on T-Display ESP32, 
+#   pms tx pin 5 to esp 13
+#   pms rx pin 4 tp esp 17
+#   led strip: +5/gnd like pms; DIN to esp 27
+uart:
+  rx_pin: 13
+  baud_rate: 9600
+
+sensor:
+  - platform: pmsx003
+    type: PMS5003T
+    pm_1_0:
+      name: "Particulate Matter <1.0µm Concentration"
+    pm_2_5:
+      name: "Particulate Matter <2.5µm Concentration"
+      id: pm_2_5
+    pm_10_0:
+      name: "Particulate Matter <10.0µm Concentration"
+    temperature:
+      name: "air temperature C"
+      id: air_temp_c
+
+  - platform: wifi_signal
+    id: my_wifi_signal
+    name: wifi_signal
+    update_interval: 4s
+    internal: true # no mqtt
+
+spi:
+  clk_pin: GPIO18
+  mosi_pin: GPIO19
+
+font:
+  - file: 'fonts/PassionOne-Regular.ttf'
+    id: font_14
+    size: 34
+    glyphs: "%-.°0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ "
+ 
+color:
+  - { id: color_title,  hex: 88888a }
+  - { id: color_wifi_h, hex: 5998de }
+  - { id: color_wifi_b, hex: aec9e2 }
+  - { id: color_pm_h,   hex: 5998de }
+  - { id: color_pm_b,   hex: aec9e2 }
+  - { id: color_temp_h, hex: 5998de }
+  - { id: color_temp_b, hex: aec9e2 }
+
+output:
+  - platform: ledc
+    pin: GPIO04
+    id: gpio_04_backlight_pwm
+
+light:
+  - platform: monochromatic
+    output: gpio_04_backlight_pwm
+    name: "Display Backlight"
+    id: back_light
+    restore_mode: ALWAYS_ON
+
+  - platform: fastled_clockless
+    chipset: WS2812
+    pin: GPIO27
+    num_leds: 8
+    rgb_order: GRB
+    name: "strip1"
+    id: strip1
+    effects:
+      - pulse:
+          name: "wifi_connecting_effect"
+          transition_length: 0.5s
+          update_interval: 0.5s
+          min_brightness: 0%
+          max_brightness: 20%
+
+script:
+ - id: on_wifi_disconnect
+   then:
+      - light.turn_on:
+          id: strip1
+          effect: "wifi_connecting_effect"
+          color_brightness: 100%
+          red: 100%
+          green: 0%
+          blue: 0%
+ - id: on_wifi_connect
+   then: 
+      - light.turn_off:
+          id: strip1
+      
+display:
+  # see note at https://esphome.io/components/display/ili9xxx#:~:text=For-,Lilygo%20TTGO%20Boards,-if%20you%20move
+  - platform: ili9xxx 
+    model: st7789v
+    dimensions:
+      height: 240
+      width: 135
+      offset_height: 40
+      offset_width: 52
+    rotation: 0°
+    invert_colors: true
+    cs_pin: GPIO5
+    dc_pin: GPIO16
+    reset_pin: GPIO23
+    update_interval: 2s
+    pixel_mode: 16bit
+    lambda: |-
+      unsigned int row = 0;
+      unsigned int rh = 32;
+      unsigned int x0 = 0;
+      unsigned int x1 = 15;
+      
+      it.print(135 / 2,    (row++)*rh, id(font_14), id(color_title), TextAlign::TOP_CENTER, "BR");
+      it.line(0, rh, 135, rh, id(color_title));
+
+      it.print(x0,    (row++)*rh, id(font_14), id(color_wifi_h), "WIFI");
+      if (std::isnan(id(my_wifi_signal).state)) {
+        it.print(x1,   (row++)*rh, id(font_14), id(color_wifi_b), "...");
+      } else {
+        it.printf(x1,   (row++)*rh, id(font_14), id(color_wifi_b), "%.0f%%", min(max(2 * (id(my_wifi_signal).state + 100.0), 0.0), 100.0));
+      } 
+      it.print(x0,    (row++)*rh, id(font_14), id(color_pm_h), "PM2.5");
+      it.printf(x1,   (row++)*rh, id(font_14), id(color_pm_b), "%.1f", id(pm_2_5).state);
+      it.print(x0,    (row++)*rh, id(font_14), id(color_temp_h), "TEMP °F");
+      it.printf(x1,   (row++)*rh, id(font_14), id(color_temp_b), "%.1f", 32 + (id(air_temp_c).state * 9 / 5));
--- a/tr-air-quality.yaml	Thu Aug 01 22:17:00 2024 -0700
+++ b/tr-air-quality.yaml	Thu Aug 01 22:18:10 2024 -0700
@@ -1,3 +1,5 @@
+# https://cdn.shopifycdn.net/s/files/1/0617/7190/7253/files/T-display-pin-diagram_1024x1024.jpg
+# https://www.aqmd.gov/docs/default-source/aq-spec/resources-page/plantower-pms5003-manual_v2-3.pdf
 esphome: 
   name: "tr-air-quality"
   platform: ESP32
@@ -29,11 +31,7 @@
 mqtt:
   id: mqtt_client
   broker: 'mqtt2.bigasterisk.com'
-                                               
-# light:
-#   - platform: status_led
-#     id: "status_out"
-#     pin: 2
+                                  
 
     # pms pin 1 to 5V
     # pms pin 2 to gnd
@@ -43,7 +41,7 @@
 # GPIO15/TXD2 num 17 = pms rx (pin 4)
 # or on T-Display ESP32, 
 #   pms tx pin 5 to esp 13
-#   pms rx pin 4 tp esp 12
+#   pms rx pin 4 to esp 17
 uart:
   rx_pin: 13
   baud_rate: 9600
@@ -55,12 +53,12 @@
       name: "Particulate Matter <1.0µm Concentration"
     pm_2_5:
       name: "Particulate Matter <2.5µm Concentration"
+      id: pm_2_5
     pm_10_0:
       name: "Particulate Matter <10.0µm Concentration"
     temperature:
       name: "air temperature C"
-
-
+      id: air_temp_c
 
 spi:
   clk_pin: GPIO18
@@ -69,10 +67,9 @@
 font:
   - file: 'fonts/DejaVuSerif.ttf'
     id: font_14
-    size: 14
-    glyphs: "!%()+,-/_.:°0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz"
+    size: 20
+    glyphs: "!%()+,-/_.:°0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ conetdisa"
  
-
 color:
   - id: color_red
     red: 1
@@ -95,27 +92,39 @@
     green: 0.5
     blue: 0.45
 
-switch:
-  - platform: gpio
-    pin: GPIO4
-    name: "Backlight"
-    id: backlight              
+output:
+  - platform: ledc
+    pin: GPIO04
+    id: gpio_04_backlight_pwm
+
+light:
+  - platform: monochromatic
+    output: gpio_04_backlight_pwm
+    name: "Display Backlight"
+    id: back_light
     restore_mode: ALWAYS_ON
 
 display:
-  - platform: ili9xxx
-    model: ST7789V
+  # see note at https://esphome.io/components/display/ili9xxx#:~:text=For-,Lilygo%20TTGO%20Boards,-if%20you%20move
+  - platform: ili9xxx 
+    model: st7789v
+    dimensions:
+      height: 240
+      width: 135
+      offset_height: 40
+      offset_width: 52
+    rotation: 90°
+    invert_colors: true
     cs_pin: GPIO5
     dc_pin: GPIO16
     reset_pin: GPIO23
-    rotation: 90°
     update_interval: 5s
+    pixel_mode: 16bit
     lambda: |-
-      auto bg = Color(30, 0, 0);
-      auto wifi_status2 = id(wifi_status).state;
-      # it.fill(bg);
-      it.print(0, 0, id(font_14), Color(255,0,0), "WiFi Status:");
-      it.print(0, 20, id(font_14), Color(255,0,0), wifi_status2.c_str());
+      it.printf(10, 10, id(font_14), Color(255,250,250), "TR-AIR-FILTER");
+      it.printf(10, 40, id(font_14), Color(255,0,0), "WIFI: %s", id(wifi_status).state.c_str());
+      it.printf(10, 70, id(font_14), Color(0,255,0), "PM2.5: %.1f", id(pm_2_5).state);
+      it.printf(10, 100, id(font_14), Color(0,255,255), "TEMP F: %.1f", 32 + (id(air_temp_c).state * 9 / 5));
 
 text_sensor:
   - platform: template