Generic peripheral bridge for the interdevice link

.trunk/configs/.shellcheckrc

@@ -0,0 +1,7 @@
+enable=all
+source-path=SCRIPTDIR
+disable=SC2154
+
+# If you're having issues with shellcheck following source, disable the errors via:
+# disable=SC1090
+# disable=SC1091

.trunk/trunk.yaml

@@ -2,27 +2,31 @@
 # To learn more about the format of this file, see https://docs.trunk.io/reference/trunk-yaml
 version: 0.1
 cli:
-  version: 1.22.10
+  version: 1.24.0
 # Trunk provides extensibility via plugins. (https://docs.trunk.io/plugins)
 plugins:
   sources:
     - id: trunk
-      ref: v1.6.7
+      ref: v1.7.1
       uri: https://github.com/trunk-io/plugins
 # Many linters and tools depend on runtimes - configure them here. (https://docs.trunk.io/runtimes)
 runtimes:
   enabled:
-    - node@18.20.5
+    - go@1.21.0
+    - node@22.16.0
     - python@3.10.8
 # This is the section where you manage your linters. (https://docs.trunk.io/check/configuration)
 lint:
   enabled:
-    - markdownlint@0.44.0
-    - checkov@3.2.378
+    - oxipng@9.1.5
+    - shellcheck@0.10.0
+    - shfmt@3.6.0
+    - markdownlint@0.45.0
+    - checkov@3.2.447
     - git-diff-check
-    - prettier@3.5.2
-    - trufflehog@3.88.14
-    - yamllint@1.35.1
+    - prettier@3.6.2
+    - trufflehog@3.89.2
+    - yamllint@1.37.1
     - clang-format@16.0.3
 actions:
   disabled:

.vscode/extensions.json

@@ -1,7 +1,7 @@
 {
-    // See http://go.microsoft.com/fwlink/?LinkId=827846
-    // for the documentation about the extensions.json format
     "recommendations": [
+        "Jason2866.esp-decoder",
+        "pioarduino.pioarduino-ide",
         "platformio.platformio-ide"
     ],
     "unwantedRecommendations": [

.vscode/settings.json

@@ -0,0 +1,18 @@
+{
+  "files.associations": {
+    "random": "cpp",
+    "array": "cpp",
+    "deque": "cpp",
+    "list": "cpp",
+    "string": "cpp",
+    "unordered_map": "cpp",
+    "vector": "cpp",
+    "string_view": "cpp",
+    "format": "cpp",
+    "initializer_list": "cpp",
+    "span": "cpp",
+    "text_encoding": "cpp",
+    "regex": "cpp",
+    "chrono": "cpp"
+  }
+}

platformio.ini

@@ -1,40 +1,36 @@
-; PlatformIO Project Configuration File
-;
-;   Build options: build flags, source filter
-;   Upload options: custom upload port, speed and extra flags
-;   Library options: dependencies, extra library storages
-;   Advanced options: extra scripting
-;
-; Please visit documentation for the other options and examples
-; https://docs.platformio.org/page/projectconf.html
-
-[env:seeed_indicator_rp2040]
-platform = https://github.com/maxgerhardt/platform-raspberrypi.git#c7502925e3b08af70e9f924d54ab9d00a7e64781
-platform_packages = framework-arduinopico@https://github.com/earlephilhower/arduino-pico.git#4.4.4
-framework = arduino
-
-board = seeed_indicator_rp2040
-board_build.core = earlephilhower
-board_build.filesystem_size = 0.5m
-
-build_flags = 
-    -Wno-missing-field-initializers
-    -Wno-format
-    -Isrc
-    -Isrc/generated
-    -Wl,-Map,.pio/build/output.map
-    -Os
-    -Wno-unused-variable
-    -Wcast-align
-    -D__PLAT_RP2040__
-
-lib_deps = 
-    sensirion/Sensirion Core@0.7.1
-    sensirion/Sensirion I2C SCD4x@1.0.0
-    sensirion/Sensirion I2C SGP40@0.1.0
-    sensirion/Sensirion Gas Index Algorithm@3.2.3
-    nanopb/Nanopb@0.4.91
-    https://github.com/Seeed-Studio/Seeed_Arduino_AHT20.git#v1.0.1
-
-
-monitor_speed = 115200
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:seeed_indicator_rp2040]
+platform = https://github.com/maxgerhardt/platform-raspberrypi.git#aa70b802be8851668053d4f09734e4089fe41932
+framework = arduino
+
+board = seeed_indicator_rp2040
+board_build.core = earlephilhower
+
+build_flags =
+    -Wno-missing-field-initializers
+    -Wno-format
+    -Isrc
+    -Wl,-Map,.pio/build/output.map
+    -Os
+    -Wno-unused-variable
+    -Wcast-align
+    -D__PLAT_RP2040__
+    -DDEBUG_RP2040_PORT=Serial
+    -DHW_SPI1_DEVICE
+
+lib_deps =
+    # renovate: datasource=custom.pio depName=Nanopb packageName=nanopb/library/Nanopb
+    nanopb/Nanopb@0.4.91
+
+monitor_speed = 115200
+
+debug_tool = cmsis-dap

src/buzzer.cpp

@@ -0,0 +1,10 @@
+#include "buzzer.h"
+
+ uint32_t buzz_off = 0;
+
+void beep_init(void) { pinMode(BUZZER_GPIO, OUTPUT); }
+void beep_off(void) { digitalWrite(BUZZER_GPIO, LOW); }
+void beep_on(uint32_t duration) {
+  analogWrite(BUZZER_GPIO, 127);
+  buzz_off = millis() + duration;
+}

src/buzzer.h

@@ -0,0 +1,16 @@
+#pragma once
+
+#ifndef BUZZER_H
+#define BUZZER_H
+
+#define BUZZER_GPIO 19
+
+#include <Arduino.h>
+
+extern uint32_t buzz_off;
+
+void beep_init(void);
+void beep_off(void);
+void beep_on(uint32_t duration);
+
+#endif // BUZZER_H