feat: add digital multiplexer block (#142)

.github/workflows/publish.yaml

@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - uses: actions/setup-node@v3
         with:

package.json

@@ -31,7 +31,7 @@
     "dist",
     "media"
   ],
-  "version": "3.2.6",
+  "version": "3.3.0",
   "description": "Leaphy custom Blockly blocks and arduino code generator",
   "name": "@leaphy-robotics/leaphy-blocks"
 }

src/blocks/leaphy_common.ts

@@ -81,6 +81,30 @@ const blocks: BlockDefinition = [
         style: "leaphy_blocks",
         helpUrl: "http://arduino.cc/en/Reference/DigitalWrite",
     },
+    {
+        type: "leaphy_multiplexer_digitalwrite",
+        message0: "%%{BKY_ARD_SET_MULTIPLEXER} %1",
+        args0: [
+            {
+                type: "field_dropdown",
+                name: "PIN",
+                options: [
+                    ["Y0", "0"],
+                    ["Y1", "1"],
+                    ["Y2", "2"],
+                    ["Y3", "3"],
+                    ["Y4", "4"],
+                    ["Y5", "5"],
+                    ["Y6", "6"],
+                    ["Y7", "7"],
+                ],
+            },
+        ],
+        inputsInline: true,
+        previousStatement: null,
+        nextStatement: null,
+        style: "leaphy_blocks",
+    },
     {
         type: "leaphy_io_analogwrite",
         message0: "%%{BKY_ARD_ANALOGWRITE} %1 %%{BKY_ARD_WRITE_TO} %2",

src/generators/arduino/leaphy_extra.ts

@@ -224,6 +224,22 @@ function getCodeGenerators(arduino: Arduino) {
         return `analogWrite(${pin}, ${stateOutput});\n`;
     };
 
+    arduino.forBlock["leaphy_multiplexer_digitalwrite"] = function (block) {
+        const pin = block.getFieldValue("PIN");
+
+        const pinSetupCode =
+            "pinMode(0, OUTPUT);\n" +
+            "  pinMode(16, OUTPUT);\n" +
+            "  pinMode(1, OUTPUT);\n";
+        arduino.addSetup("dgmulti", pinSetupCode, false);
+
+        return (
+            `digitalWrite(0, bitRead(${pin}, 2));\n` +
+            `digitalWrite(16, bitRead(${pin}, 1));\n` +
+            `digitalWrite(1, bitRead(${pin}, 0));\n`
+        );
+    };
+
     arduino.forBlock["leaphy_sonar_read"] = function (block) {
         arduino.addInclude("leaphy_extra", '#include "Leaphy_Extra.h"');
         const trigPin = block.getFieldValue("TRIG_PIN");

src/msg/translations/en.ts

@@ -5,6 +5,7 @@ messages["ACTUATOREN_CATEGORY"] = "Actuators";
 messages["ADD_COMMENT"] = "Add Comment";
 messages["ARD_ANALOGWRITE"] = "Set PWM pin";
 messages["ARD_DIGITALWRITE"] = "Set digital pin";
+messages["ARD_SET_MULTIPLEXER"] = "Set digital multiplexer to pin";
 messages["ARD_PIN_WARN1"] =
     "Pin %1 is needed for %2 as pin %3. Already in use as %4.";
 messages["ARD_SERVO_READ"] = "Read servo pin";

src/msg/translations/nl.ts

@@ -5,6 +5,7 @@ messages["ACTUATOREN_CATEGORY"] = "Actuatoren";
 messages["ADD_COMMENT"] = "Opmerking toevoegen";
 messages["ARD_ANALOGWRITE"] = "Zet PWM";
 messages["ARD_DIGITALWRITE"] = "Zet Digipin";
+messages["ARD_SET_MULTIPLEXER"] = "Stel digitale multiplexer in op pin";
 messages["ARD_PIN_WARN1"] =
     "Pin %1 is nodig voor %2 als pin %3. Al gebruikt als %4.";
 messages["ARD_SERVO_READ"] = "Lees servo pin";