Improve error mesage when cannot resolve arduino path (#570)

Author: czgtest

src/arduino/arduinoSettings.ts

@@ -210,7 +210,7 @@ export class ArduinoSettings implements IArduinoSettings {
         }
 
         if (!this._arduinoPath) { // Pop up vscode User Settings page when cannot resolve arduino path.
-            vscode.window.showErrorMessage(`Cannot find the arduino installation path. Please specify the "arduino.path" in the User Settings.` +
+            vscode.window.showErrorMessage(`Cannot find Arduino IDE. Please specify the "arduino.path" in the User Settings.` +
                 " Requires a restart after change.");
             vscode.commands.executeCommand("workbench.action.openGlobalSettings");
         } else if (!validateArduinoPath(this._arduinoPath)) { // Validate if arduino path is the correct path.

src/common/constants.ts

@@ -22,7 +22,7 @@ export const EXAMPLES_URI = vscode.Uri.parse("arduino-manager://arduino/arduino-
 export const messages = {
     ARDUINO_FILE_ERROR: "The arduino.json file format is not correct.",
     NO_BOARD_SELECTED: "Please select the board type first.",
-    INVALID_ARDUINO_PATH: "Cannot find the Arduino installation path. You can specify the path in the user settings.",
+    INVALID_ARDUINO_PATH: "Cannot find Arduino IDE. You can specify the path in the user settings.",
     FAILED_SEND_SERIALPORT: "Failed to send message to serial port.",
     SERIAL_PORT_NOT_STARTED: "Serial Monitor has not been started.",
     SEND_BEFORE_OPEN_SERIALPORT: "Please open a serial port first.",