fix: align getMode typings with runtime bandwidth field

Author: boybook

README.md

@@ -54,7 +54,7 @@ async function main() {
 
   const freq = await rig.getFrequency();
   const mode = await rig.getMode();
-  console.log(`${freq/1000000} MHz ${mode.mode}`);
+  console.log(`${freq/1000000} MHz ${mode.mode} ${mode.bandwidth}Hz`);
 
   await rig.close();
 
@@ -120,6 +120,7 @@ await rig.setMode('USB', 'nochange');
 await rig.setMode('USB', PASSBAND.NOCHANGE);
 await rig.setMode('USB', rig.getPassbandNormal('USB'));
 const mode = await rig.getMode();
+console.log(mode.bandwidth); // Current passband width in Hz
 
 // VFO
 await rig.setVfo('VFOA');

index.d.ts

@@ -26,8 +26,8 @@ interface ConnectionInfo {
 interface ModeInfo {
   /** Radio mode character */
   mode: string;
-  /** Bandwidth width */
-  width: number;
+  /** Bandwidth in Hz */
+  bandwidth: number;
 }
 
 /**

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "hamlib",
-  "version": "0.4.4",
+  "version": "0.4.5",
   "description": "Node.js bindings for Hamlib rig control with official spectrum streaming support",
   "main": "index.js",
   "module": "lib/index.mjs",

package.json

@@ -449,6 +449,12 @@ async function run() {
     await rig.setMode('USB', rig.getPassbandNormal('USB'));
   });
 
+  await test('getMode returns mode and numeric bandwidth', async () => {
+    const mode = await rig.getMode();
+    assert(typeof mode.mode === 'string', `expected mode string, got ${typeof mode.mode}`);
+    assert(typeof mode.bandwidth === 'number', `expected numeric bandwidth, got ${typeof mode.bandwidth}`);
+  });
+
   await test('getResolution returns number for USB', () => {
     const res = rig.getResolution('USB');
     assert(typeof res === 'number', `expected number, got ${typeof res}`);

test/test_ci_functional.js

@@ -126,7 +126,7 @@ async function runCompleteTest() {
 
     await testWithErrorHandling('获取当前模式', async () => {
       const mode = await rig.getMode();
-      return `模式: ${mode.mode}, 带宽: ${mode.width}`;
+      return `模式: ${mode.mode}, 带宽: ${mode.bandwidth}`;
     });
 
     await testWithErrorHandling('设置USB模式', async () => {