Publish on 'test' channel (index 3) by default (#10)

src/mesh/mesh.controller.ts

@@ -57,7 +57,7 @@ export class MeshController {
   @ApiOperation({
     summary: 'Send a text message over the mesh',
     description:
-      'Queues a TEXT_MESSAGE_APP packet to the resolved target (node number, node name, or broadcast). DMs are unicast and wantAck-tracked via GET /api/messages; broadcasts stay pending because firmware strips want_ack. All sends ride the pinned test channel (index 2, "testowy" — never the primary channel) regardless of DM or broadcast, since modern firmware PKI handles unicast encryption/channel anyway. Returns the Meshtastic packet id.',
+      'Queues a TEXT_MESSAGE_APP packet to the resolved target (node number, node name, or broadcast). DMs are unicast and wantAck-tracked via GET /api/messages; broadcasts stay pending because firmware strips want_ack. All sends ride the pinned test channel (index 3, "test" — never the primary channel) regardless of DM or broadcast, since modern firmware PKI handles unicast encryption/channel anyway. Returns the Meshtastic packet id.',
   })
   @ApiResponse({
     status: 200,
@@ -93,8 +93,8 @@ export class MeshController {
     example: [
       { index: 0, name: 'Default', uplinkEnabled: true, downlinkEnabled: true },
       {
-        index: 2,
-        name: 'testowy',
+        index: 3,
+        name: 'test',
         uplinkEnabled: false,
         downlinkEnabled: false,
       },
@@ -118,8 +118,8 @@ export class MeshController {
         id: 456789,
         dir: 'tx',
         to: 42,
-        text: 'hello testowy',
-        channel: 2,
+        text: 'hello test',
+        channel: 3,
         at: 1758000123456,
         status: 'delivered',
       },

src/mesh/mesh.service.spec.ts

@@ -295,11 +295,11 @@ describe('MeshService connect', () => {
 });
 
 describe('MeshService send', () => {
-  it('sends on the test channel (index 2) by default, never primary', async () => {
+  it('sends on the test channel (index 3) by default, never primary', async () => {
     const bridge = await startBridge();
     process.env.MESH_HOST = '127.0.0.1';
     process.env.MESH_PORT = String(bridge.port);
-    delete process.env.MESH_SEND_CHANNEL; // default path: "testowy" (index 2)
+    delete process.env.MESH_SEND_CHANNEL; // default path: "test" (index 3)
     const svc = new MeshService();
     try {
       svc.onModuleInit();
@@ -309,7 +309,7 @@ describe('MeshService send', () => {
 
       const out: Uint8Array[] = [];
       bridge.sockets[0].on('data', (c) => out.push(c));
-      const id = await svc.sendText(42, 'hello testowy');
+      const id = await svc.sendText(42, 'hello test');
       expect(id).toBeGreaterThan(0);
 
       const readOutbound = (): P.Mesh.MeshPacket | undefined => {
@@ -331,7 +331,7 @@ describe('MeshService send', () => {
 
       await waitFor(() => readOutbound() !== undefined);
       const pkt = readOutbound()!;
-      expect(pkt.channel).toBe(2); // "testowy" — never the primary channel (0)
+      expect(pkt.channel).toBe(3); // "test" — never the primary channel (0)
       expect(pkt.to).toBe(42);
       const decoded =
         pkt.payloadVariant?.case === 'decoded'
@@ -339,7 +339,7 @@ describe('MeshService send', () => {
           : undefined;
       expect(
         new TextDecoder().decode(decoded?.payload ?? new Uint8Array()),
-      ).toBe('hello testowy');
+      ).toBe('hello test');
     } finally {
       delete process.env.MESH_SEND_CHANNEL;
       svc.onModuleDestroy();
@@ -537,13 +537,13 @@ describe('MeshService message history', () => {
         () => bridge.sockets.length === 1 && svc.status().connected,
       );
 
-      const id = await svc.sendText(42, 'hello testowy');
+      const id = await svc.sendText(42, 'hello test');
       expect(svc.messages()[0]).toMatchObject({
         id,
         dir: 'tx',
         to: 42,
-        text: 'hello testowy',
-        channel: 2,
+        text: 'hello test',
+        channel: 3,
         status: 'pending',
       });
 

src/mesh/mesh.service.ts

@@ -71,9 +71,9 @@ export class MeshService implements OnModuleInit, OnModuleDestroy {
     process.env.MESH_RECONNECT_MS ?? '5000',
     10,
   );
-  // sends are pinned to the test channel ("testowy", index 2) on purpose — never the primary channel
+  // sends are pinned to the test channel ("test", index 3) on purpose — never the primary channel
   private readonly sendChannel = parseInt(
-    process.env.MESH_SEND_CHANNEL ?? '2',
+    process.env.MESH_SEND_CHANNEL ?? '3',
     10,
   );