APY Command — Service Access Point

Configures the second Access Point of the device, reserved for service tasks. It is used together with CXWIF in apmode=2 mode, which brings up an Access Point with the data defined by APY.

What is it for?

📶 Main use cases:

• 🛠️ Create a service network independent from the main network (APX)
• 📡 Local access for maintenance and diagnostics
• 🔧 One-off field configuration without using the production network
• 🔀 Separate the service AP from the device’s operational AP

Commands

Parameters

Examples

Configure the service AP

>SAPYRinhoService,clave123<
>RAPYRinhoService,clave123,,,;ID=865413053386354;*XX<

Configure with fixed IP

>SAPYRinhoService,clave123,192.168.4.1,255.255.255.0,192.168.4.1<
//    │            │           │              │             └─ Gateway
//    │            │           │              └─ Mask
//    │            │           └─ AP fixed IP
//    │            └─ Password
//    └─ Service network name (SSID)

Query the current configuration

>QAPY<
>RAPYRinhoService,clave123,,,<

Use with CXWIF (apmode=2)

The service AP is activated by setting the WiFi operation mode to apmode=2 via CXWIF. In this mode the device brings up an Access Point with the data stored in APY.

>SAPYRinhoService,clave123<   // Service AP data
>SCXWIF1,2,0<                 // WiFi ON, apmode=2 (AP with APY data)

Compatibility

See Also

• APW Command - Station mode (WiFi client)
• APX Command - Main Access Point
• CXWIF Command - General WiFi configuration