# LoRaWANSendDataToDevice
<a name="API_LoRaWANSendDataToDevice"></a>

LoRaWAN router info.

## Contents
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 ** FPort **   <a name="iotwireless-Type-LoRaWANSendDataToDevice-FPort"></a>
The Fport value.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 223.  
Required: No

 ** ParticipatingGateways **   <a name="iotwireless-Type-LoRaWANSendDataToDevice-ParticipatingGateways"></a>
Choose the gateways that you want to use for the downlink data traffic when the wireless device is running in class B or class C mode.  
Type: [ParticipatingGateways](API_ParticipatingGateways.md) object  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/iotwireless-2025-11-06/LoRaWANSendDataToDevice) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/iotwireless-2025-11-06/LoRaWANSendDataToDevice) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/iotwireless-2025-11-06/LoRaWANSendDataToDevice)