# Wireless Gateway ## Does a Zigbee wireless gateway support group control? Yes. ## How to do when a wireless gateway cannot be paired through Wi-Fi network configuration? Pls check the indicator to determine if the gateway is under the network configuration mode. The red light flashes rapidly in the EZ mode, which is the default mode on the app. The red light flashes slowly in the AP mode, which needs to be switched on the app. ## What is wireless gateway serial port printed log pin? Pls refer to the Log\_Tx pin of WRG1 principle diagram, baud rate is 38400 ## Does a Zigbee wireless gateway support dual-control of a Zigbee switch? Yes. ## Which is the log printing pin of the serial port on a wireless gateway? View the position of the Log\_TX pin in the schematic diagram of WRG1. The baud rate is 38400. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.ifreeq.com/faqs/smart-product-solution/gateway/wireless-gateway.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.