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+# Serial UATR pin description  
+
+## Quick test 
+Config seial port ->  8N1 Baud rate 115200
+
+This is a quick test. Ground to ground, tx from the adapter is not connected, rx probes pads and you check output in the terminal app.
+
+![](../images/Test-UART.jpg)
+
+
+## Cameras UART pins  
+
+### T31 -- Rebranding of wyze cam pan v3 
+
+![](../images/T31_rebranding_wyze_cam_pan_v3.jpeg)
+
+![](../images/T31_rebranding_wyze_cam_pan_v3_TOP.png)
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