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Facing issue while sending data through UDP broadcast using B-L45E-IOT01A1 board with WiFi firmware revision C3-5.2.5

PMaha.1
Associate II

I am using the board B-L475E-IOT01A1. I want to send data via UDP broadcast.

I have a udp server running on a host at port 1100

I use the following set of AT commands to open a Client Connection after initializing the WiFi module and connecting it to a network

P0 = 3\r

P1 = 1\r

P3 = 255.255.255.255\r

P4 = 1100\r

P6 = 1\r

I get the following error:

\r\n[P6    ] Invalid IP Address\r\nERROR: Unknown Error\r\nUsage: P6 <0 = Stop, 1 = Start> \r\n>

I was using these same set of commands for opening Client connection and then sending data, But now after upgrading the firmware to C3.5.2.5, I am facing the above mentioned error for P6=1 command.

Please let me know if there is another way to send data through UDP broadcast using the board

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