UDPSocket send fail

Device Code
1

I have some imp003 devices and those impOS version are 41.4 which support UDPSocket function.

I tested many month, it’s no problem,but one day the UDPSocket send function has problem.
It can’t send data, the send event happen, but the data length always zero.
At the same time, the receive function is passed.

Does any suggestion for the UDPSocket send issue ?

Thanks~

2

Can you PM with your device IDs and we will move you to a later version; if you can replicate the issue then we can investigate further.