Q24PL how to read the data from the COM1， and copy it to snd_buffer,send it to remote server ?
make it like DTU,（Transparent transmission）。
may i use adl_FcmSubscribe ?
or some function?
if use adl_FcmSubscribe function, when the data come from COM1,i will open the FCM again ? isn’t it ?
i use wip_TCPClientCreate, can only send my array data, the data from com1 can not send , and after the FCM open ,it will be close as soon as , why ?