Now the problem is: I have three camera, I made a program is to connect, can watch the monitor during the development of software, has been no problem before but then just move the position, just only one camera can watch the monitor screen, I tried the other two monitoring window even can see the IP camera, can see, this can prove that I developed software is no problem, when looking at times the error code is: 506, see the documentation error message is: NET_PLAYM4_ALLOC_MEMORY_ERROR=506; {//the Allocate memory failed.} to Allocate memory failure, thank you

CodePudding user response:

Feel try to get a new camera, the failure of the first ruled out
And network hardware, such as routers, switches, etc.

Because be has been using, estimate the hardware failure probability in the majority

CodePudding user response:

, each in a test program to connect the three cameras, it's the same, in front of the two can, behind a no, three monitoring window at the same time, even in my software that can open the camera, can be displayed,