usb to 9 pin serial port adapter

1, turn on USB to the serial port installation program; 2, according to the prompts after the installation will eject "drive preinstallation Success" tips; 3, if you open the Device Manager to see the port to find the corresponding device icon or display a yellow exclamation point, it should b

1. Kernel configuration Device Drivers ---> [*] USB support ---> USB serial converter support ---> 2. Compile the kernel. Load the kernel on the embedded board. after entering the kernel, check whether the corresponding device node is generated. # Ls/dev/ttyusb0 If you do not have the above nodes, manually create # Mknod/dev/ttyusb0 C 188 0 3. Write a program

Bought a root USB to RS232 serial line, Pl2303 chip. The sellers and the official all said does not support WIN8, but I do not believe in Win7 can use in the win8/8.1 will not be used up.The official latest version of the v1.9.0 driver description said that does not support the win 8/8.1, after the attempt does not support. Hardware can be identified but cannot be started (error code 10, yellow exclamation

[Serialization] C # communication (Serial Port and network) Framework Design and Implementation-9. Plug-in engine design, Contents Chapter 9 plug-in engine design... 2 9.1 contract of the Framework-interface... 2 9.2 prototype of the plug-in-abstract class... 3 9.3 implementation interface... 4 9.4 reflection mechanism