![]() ![]() Please note: the materials mentioned in the following sections are only available via the Intel, and RadiSys websites. Now, the only thing left to do is setup the ENP v3.0 and IXA v3.51 SDKs as well as the MontaVista Preview Kit v3.0 (MVL 3.0). Also, make sure that the serial cable is properly connected to the ENP-2611 UART port. If you get nothing, try switching the serial cable to the other serial port. In some cases the RadiSys boards boot directly to a diagnostics prompt which is something completely different. You should now see the RedBoot prompt ("RedBoot>") as in Figure 11. Now start minicom the same way as above and press a couple of times. A prompt should appear asking whether you are sure you want to quit minicom select "Yes" to quit. To quit minicom type, 'A', 'Q' sequentially. Sometimes, the settings don't take effect until you restart the minicom application. This should now save your settings permanently and you will be able to access this profile at any time by typing "minicom ixp2400", as you did before, in the shell prompt. Press to return to the main screen and select "Save setup as ixp2400" ( Figure 10). Your new configuration should look something like Figure 9. In our case we do not need these strings and to avoid any complications you should clear fields 'A' through 'L'. This section specifies a set of strings that are used with standard dialup modems for communication. A new pane should appear in your minicom terminal similar to that shown in Figure 8. Now scroll down and select "Modem and dialing". Pressing should now return us to the main menu ( Figure 7). Your settings should now look similar to Figure 6. If any of these settings are set to "Yes", type the letters ( 'F' or 'G') corresponding to these fields to turn them off. The UART port does not support Hardware or Software flow control. You can verify that the changes took place by inspecting the "Current:" field at the top of the current pane. This can be achieved by typing 'H' then 'Q'. ![]() The ENP-2611 UART port requires us to operate 57600bps with eight data bits and one stop bit (also known as 8N1). A new pane should appear in your minicom terminal similar to that shown in Figure 5. For instance, if you wish to edit the "Serial Device" field, you would type 'A' and change it to "/dev/ttyS1" in my case.Īssuming your serial cable is attached to the second serial port now type 'E'. Figure 4), when typed on your keyboard, select the field you wish to edit. Notice how there are letters on the right-hand side of each field. A new pane should now appear similar to Figure 3. Now scroll down, using your keyboard, and select "Serial port setup" and press. A new pane should appear in your minicom terminal similar to that shown in Figure 2. Press the keys, 'A', 'O', sequentially on your keyboard. In the next few installation steps we will be assuming that your serial cable is attached to serial port two ("/dev/ttyS1") on your PC. The files "/dev/ttyS0" and "/dev/ttyS1" represent serial port's one and two of your PC, respectively. Linux uses special files to represent devices (located in the "/dev" folder). The RedBoot boot manager is discussed in our report. In this case we will be using the serial port to talk to the RedBoot boot manager located on the ENP-2611. Minicom is a console-based application which allows users to interface with the serial port. You should now see something similar to Figure 1, also known as "minicom". ![]() Now type the following command into your bash terminal and press : ~]# minicom ixp2400 You should now see a prompt similar to: ~]# Login as "root" to your Linux machine and start a command prompt (or bash) terminal. By now we hope that you've set up everything the two PCs are up and running as well as connected to the hub, the ENP-2611 is powered on and is also connected to the hub. ![]()
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