Serial stands for doing things sequentially, one bit at a time.

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Serial Terminal with custom colors

Looked around but I can't seem to find a serial terminal program that has ability to custom color lines according to certain symbols found in received lines. For example I would like to see 'ERROR: ...
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3answers
56 views

broken usb port , adapting serial to usb

Dell Inspiron running Vista sp2 has broken USB port; can I obtain an adapter to use off the 9 pin serial port that will convert to USB? If so, will it be reliable or slow compared to USB 2.0?
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2answers
603 views

How do I determine a USB memory stick's serial number in Cygwin?

I already know that within windows, you can get a USB memory drive's Volume Serial Number by doing dir <drive_letter>:, where <drive_letter> is the drive letter of the USB drive. I also ...
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2answers
2k views

Serial number not found, copy of Windows not genuine

I have an HP-G71-340US notebook that I purchased 11/29/09. When I power it up, a black screen comes on that shows "serial number not found" and it also says that my copy of Windows 7 Home Basic is ...
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1answer
113 views

Quickly write byte to Bluetooth dongle's serial port when webpage loads

I have a USB Bluetooth dongle mounted (?) as /dev/rfcomm0, and when I navigate to my local IP address from another device on my network in a browser, I want it to write a 't' to the serial port so ...
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1answer
1k views

Windows 7 PC - disable sending data to com ports at bootup

We have a Windows 7 pc connected via com 1 to a scale head. Windows 7 outputs data at boot up to the com port and scambles the scale head's configuration which has to be re-configured. We have ...
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1answer
960 views

A fake COM port on Windows XP?

I have a win32 program that communicates via serial port (RS-232 / EIA-232 / COM). I would like to intercept redirect that communication without installing a virtual COM port (filter?) driver like ...
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1answer
997 views

Emulating a Serial Device on OS X

I have been working with building Microcontroller (mostly Arduino) based devices for the past few months and have been quite surprised by the seeming lack of any form of serial emulation. I know ...
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1answer
52 views

Is there a simple way to connect two computers over a serial connection [with USB interfaces?]

What I'd like to do is have a cable with two male USB ports, and somehow have this act as a serial (UART) connection between two computers. One idea I've thought of is as follows: (USB -> Serial ...
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1answer
260 views

uTorrent .. How to Set Order in “ Prioritize by file order ”..?

This is cool feature to download TV serial.... But but i want to know how to set order ? If original order is wrong then ? When you use feature " Prioritize by file order " then utorrent downloads ...
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1answer
181 views

TCP socket to serial port

Is is possibile to remotely access a serial port by tcp socket server? Exists this kind of software? It is the opposit of this question: Any free application to redirect serial communication to ...
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1answer
391 views

Simplest way to send characters to USB serial device on Mac using script

I have a simple serial device that I need to talk to (but not listen to) periodically via command. The device is connected OK as /dev/usbxxx. What is the simplest/easiest way to do this? Installing ...
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1answer
528 views

TCP/IP to Serial - Serial Server

I have a server with 8 COM ports which I would like to make accessible via TCP ports, I've done quite a bit of research and tried numerous solutions including ser2net etc. All of which unfortunately ...
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1answer
2k views

Getting garbage input and output over serial connection with microcontroller

I am trying to connect to a MicroZed board via USB serial with teraterm on Windows 7, and I am running into some issues. I was able to connect to this exact board using minicom on Linux, but I cannot ...
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1answer
280 views

Serial redirection for a desktop computer

Lets suppose I have a desktop computer. Is there any way (i.e. a PCI card or some kind of software/hardware) through which I can enable the computer to support serial redirection? By serial ...
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1answer
508 views

ftdi_open() of ftdi_sio v1.4.3 crash at _spin_lock_irqsave

i'm working on an sms related program using a ftdichip modem in gentoo-2.6.30 with ftdi_sio driver v1.4.3. But i'm running into a weird situation now: when OS starts up, my program will try to open ...
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1answer
103 views

Number of a serial port in serproxy

I have connected my Uno32 chip kit which contains PIC microcontroller to a PC over COM2. Now I have to serial communicate the data which is passed by that controller. I use serproxy to which I have ...
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0answers
488 views

Make USB virtual COM device persistent through reboots

EDIT: Having rethought the issue, perhaps my question can be summarized like this: Is there an existing COM terminal type program that will automatically detect when a COM port becomes unavailable and ...
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0answers
293 views

Accept print jobs from serial port, spool to USB printer

I've got a USB printer (HP LaserJet 1018) connected to my Windows 7 desktop. I also have a USB infrared adapter (Actisys ACT-IR224UN-Li) which presents itself as a raw serial port, currently COM3. ...
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0answers
737 views

USB-RS232 serial connection stalls

As a fan of gadgets sometimes I get carried away and this time I bought a Neato XV-11 vacuum bot (which by the way works pretty good). Now there seems to be a firmware upgrade for the device that I ...
2
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0answers
56 views

Nullmodem connection performance

I want to transfer 118 MiB data from an old Windows 95 PC to a laptop running Windows 95 and 2000 in dual boot. The computers do not have an Ethernet card and I do not have a second computer where ...
2
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0answers
56 views

Picking right serial device

I have several identical USB to serial port adapters on my Fedora FC12 server. Each time I boot, the devices seem to change devices names (/dev/ttyUSBn). Now I will assume that the bus and device ...
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0answers
506 views

Boot messages on both VGA and serial console

I use RHEL6 (with GRUB and upstart from Ubuntu) and want to put boot messages on my normal VGA console as well on serial port. I got GRUB to put messages on one of them, but not on both at same time. ...
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0answers
15 views

Alternatives to the V35 interface

I am trying to find an alternative for the legacy cables I am using. I currently have a Cisco router connected to a DL 600 E (Multiplexer). On the Cisco router there is a serial port. On the ...
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23 views

Windows 7 Serial adapter non-admin

I have an old program (meaning I don't have the source) that uses a serial port. I use a USB to serial adapter for the hardware connection. This old program is expecting com port 1 to 8 that is set ...
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0answers
154 views

How can I allow two applications access to the same serial port

I need two application to run on the same serial port (/dev/ttyUSB0). One is a read-only monitor, while the other is an application that will read the data on the serial port and respond back. How ...
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0answers
1k views

connect to a serial device via TCP socket

My setup is this: serial device ttyUSB0 connected to laptop A software that opens TCP socket to listen and write to, also runs on laptop A (linux) My goal is to pipe data from/to serial device ...
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0answers
59 views

grub2 with serial backup

I just setup a headless server. I would like to administrate this via serial, but I won't always have a serial connection plugged in. If I configure GRUB_TERMINAL="console serial", grub2 will not ...
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0answers
1k views

Unable to Send Large Files Over XMODEM

I'm trying to send a file to a serial device using XMODEM from within a screen terminal. It works just fine with small (633 bytes) but fails when I try to send a larger file (3.3 kilobytes). This is ...
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0answers
562 views

How to send a file via xmodem to a serial device?

I need to send a file via xmodem to a serial device, from the command line. Must be 115200 8N1 with no flow control. I can't for the life of me work out how to do this! I'm using ubuntu if it makes ...
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0answers
418 views

Moxa - NPort 5110 as HTTP Server or similar

I have a NPort 5110 Serial Device Server connecting our Automation Control Box to the LAN so we can communicate with it from a non-local pc via mapped com port. (if you are unfamiliar with the device ...
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0answers
184 views

RTTY serial decoder for Linux?

I am in need of a Linux RTTY (50 baud, 170 shift) decoder that can output to serial. I have been googling this for a while and keep coming up blank. Even a script goes a long way here.
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44 views

What kind of ports are on this PCB? (Kangaroo Pocket PC)

| Overview Please refer to the teardown of the Kangaroo mini PC (below.) I am interested in finding out as much as I can about this board and the ports associated with it. Any details/specifications ...
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11 views

Permanently Change USB Serial Device Driver

I am trying to change the drivers used by a bunch of development boards for using the default FTDI driver (the USB port plugs into a FT232D chip) to use libusbK instead. I have been using zadig to ...
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0answers
8 views

How do I make pre-named virtual serial ports on bootup in debian linux?

I am making a TTY re-director so I can read data as its coming in and out of a serial port. I know I can use socat to create virtual serial ports, but the question is how do I make sure that the names ...
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216 views

Does “wmic diskdrive get serialnumber” provide SSD serial number in Windows 8 with Kingston SSD (preferably HyperX Fury)

I had my laptop stolen and I think I know who stole it. I have the serial number of the SSD I had installed and this is the only way I have to prove that it is mine. Does anyone have windows 8 and a ...
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0answers
262 views

Serial connection over PuTTY and -m?

I am using a com port to connect to a device. I would like to run a script that does 3 commands for me. Currently I'm trying to do "start putty.exe -load temp1 -m script.txt" All of that is in the ...
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0answers
239 views

How do I configure Putty to show non-printing Ascii Characters when using a Serial Connection

I am trying to debug communication with a hardware device via serial port. The hardware device will occasionally send out information that is not a alphanumeric or whitespace character. While my ...
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83 views

Can not write to serial port on boot

I am writing a script that sends a configuration message over serial port. It is supposed to configure an external device and runs on boot. Main part of the script is the echo command that sends a ...
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0answers
229 views

A single USB interface with multiple gadget serial devices/interfaces on Linux

I'm trying to create multiple gadget serial devices/interfaces over a single USB interface. The goal of the multiple interaces is that the device being connected shows multiple USB serial ...
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0answers
286 views

Configure PL2303-based USB-to-RS232 adapter to stay awake when no active device is present

I am resurrecting some X10 devices with the aid of a USB-to-RS232 adapter. The problem is, that the adapter only works with the Firecracker device when there is another serial device on the line (the ...
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0answers
51 views

File URL appears when hosting serial terminal

I'm using my Apple IIGS as a serial terminal (using Modem.MGR as a vt220 emulator) to OS X 10.9.2. I open the session by typing screen /dev/tty.usbserial 19200 on the Mac, and then Ctrl+A Shift+Colon ...
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0answers
124 views

I can't connect to internet via lan cable because 2032 battery died and my bios bios info is now empty

I have a compaq CQ61-112SL from about 5 years now... the main battery is almost dead, doesn't keep more then 10 minutes. anyway my problem is that my motherboard battery didn't have any more energy ...
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0answers
258 views

Kernel programming for serial input device

This is probably an 'advanced' Linux/kernel question (please help me finding the right place to post it, if not here...) I have an RFID reader that is actually a Serial-to-USB device (found it ...