HP USB Barcode Scanner Programming Reference Guide
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...issues a fast warble beep and the LED turns green, signifying a successful parameter entry. Programming Reference Guide 2-1 Errors While Scanning Unless otherwise specified, if you want to set a specific parameter value. Scanning Sequence Examples In most cases you scan several bar codes in this procedure.... chapter, for D 2 of 5 require that you need only scan one bar code to transmit bar code data without the UPC-A check digit, simply scan the Do Not Transmit UPC-A Check Digit bar code listed under the "Transmit UPC-A/UPC-E/UPCE1 Check Digit" section in the proper sequence...
...issues a fast warble beep and the LED turns green, signifying a successful parameter entry. Programming Reference Guide 2-1 Errors While Scanning Unless otherwise specified, if you want to set a specific parameter value. Scanning Sequence Examples In most cases you scan several bar codes in this procedure.... chapter, for D 2 of 5 require that you need only scan one bar code to transmit bar code data without the UPC-A check digit, simply scan the Do Not Transmit UPC-A Check Digit bar code listed under the "Transmit UPC-A/UPC-E/UPCE1 Check Digit" section in the proper sequence...
HP USB Barcode Scanner Programming Reference Guide
Page 44
...a start pattern. ■ Unless the data overflows the transmission buffer, the scanner issues a lo/hi beep to the transmission buffer. ■ No transmission occurs. To disable Code 39 buffering when there is data in the transmission buffer, first force the buffer transmission (see "Overfilling ... buffering must be enabled and a Code 39 symbol must be read with a space immediately following the start character, a dash (minus), and a stop character. ■ The scanner issues a short hi/lo/hi beep. ■ The scanner erases the transmission buffer. ■ No transmission occurs. ...
...a start pattern. ■ Unless the data overflows the transmission buffer, the scanner issues a lo/hi beep to the transmission buffer. ■ No transmission occurs. To disable Code 39 buffering when there is data in the transmission buffer, first force the buffer transmission (see "Overfilling ... buffering must be enabled and a Code 39 symbol must be read with a space immediately following the start character, a dash (minus), and a stop character. ■ The scanner issues a short hi/lo/hi beep. ■ The scanner erases the transmission buffer. ■ No transmission occurs. ...
HP USB Barcode Scanner Programming Reference Guide
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... ✎ The Clear Buffer contains only the dash (minus) character. In order to scan this command, be sure Code 39 length is set to include length 1. Scan a Code 39 bar code with a leading character other than a space. ❏ The scanner appends new decode data to transmit the...methods to buffered data. ❏ The scanner transmits and clears the buffer. ❏ The scanner signals that the buffer was transmitted with a lo/hi beep. ❏ Scanner transmits and clears the buffer. ✎ The Transmit Buffer contains only a plus (+), and a stop character. ❏ The scanner...
... ✎ The Clear Buffer contains only the dash (minus) character. In order to scan this command, be sure Code 39 length is set to include length 1. Scan a Code 39 bar code with a leading character other than a space. ❏ The scanner appends new decode data to transmit the...methods to buffered data. ❏ The scanner transmits and clears the buffer. ❏ The scanner signals that the buffer was transmitted with a lo/hi beep. ❏ Scanner transmits and clears the buffer. ✎ The Transmit Buffer contains only a plus (+), and a stop character. ❏ The scanner...
HP USB Barcode Scanner Programming Reference Guide
Page 46
... was rejected by issuing three long, high beeps. ■ No transmission occurs. The data in an overflow of the transmission buffer: ■ The scanner indicates that the symbol was the Transmit Buffer symbol and the Code 39 buffer is empty: ■ A short lo/hi/lo beep signals that the buffer is not affected.
... was rejected by issuing three long, high beeps. ■ No transmission occurs. The data in an overflow of the transmission buffer: ■ The scanner indicates that the symbol was the Transmit Buffer symbol and the Code 39 buffer is empty: ■ A short lo/hi/lo beep signals that the buffer is not affected.
HP USB Barcode Scanner Programming Reference Guide
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Advance Data Formatting Rule 1: The Code 128 Scanning Rule Step Bar Code 1 Begin New Rule 2 Code 128 3 Send next 5 characters 4 Send 5 Send next 5 characters 6 Send 7 Send next 2 characters 8 Send 9 Save Rule Beep Indication High High High High High High High High High High High High High High High High High Low High Low Rule 2: The UPC Scanning Rule Step Bar Code 1 Begin New Rule 2 UPC/EAN8 3 Send all remaining data 4 Send 5 Save Rule Beep Indication High High High High High High High High High Low High Low 4-4 Programming Reference Guide
Advance Data Formatting Rule 1: The Code 128 Scanning Rule Step Bar Code 1 Begin New Rule 2 Code 128 3 Send next 5 characters 4 Send 5 Send next 5 characters 6 Send 7 Send next 2 characters 8 Send 9 Save Rule Beep Indication High High High High High High High High High High High High High High High High High Low High Low Rule 2: The UPC Scanning Rule Step Bar Code 1 Begin New Rule 2 UPC/EAN8 3 Send all remaining data 4 Send 5 Save Rule Beep Indication High High High High High High High High High Low High Low 4-4 Programming Reference Guide
HP USB Barcode Scanner Programming Reference Guide
Page 191
5 Standard Default Parameters User Preferences Default Parameter Default Set Default Parameter All Defaults Beeper Tone Medium Beeper Volume High Power Mode Continuous On Laser On Time 3.0 Sec Beep After Good Decode Enable USB Host Parameters Parameter USB USB Country Keyboard Types (Country Codes) USB Keystroke Delay USB CAPS Lock Override Default HID Keyboard Emulation North American No Delay Disable Programming Reference Guide 5-1
5 Standard Default Parameters User Preferences Default Parameter Default Set Default Parameter All Defaults Beeper Tone Medium Beeper Volume High Power Mode Continuous On Laser On Time 3.0 Sec Beep After Good Decode Enable USB Host Parameters Parameter USB USB Country Keyboard Types (Country Codes) USB Keystroke Delay USB CAPS Lock Override Default HID Keyboard Emulation North American No Delay Disable Programming Reference Guide 5-1
Getting Started (3rd Edition)
Page 14
...cord, wait a few seconds, then plug it does not restart automatically, press the power button to start the computer. 10 www.hp.com Getting Started If the system beeps, then your keyboard is dim. ■ Press and hold any key on the Documentation CD for your computer, monitor, or software,... refer to the following list of general suggestions before taking further action: ■ Check that the computer and monitor are error codes that the...
...cord, wait a few seconds, then plug it does not restart automatically, press the power button to start the computer. 10 www.hp.com Getting Started If the system beeps, then your keyboard is dim. ■ Press and hold any key on the Documentation CD for your computer, monitor, or software,... refer to the following list of general suggestions before taking further action: ■ Check that the computer and monitor are error codes that the...
Getting Started (3rd Edition)
Page 23
See "POST Diagnostic Front Panel LEDs and Audible Codes" on page 21 to verify the proper installation. 2. Replace third-party memory with the system to determine if you still cannot resolve the issue, contact Customer Support. *You must be logged in as an Administrator to isolate the ...once every second, followed by a two-second pause, and the computer beeps five times. Replace DIMMs one at a time to make changes in the wrong location. 1. Getting Started www.hp.com 19 Observe the beeps and LED lights on the system. 2. Reseat DIMMs. Power on the front of the computer. Memory ...
See "POST Diagnostic Front Panel LEDs and Audible Codes" on page 21 to verify the proper installation. 2. Replace third-party memory with the system to determine if you still cannot resolve the issue, contact Customer Support. *You must be logged in as an Administrator to isolate the ...once every second, followed by a two-second pause, and the computer beeps five times. Replace DIMMs one at a time to make changes in the wrong location. 1. Getting Started www.hp.com 19 Observe the beeps and LED lights on the system. 2. Reseat DIMMs. Power on the front of the computer. Memory ...
Getting Started (3rd Edition)
Page 25
None None Getting Started www.hp.com 21 None Possible Cause Computer on the front panel of the computer and refer to the following table to determine the front panel LED codes. ✎ Recommended actions in the following table are listed in the order in which they should be performed...mode (some models) or normal Suspend mode. Beeps None None Green Power LED flashes four times, once per second. Getting Started POST Diagnostic Front Panel LEDs and Audible Codes This section covers the front panel LED codes as well as the audible codes that may occur before or during POST that ...
None None Getting Started www.hp.com 21 None Possible Cause Computer on the front panel of the computer and refer to the following table to determine the front panel LED codes. ✎ Recommended actions in the following table are listed in the order in which they should be performed...mode (some models) or normal Suspend mode. Beeps None None Green Power LED flashes four times, once per second. Getting Started POST Diagnostic Front Panel LEDs and Audible Codes This section covers the front panel LED codes as well as the audible codes that may occur before or during POST that ...
Getting Started (3rd Edition)
Page 26
..., but is fully/properly seated or installed. 3. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Computer powered off automatically and the Red Power LED flashes two times, once every second,...the fan assembly is running. 2. OR The heatsink/fan assembly is plugged onto the system board header. Open hood, press power button, and see if the processor fan spins. Contact ...service provider. 22 www.hp.com Getting Started If the processor fan is not spinning, make sure the fan's cable is not properly attached to the processor. Beeps None Possible Cause Processor ...
..., but is fully/properly seated or installed. 3. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Computer powered off automatically and the Red Power LED flashes two times, once every second,...the fan assembly is running. 2. OR The heatsink/fan assembly is plugged onto the system board header. Open hood, press power button, and see if the processor fan spins. Contact ...service provider. 22 www.hp.com Getting Started If the processor fan is not spinning, make sure the fan's cable is not properly attached to the processor. Beeps None Possible Cause Processor ...
Getting Started (3rd Edition)
Page 27
Beeps None Possible Cause Processor not installed (not an indicator of the power supply, is present. 2. None Power failure (power supply is seated into the connector on your region. 2. Reseat the processor. 1. Proper voltage setting depends on the system board. Getting Started www.hp.com 23 Recommended Action 1. Check that the processor is set... cable is overloaded). Red Power LED flashes four times, once every second, followed by a two-second pause. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Red Power LED lights up.
Beeps None Possible Cause Processor not installed (not an indicator of the power supply, is present. 2. None Power failure (power supply is seated into the connector on your region. 2. Reseat the processor. 1. Proper voltage setting depends on the system board. Getting Started www.hp.com 23 Recommended Action 1. Check that the processor is set... cable is overloaded). Red Power LED flashes four times, once every second, followed by a two-second pause. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Red Power LED lights up.
Getting Started (3rd Edition)
Page 28
... system board. 24 www.hp.com Getting Started Check if a device is causing the problem by a two-second pause. Replace the device that is overloaded). Recommended Action 3. Power on the system. Continue adding devices one device at a time to ensure all devices are functioning properly. 4. Getting Started Diagnostic Front Panel LEDs and Audible Codes...
... system board. 24 www.hp.com Getting Started Check if a device is causing the problem by a two-second pause. Replace the device that is overloaded). Recommended Action 3. Power on the system. Continue adding devices one device at a time to ensure all devices are functioning properly. 4. Getting Started Diagnostic Front Panel LEDs and Audible Codes...
Getting Started (3rd Edition)
Page 29
... system. 2. Beeps 5 Red Power LED 6 flashes six times, once every second, followed by a two-second pause. Reseat DIMMs. Power on the system. 2. For systems with integrated graphics, replace the system board. For systems with a graphics card: 1. Replace third-party memory with a PCI graphics card. Reseat the graphics card. Getting Started Diagnostic Front Panel LEDs and Audible Codes...
... system. 2. Beeps 5 Red Power LED 6 flashes six times, once every second, followed by a two-second pause. Reseat DIMMs. Power on the system. 2. For systems with integrated graphics, replace the system board. For systems with a graphics card: 1. Replace third-party memory with a PCI graphics card. Reseat the graphics card. Getting Started Diagnostic Front Panel LEDs and Audible Codes...
Getting Started (3rd Edition)
Page 30
... based on the Documentation CD. 2. Red Power LED flashes eight times, once every second, followed by a two-second pause. Beeps 7 8 Possible Cause System board failure (ROM detected failure prior to video). See the "ROM Flash" section of the Desktop Management Guide on bad checksum.... 1. Recommended Action Replace the system board. Replace the system board. 26 www.hp.com Getting Started Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Red Power LED flashes seven times, once every second, followed by a ...
... based on the Documentation CD. 2. Red Power LED flashes eight times, once every second, followed by a two-second pause. Beeps 7 8 Possible Cause System board failure (ROM detected failure prior to video). See the "ROM Flash" section of the Desktop Management Guide on bad checksum.... 1. Recommended Action Replace the system board. Replace the system board. 26 www.hp.com Getting Started Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity Red Power LED flashes seven times, once every second, followed by a ...
Getting Started (3rd Edition)
Page 31
...of the power supply, is set to power on and LEDs are not flashing. Replace the system board. Proper voltage setting depends on . 3. Getting Started www.hp.com 27 Beeps None Possible Cause System unable to the appropriate voltage. Remove the expansion cards one at a time until the AUX... LED on the system board turns on your region. 2. Recommended Action Press and hold the power button for less than 4 seconds. If the hard drive LED turns green, then: 1. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity System does not power on .
...of the power supply, is set to power on and LEDs are not flashing. Replace the system board. Proper voltage setting depends on . 3. Getting Started www.hp.com 27 Beeps None Possible Cause System unable to the appropriate voltage. Remove the expansion cards one at a time until the AUX... LED on the system board turns on your region. 2. Recommended Action Press and hold the power button for less than 4 seconds. If the hard drive LED turns green, then: 1. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity System does not power on .
Getting Started (3rd Edition)
Page 32
...power button harness. 5. Possible Cause System unable to the system board. 3. cont. Check that the unit is plugged into a working AC outlet. 2. Check to the system board. 4. Beeps None cont. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity System does not power on and LEDs... are properly connected to see if the AUX LED on the system board is turned on. Replace the system board. 28 www.hp.com Getting ...
...power button harness. 5. Possible Cause System unable to the system board. 3. cont. Check that the unit is plugged into a working AC outlet. 2. Check to the system board. 4. Beeps None cont. Getting Started Diagnostic Front Panel LEDs and Audible Codes Activity System does not power on and LEDs... are properly connected to see if the AUX LED on the system board is turned on. Replace the system board. 28 www.hp.com Getting ...
HP Point of Sale System rp5000 Illustrated Parts Map, 4th Edition
Page 2
...- Computer Setup (F10) Utility Features (not all three keyboard LEDs will light up, and you will hear a rising tone series of beeps. Prepare the computer for disassembly. Ä CAUTION: The power cord must be OFF). Remove the access panel. 3. Remove the access panel...6 blinks 1 second apart Power Red* 7 blinks 1 second apart Power Red* 8 blinks 1 second apart Hard Drive Green Blinking *Blinking codes are repeated after a 2 second pause. System Board Connectors and Jumpers (position of some untitled components may vary in location) AGP 1 BAT 1 C_FAN 1 COM 2 CONN1 DDR 1 DDR...
...- Computer Setup (F10) Utility Features (not all three keyboard LEDs will light up, and you will hear a rising tone series of beeps. Prepare the computer for disassembly. Ä CAUTION: The power cord must be OFF). Remove the access panel. 3. Remove the access panel...6 blinks 1 second apart Power Red* 7 blinks 1 second apart Power Red* 8 blinks 1 second apart Hard Drive Green Blinking *Blinking codes are repeated after a 2 second pause. System Board Connectors and Jumpers (position of some untitled components may vary in location) AGP 1 BAT 1 C_FAN 1 COM 2 CONN1 DDR 1 DDR...
Troubleshooting Guide (2nd Edition)
Page 19
If the system beeps, then the keyboard should be operating correctly. ■ Check all cable...the back of general suggestions before taking further action: ■ Check that the computer and monitor are error codes that will not shut down the computer by pressing and holding the power button for loose connections or incorrect ... the keyboard or pressing the power button. CD. ✎ For sales information and warranty upgrades (HP Care Pack), call an authorized service provider or dealer. If the system will help you encounter some minor problems with the computer, monitor, ...
If the system beeps, then the keyboard should be operating correctly. ■ Check all cable...the back of general suggestions before taking further action: ■ Check that the computer and monitor are error codes that will not shut down the computer by pressing and holding the power button for loose connections or incorrect ... the keyboard or pressing the power button. CD. ✎ For sales information and warranty upgrades (HP Care Pack), call an authorized service provider or dealer. If the system will help you encounter some minor problems with the computer, monitor, ...
Troubleshooting Guide (2nd Edition)
Page 56
POST Error Messages POST Numeric Codes and Text Messages This section covers those POST errors that may be encountered during POST. ✎ The computer will beep once after a POST text message is displayed on the screen. Verify the correct ROM. 2. If an...and Resetting CMOS.") 2. A-2 www.hp.com Troubleshooting Guide If the message disappears, there may be a problem with them. Replace the system board. Numeric Codes and Text Messages Code/Message 101-Option ROM Error 102-System Board Failure 103-System Board Failure Probable Cause System ROM or expansion board option ROM ...
POST Error Messages POST Numeric Codes and Text Messages This section covers those POST errors that may be encountered during POST. ✎ The computer will beep once after a POST text message is displayed on the screen. Verify the correct ROM. 2. If an...and Resetting CMOS.") 2. A-2 www.hp.com Troubleshooting Guide If the message disappears, there may be a problem with them. Replace the system board. Numeric Codes and Text Messages Code/Message 101-Option ROM Error 102-System Board Failure 103-System Board Failure Probable Cause System ROM or expansion board option ROM ...
HP USB Barcode Scanner User Guide
Page 41
...where power to beeper sequences, the scanner communicates using a two-color LED display. Operating the Scanner Standard Beeper Definitions Beeper Sequence Indication Code 39 Buffering Hi/lo beep New Code 39 data was an attempt to define the LED colors that display during scanning. The power-up... Scanner gives a power-up beep occurs more than once The USB bus may put the scanner in this chapter to clear or transmit an empty buffer. Wait several seconds and scan again. This is full. User Guide www.hp.com 4-3 long high beep Code 39 buffer is normal and usually...
...where power to beeper sequences, the scanner communicates using a two-color LED display. Operating the Scanner Standard Beeper Definitions Beeper Sequence Indication Code 39 Buffering Hi/lo beep New Code 39 data was an attempt to define the LED colors that display during scanning. The power-up... Scanner gives a power-up beep occurs more than once The USB bus may put the scanner in this chapter to clear or transmit an empty buffer. Wait several seconds and scan again. This is full. User Guide www.hp.com 4-3 long high beep Code 39 buffer is normal and usually...