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Installing a barcode on the Raspberry Pi

n°1351815
addourachi​d
Posté le 30-01-2014 à 10:58:45  profilanswer
 

hello everyone,
whene i write this command "dmesg | grep -i usb " i find this in my lxterminal in raspberry
[list=][59386.935251] usb 1-1.2: USB disconnect, device number 16
[59387.288310] usb 1-1.2: new low-speed USB device number 17 using dwc_otg
[59387.407066] usb 1-1.2: New USB device found, idVendor=0c2e, idProduct=0200
[59387.407104] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[59387.407124] usb 1-1.2: Product: Honeywell Scanning and Mobility Scanner
[59387.407140] usb 1-1.2: Manufacturer: Honeywell Scanning and Mobility
[59387.424363] input: Honeywell Scanning and Mobility Honeywell Scanning and Mobility Scanner as /devices/platform/bcm2708_usb/usb1/1-1/1-1.2/1-1.2:1.0/input/input93932
[59387.427030] hid-generic 0003:0C2E:0200.16EED: input,hidraw0: USB HID v1.11 Keyboard [Honeywell Scanning and Mobility Honeywell Scanning and Mobility Scanner] on usb-bcm2708_usb-1.2/input0
[59387.447455] usb 1-1.2: USB disconnect, device number 17[/list]
what can i do to make my barcode working ??

mood
Publicité
Posté le 30-01-2014 à 10:58:45  profilanswer
 

n°1351854
goblin_rie​ur
ingé systemes unix
Posté le 30-01-2014 à 17:01:09  profilanswer
 

you need to know first what reading mode the scanner uses.
 
if it scans as a serial just read the entry just like a capture of serial port  
if it scans 8bits at once it should be like a second keyboard
if it scans one-shot it should be a good methode to use read command to capture entry into a variable
etc...etc...


Message édité par goblin_rieur le 30-01-2014 à 17:02:43

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Collectionner les vieux serveurs c'est chouette mais c'est lourd et ça prend de la place ;)
n°1351864
o'gure
Modérateur
Multi grognon de B_L
Posté le 30-01-2014 à 19:27:54  profilanswer
 

Hi,
Here it's a french forum. If you don't speak french, i'm sure you will find another forum that accept english language.

 

/[:clem104:2]


Message édité par o'gure le 30-01-2014 à 19:39:08

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Relax. Take a deep breath !

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