[[ptouch]]
 
Trace: • restart_all_usb_devices

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ptouch [2018/03/20 13:24] – [I want my printer to have always the same dev file name] rootptouch [2024/10/24 22:36] (current) – [I want my printer to have always the same dev file name] root
Line 100: Line 100:
  puts "image bitmap start #{zacatek_obrazku=n}"  puts "image bitmap start #{zacatek_obrazku=n}"
    
- return obrazek,sirka,sirka_v_bytech,delka,zacatek_obrazku+ return obrazek,sirka,sirka_v_bytech,delka,zacatek_obrazku   
 +# orazek- picture, sirka- width, sirka_v_bytech - width in bytes, delke - length,  zacatek_obrazku - the beggining of the picture
 end end
  
Line 266: Line 267:
 SUBSYSTEM=="usbmisc", ATTRS{product}=="PT-2420PC"  , SYMLINK+="labelprinter0" SUBSYSTEM=="usbmisc", ATTRS{product}=="PT-2420PC"  , SYMLINK+="labelprinter0"
 SUBSYSTEM=="usbmisc", ATTRS{product}=="IEEE-1284 Controller" , SYMLINK+="dot0" SUBSYSTEM=="usbmisc", ATTRS{product}=="IEEE-1284 Controller" , SYMLINK+="dot0"
 +
 +SUBSYSTEM=="usbmisc", ATTRS{product}=="EHCI Host Controller" , SYMLINK+="dot0"
 +
 +SUBSYSTEM=="usbmisc", ATTRS{product}=="xHCI Host Controller" , SYMLINK+="dot0"
 </code> </code>
  
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 <code bash> <code bash>
 udevadm control --reload-rules && udevadm trigger udevadm control --reload-rules && udevadm trigger
 +usbreset 1a86:7584
 +udevadm test /dev/usb/lp1
 </code> </code>
  
 
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