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PL2303


PL2303

Connect Raspberry Pi and Computer using PL2303, you don't need Monitor, Power Cable and HDMI / AV Cable. Setup PL2303 Driver on Mac, Window PC or Linux then open terminal to access Raspberry Pi. 

Hardware

 https://sites.google.com/a/imediabank.com/sanki/project/sanki-device/pl2303/terminal.png?attredirects=0
Terminal login
 
 
 
 
 
Install PL2303 on Mac (for Windows and Linux, Please check the reference link on the bottom of this page)

    • Download osx-pl2303.kext.tgz from here (Download osx-pl2303.kext.tgz) 
    • tar xvzf  osx-pl2303.kext.tgz
    • sudo cp -R osx-pl2303.kext /System/Library/Extensions/
    • cd /System/Library/Extensions
    • chmod -R 755 osx-pl2303.kext
    • chown -R root:wheel osx-pl2303.kext
    • kextload ./osx-pl2303.kext
    • kextcache -system-cache

After install, Check is it correct install or not :
  • $ kextstat -b nl.bjaelectronics.driver.PL2303
  • Result should be :
           Index Refs Address Size Wired Name (Version) <Linked Against> 
            74 0 0xffffff7f808ee000 0xb000 0xb000        nl.bjaelectronics.driver.PL2303 (1.0.0d1) <73 34 5 4 3>
Uninstall in case : sudo kextunload /System/Library/Extensions/osx-pl2303.kext

Check the drive is ready or not :
  • $ ls /dev/*PL* 
  • It should print: /dev/cu.PL2303-00002006 /dev/tty.PL2303-00002006
  • OR something like : /dev/cu.???PL2303??-000???
Connect Cable with PL2303 and Raspberry Pi
 Raspberry PiPL2303 
 +3VVcc 
 GNDGND 
 TxRx 
 RxTx 

Download and Install minicom on Mac (Download minicom)

initial and Setup Minicom : 
  • cd /opt/minicom/2.2/minicom/bin
  • $ ./minicom -s 
  • input  /dev/cu.PL2303-00002006 to Serial port setup -> Serial Device
  • Save setup as .. <any name e.g. raspberrypl2303>
  • Run : ./minicom raspberrypl2303 

Reference