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interfaces:pl2303 [2014/12/20 20:09]
darron 		interfaces:pl2303 [2023/06/11 19:51]
darron [TTL cable]
Line 4: Line 4:
 \\ \\ \\ \\
 {{ :interfaces:16f648a.jpg?200}} {{ :interfaces:16f648a.jpg?200}}
 +\\ \\ 
 +{{ interfaces:ttl_cable.jpg?200}}
 </wrap> </wrap>
  
 This is a high speed USB UART. This is a high speed USB UART.
  
-=== Linux ====+=== Linux ===
  
 == udev /dev/ttyPL2303 == == udev /dev/ttyPL2303 ==
 +
 <code> <code>
-KERNEL=="ttyUSB*",ATTRS{idVendor}=="067b",ATTRS{idProduct}=="2303",\ +KERNEL=="ttyUSB*",\ 
-        GROUP="dialout",MODE="0660",RUN+="/bin/ln -sf %k /dev/ttyPL2303"+    ATTRS{idVendor}=="067b",\ 
 +    ATTRS{idProduct}=="2303",\ 
 +    GROUP="dialout",\ 
 +    MODE="0660",\ 
 +    RUN+="/bin/ln -sf %k /dev/ttyPL2303"
 </code> </code>
  
 == udev by-id == == udev by-id ==
 +
 <code> <code>
 /dev/serial/by-id/usb-Prolific_Technology_Inc._USB-Serial_Controller-if00-port0 /dev/serial/by-id/usb-Prolific_Technology_Inc._USB-Serial_Controller-if00-port0
 </code> </code>
-udev by-id is not supported by the k8048 Microchip PIC programmer. 
  
-=== k8048 Microchip PIC programmer ===+=== TTL cable === 
 + 
 +Wiring guide is the inverse of reality but no guarantee that this 
 +is consistent for all devices. 
 + 
 +<code> 
 +RED 5V 
 +BLACK GND 
 +GREEN RX (TARGET RX) 
 +WHITE TX (TARGET TX) 
 +</code> 
 + 
 +=== Pickle Microchip PIC ICSP ===
  
 == Velleman K8048 Configuration == == Velleman K8048 Configuration ==
 <code> <code>
-DEVICE=/dev/ttyUSB0+DEVICE=TTY 
 +IFACE=/dev/ttyUSB0
 SLEEP=600 SLEEP=600
 BITRULES=0x001F BITRULES=0x001F
 </code> </code>