# Junebug: need help understanding PK2CMD.exe

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#### soky157

##### New Member
Can someone please tell me what PK2CMD.exe is used for. When I click on the .exe a black screen flashes briefly. That is all I see it do. I was told to use it in order to get the Junebug to release or something like that.

Soky157

#### blueroomelectronics

##### Well-Known Member
You need to set it up exactly as shown in the Swordfish section of the Junebug manual. It will pause and display for 2 seconds after programming.

#### soky157

##### New Member
This is how I entered the Program from Page 11 of the Junebug Manual:
} Junebug Hello World, DIP SW 4 (TX) on, all others off
will send "Hello World" at 9600baud To the TX pin once
per second. Requires Swordfish Basic SE & Pickit2 2.50
UART tool }
Device = 18F1320
Clock = 4 // tells the compiler the FOSC speed
Config OSC = INIT02, WDT = OFF, lVP = OFF
Include "Usart.bas"
OSCON = $62 //select 4MHz internal oscillator SetBaudrate(br9600) While true USART.Write("Hello World",13,10) DelayMS(1000) Wend End When going to Project Compile and Program...Swordfish when compiling doesn't like the commas in certain places and wont program. Soky157 #### soky157 ##### New Member Found the problem The very curly bracket was turned the wrong way. I then selected Project then Compile and Program everything went fine all the way to the bottom of the program BUT no LED's flashed. Soky157 This is how I entered the Program from Page 11 of the Junebug Manual: } Junebug Hello World, DIP SW 4 (TX) on, all others off will send "Hello World" at 9600baud To the TX pin once per second. Requires Swordfish Basic SE & Pickit2 2.50 UART tool } Device = 18F1320 Clock = 4 // tells the compiler the FOSC speed Config OSC = INIT02, WDT = OFF, lVP = OFF Include "Usart.bas" OSCON =$62 //select 4MHz internal oscillator
SetBaudrate(br9600)
While true
USART.Write("Hello World",13,10)
DelayMS(1000)
Wend
End

When going to Project Compile and Program...Swordfish when compiling doesn't like the commas in certain places and wont program.

Soky157

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