Hi All,
I'm desperate ![Confused](images/smilies/confused.gif)
I'v spend hours and hours trying to make that LED blink on my 18F1330 but nothing does.
I even use this code here, the one from MELABS and still, the LED stays OFF.
Code:
' Name : BLINK.pbp
' Compiler : PICBASIC PRO Compiler 2.6
' Assembler : PM or MPASM
' Target PIC : 16F or 18F types
' Hardware : Non specific
' Oscillator : internal or external
' Keywords : BLINK LED
' Description : PICBASIC PRO program to to blink an LED connected
' to PORTB.0 about once a second
'
'The following program is a simple test to blink an LED on and off. Select a
'device in the dropdown list above, then click the Compile Only button on the
'toolbar to compile the program and generate a hex file.
' Configure pins for digital operation (uncomment as needed).
' These settings are intended as simple examples. For more detail,
' see the appropriate device datasheet for register descriptions.
'ANSEL = %00000000 ' 16F88, 16F688, 16F690, 16F88x
'ANSELH = %00000000 ' 16F690, 16F88x
'ADCON1 = %00000111 ' 16F87x, 16F87xA, 18F452
'ADCON1 = %00001111 ' 18F4620
LED VAR PORTB.0 ' Assign name "LED" to PORTB.0
mainloop:
High LED ' Turn on LED connected to PORTB.0
Pause 500 ' Delay for .5 seconds
Low LED ' Turn off LED connected to PORTB.0
Pause 500 ' Delay for .5 seconds
Goto mainloop ' Go back to loop and blink LED forever
End
I'm using a 8MHz crystal connected to pins 15 and 16 and the LED is on pin 8 and GND.
I hate to say it but I checked the "hardware" with GC and it is okay, it works fine.
But what is wrong or missing here please?
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