Holiday gift for the forum!

[El_AMPo]

My gift to the forum this holidays...



Your own PicBasic controlled Christmas POV tree.

Good for gift, tabletop or office decoration.
Also as a starter kit for surface mount soldering (original purpose)

Here's the code, really basic.
Anyone for a different sequence routine? post it and i'll test them.

'__config _CP_OFF & _CPD_OFF & _BODEN_OFF & _MCLRE_OFF & _WDT_ON & _PWRTE_ON & _INTRC_OSC_NOCLKOUT

' --------------------
' CONFIGURATION
' -----------------

define OSC 4 'Clock in MHz

' ---General Settings

CMCON = %00000111         'all digital and off comp for low power use
VRCON = 0                 'Vref apagado


' ---ADC Settings 'Comment for 12F628
'ADCON0 = 0 'ADC Off
'ANSEL = 0

'ADCON0 = %10000001 ' Seleccion de justificacion y habilitacion de ADC  (RGHT JUST,ADC Enable)
'ANSEL  = %00100011      ' Seteo inicial de reloj %x6543210 [6:4] CLK=Fosc/32, [3:0] ADC CHannel Enable

'DEFINE ADC_BITS 10     ' ADCIN resolution  (Bits)     se usan para PBP si uso un clock distinto a RC
'DEFINE ADC_CLOCK 2     ' ADC clock source  (Fosc/32)
'DEFINE ADC_CLOCK 3    ' ADC clock source  (RC)
'DEFINE ADC_SAMPLEUS 15 ' ADC sampling time (uSec)

' ---PORT Settings

TRISIO = %001000	'TRISIO = %xx543210   GPIO.3 solo input
                    'Pone entradas y salidas en I/O
                    'Orden: Ax-A0  (1:entrada 0:salida)
GPIO = 0

OPTION_REG.7 = 1 ' Pull-UP en GPIO (0=enable 1=disable)
WPU = %000000    ' WPU = %xx54x210 
                 ' Selecion de puertos para Weak Pull-Ups  (1:on 0:off)


'-- PORT Naming

Led0  VAR GPIO.0  'up on the tree
Led1  VAR GPIO.1
Led2  VAR GPIO.2
But0  VAR GPIO.3   'just input, no WPU
Led4  VAR GPIO.4   
Led3  VAR GPIO.5  'down on the tree 


' ---Variables declaration

'--Variables general use
X       VAR     BYTE  ' Uso comun 
Y       var     byte
Z       var     byte
t       VAR     byte
n       VAR     BYTE      
wX      VAR     word   
wY      VAR     word    
wZ      VAR     word

Mode var byte


' --------------------
' MAIN CODE
' -----------------

main:

if but0 = 0 then   'not used yet
    mode = mode + 1
    if mode = 4 then mode = 0
endif 

led0 = 1  'green
led1 = 0  'blue
led2 = 1  'green
led3 = 0  'blue
led4 = 1  'green
pause 3           'good delay for dots

led0 = 1  'green
led1 = 1  'green
led2 = 1  'green
led3 = 1  'green
led4 = 1  'green
pause 7

led0 = 0  'blue
led1 = 1  'green
led2 = 0  'blue
led3 = 1  'green
led4 = 0  'blue
pause 3

led0 = 1  'green
led1 = 1  'green
led2 = 1  'green
led3 = 1  'green
led4 = 1  'green
pause 7

goto main


end

Takes about one afternoon to make
Full instructions on this link:
http://www.instructables.com/id/POV-Chistmas-Tree/

[El_AMPo]

Video of the tree working with this sequence:



Video recorders "hate" POV displays, but nice eyecandy anyway.

[cncmachineguy]

Very cool, Thank you. Maybe I need to make 1 for next year.