New to coding - Please look at my code thanks!

**mister_e** · - 4th July 2007, 00:53

could be worst if you had a Pagani Zonda on hand

So now, YES interrupts would be handy INDEED.

**erice1984** · - 4th July 2007, 01:00

i hate those cars, the turn in on them is horrible! worse than a car like the impreza that was designed to have understeer issues!

P.S. when you have understeer problems you have to purposely induce a drift/power slide to get the damn car to turn. I know I drive an Impreza in RL, a lot easier to get it to oversteer if you have the balls to go into a turn waaaay too fast, and punch the brakes to the thresh-hold and back waay off and it loosens the rear up (all while turning). But that helps with more money in the car than I actually paid for it 4 years ago.

Anyhow, the osccon register,

OSCCON = 0 110 0 1 1 1

bit 7 = nothing, so 0 is used
bit 6-4 = 4MHz
bit 3 = device running from secondary clock (Internal osc)
bit 2 = I want a stable high freq clock
bit 1 = no idea, INTRC, made it stable I shouldn't be using this but what do I know... stable girlfirend is better than unstable so I picked stable
bit 0 = internal osc is used because i dont want to waste space/money on ext osc.

**erice1984** · - 4th July 2007, 01:46

INTCON or Interrupt-on-Change IOCCON ?

INTCON = 00 0 0 0 0 0 1

bit 7-6 = 0 / unimplemented
bit 5 = gpio.5
bit 4 = gpio.4
bit 3 = gpio.3
bit 2 = gpio.2
bit 1 = gpio.1
bit 0 = gpio.0

GPIO.0 = M_BUT so 1 = enable

**erice1984** · - 5th July 2007, 03:56

So does this look right;

[html]
'---------- Options ------------------------------------------------------------

define OSC 4 'Set oscillator (clk) to 4MHz
OSCCON = %01100111 'Oscillator Settings
ANSEL = %000000 'Analog/Digital ports
INTCON = %00000001 'GPIO External interrupts
GPIO = %000000 'Set High/Low GPIO.5 -> GPIO.0 (all low)
TRISIO = %001001 'Set input/output GPIO.5 -> GPIO.0 (GP0 & 3 input)
[/html]

Problem it is throwin some errors on it.