Problem with Picbasic Pro and PIC10F202, PIC10F206

[mikaljan]

I'm using the following:
(1) PICBASIC PRO 2.45 (Updated with PIC10F Library)
(2) meLAB Serial Programmer
(3) PIC10 Adaptor which I made by myself for PDIP Package(http://users.adelphia.net/~mjan/PIC10F20x.jpg)

Even with such a simple program as following, the chip doesn't even run:

MAIN:
LOW GPIO.0
SLEEP 1
HIGH GPIO.0
SLEEP 1
GOTO MAIN
END

The programming process went perfectly fine, The chip was verified and the code was in there. I was able to do all the normal functions such as ERASE, Check Blank, READ...etc.

The chip was programmed with the following Configuration:
Watchdog Timer: Enabled
MCLR Pin Function: Input Pin
Code Protect: OFF

However, when I hook up the chip: 5V -> Vdd, GND -> Vss, and oscilliscope to GPIO.0, I didn't see any wave form. The output of GPIO.0 is just a logic '0'.

I'm not sure what's wrong with it. I tried this on PIC10F202, and also PIC10F206, both gave me the same result. Are there anyone that successfully got PIC10F20x working? Thanks for your help!