A dual 9 way D joystick adapter for the PET and Mini PET Userport
Designed by Tynemouth Software in United Kingdom
Buy with confidence.
Our Tindie Guarantee protects your purchase from fraud. Learn More
Last shipping date for international orders 7th December, UK orders 14th December. EU shipping not available due to new GPSR regulations.
What is it? This is a dual 9 way D joystick adapter for the PET and Mini PET userport. There is a version which includes a piezo sounder for PETs that do not have an internal one. Later PETs and Min…
Read More…This is a dual 9 way D joystick adapter for the PET and Mini PET userport.
There is a version which includes a piezo sounder for PETs that do not have an internal one. Later PETs and Mini PETs already include a sounder, so you do not need to duplicate it.
To allow joysticks to be used with the PET and Mini PET.
This is constructed with through hole parts (not included). The diodes are used to generate the fire signals, and the resistors protect the userport if it is configured as an output.
The value read is the position information from a standard Commodore / Atari style joystick with the usual pinout:
There is no power on the userport of the PET, so no autofire etc.
The value is read from port 0xE841 (59457), and can be calculated using 255-PEEK(59457).
The values returned from this are as follows:
This is supported under Vice for development as "PET userport joystick", and in the following games (and many others):
The piezo is wired to pin CB2, as used in games such as Space Invaders. The piezo is not required for Mini PETs or PET/CBM 4000/8000s as they already have an internal piezo sounder.
This listing is for the full kit or ready assembled dual joystick interface. No PETs, Mini PETs, joysticks or games or anything else is included.
More information on my blog: http://blog.tynemouthsoftware.co.uk/2022/08/commodore-pet-dual-userport-joystick.html
See this post for more information on driving the Piezo - http://blog.tynemouthsoftware.co.uk/2022/05/pet-sounds.html
No country selected, please select your country to see shipping options.
No rates are available for shipping to .
Enter your email address if you'd like to be notified when PET Dual 9 way D Userport Joystick can be shipped to you:
Thanks! We'll let you know when the seller adds shipping rates for your country.
Shipping Rate | Tracked | Ships From | First Item | Additional Items |
---|---|---|---|---|
:
|
Tracked shipping is recommended on international orders. Parcel will include full value declaration and may be liable to additional delays or customs fees upon arrival. Please be aware of this before ordering, there is nothing I can do about it.
Buy with confidence.
Our Tindie Guarantee protects your purchase from fraud. Learn More
$90.00
Free Shipping!
$80.00
Free Shipping!
$190.00 $200.00
Free Shipping!
$166.25 $175.00
Free Shipping!
$285.00 $300.00
Free Shipping!
$190.00 $200.00
Free Shipping!
$166.25 $175.00
Free Shipping!
$40.00
Free Shipping!
$35.90
Free Shipping!
$30.00
Free Shipping!
$44.00
Free Shipping!
$4.80
Free Shipping!
By clicking Register, you confirm that you accept our Terms & Conditions
We recognize our top users by making them a Tindarian. Tindarians have access to secret & unreleased features.
We look for the most active & best members of the Tindie community, and invite them to join. There isn't a selection process or form to fill out. The only way to become a Tindarian is by being a nice & active member of the Tindie community!