|
Propeller Touchscreen Platform
Now Available!
|
|
|
Features:
|
Propeller Platform Compatible |
|
|
|
Amplified audio out |
|
Full-size SD card |
|
Mounting holes for optional 4-cell AAA battery pack (mounts
underneath) |
|
|
Three varieties available:
|
PTP "Full Build" has all components installed (except optional
battery holder and expansion eeprom socket). Just connect a
screen and you're ready, Only $65. |
|
PTP "Shield" has just those components needed to drive the
screen. Mount this shield on your Propeller Platform board and
you're ready.
|
The PTP Shield is now available at GadgetGangster.com !
|
|
|
|
|
PTP bare boards are available for $10. |
|
|
To order, just
with what you want. |
|
Available Accessories:
|
4-cell AA battery holders are $2 |
|
spare eeprom sockets are $1 (compatible with
3AD module). |
|
|
|
|
Example Code:
|
Download PTP Graphics Demo: This is the Parallax TV "Graphics
Demo" example that has been adapted to the PTP screen.
|
|
Download PTP Paint!: This is a screen drawing app that
demonstrates a touchscreen interface. |
|
Download PTP Waveplayer: Plays stereo wav files from SD
card to headphones.
|
Updated 10Aug10 to FSRW 2.6 for better reliability.
|
|
|
|
|
Note:
|
The codes above actually use "DE" mode to drive the display
|
|
In DE mode, the sync signals on P16 and P17 aren't really
used |
|
|
|
|
|
|
PTP Design Files and Bill of Materials (BOM)
|
The PTP was designed using free software from ExpressPCB.
|
|
|
|
All components of the PTP are available from Digikey.
|
|
|
|