Firstly, many thanks to gadgetoid for his excellent installation scripts and tutorials on the Parallax propeller. With their help I have had a very enjoyable time exploring the unusual and somewhat quirky propeller hat.
I have reached the stage where I have put together a simple implementation of the old electronic Simon game which runs fine whilst the hat is attached to the RPi. What I would like to do now is detach the hat from the pi and run it ‘standalone’ supplying power via the 5v/GND connections on JP4. However when I attempt this the program doesn’t appear to start.
I have saved the program to the propeller from the IDE using F11 and have received a confirmation message saying it was verifying the EEPROM.
It is my understanding from reading the datasheet that on power up the propeller will initially listen in for communication on pins 31/30 before then attempting to load and run an image from the EEPROM. This doesn’t appear to be happening.
Before I start messing around with the reset pin and investigating further, I just wanted to check if what I am attempting is actually achievable and if so what I may be doing wrong.