> Or Circuit Cellar Ink. I suspect one of the new atmel chips, an 8051 > derivative or even one of those stamp thingys could do that. > > The 332 is overkill and doesn't have onboard A/D (for his throttle > app). The 68HC11 (probably the 811 - 2k on board EEPROM) has the > input capture/timers and output compares for the digital signals , and > A/D inputs. And there are other CPU32 family members with A/D if he > needs the processing power. > > He *could* use palm hardware (the sound output and a few other things) > but it would require major hacking.
To keep it inexpensive, I'd use a PIC and the Palm's serial port since power is not an issue and the low bandwidth requirnments. You can set a PIC up as a A/D with just some passive logic plus there is tons of example code and it has inexpensive development tools avaialble. -- For information on using the ACCESS Developer Forums, or to unsubscribe, please see http://www.access-company.com/developers/forums/
