John Voltz wrote... > I'm wondering how to implement a driver for the Palm, > something like a serial port connected keyboard or > game controller.
I've written several of these "drivers". Prior to OS5, we used the serial manager callback routines, read up on SrmSetWakeupHandler. OS5 has a tendency to *bomb* occasionally if you use these routines, so the drivers were modified to use the Alarm Manager to poll the application to check the port for bytes received, read up on AlmSetProcAlarm. Hope this helps John Sutton -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
