Philips LPC2119 User Manual page 261

Philips Semiconductors
ARM-based Microcontroller
• RealMonitor enters a loop, polling the DCC. If the DCC read buffer is full, control is passed to
internal function). If the DCC write buffer is free, control is passed to
is nothing else to do, the function returns to the caller. The ordering of the above comparisons gives reads from the DCC a
higher priority than writes to the communications link.
• RealMonitor stops the foreground application. Both IRQs and FIQs continue to be serviced if they were enabled by the
application at the time the foreground application was stopped.
RealMonitor
LPC2119/2129/2292/2294
(RealMonitor internal function). If there
rm_TransmitData()
261
Preliminary User Manual
(RealMonitor
rm_ReceiveData()
January 08, 2004