TL32 ETC, TL32 Datasheet - Page 8

• Manufacturer Part Number: TL32
• Description: Real Time System Testing MIT 16.070 Lecture 32
• Manufacturer: ETC

A: Relieve the task from waiting by…
• Designing functions with return values to indicate good/bad status
• Adding timeouts on retrieving the data to those functions to drive
Note:
• This brings up the need for call by reference in C
• This concept can be expanded to operating system calls (posting
hperry
5/4/01
good/bad status return.
mailboxes, releasing semaphores), library function calls, etc. provided
the RTOS supports it.
Some Exception Handling Methods