NEX ROBOTICS SPARK V ATMEGA16 Hardware Manual page 54

6. Open Project menu and click on the Configuration option.
7. In the Project Option "General" tab will open. Select device as "ATMEGA16" and frequency
(Crystal Frequency) as 7.3728MHz i.e. 7372800Hz. Set the optimization level be at "-O0".
Selecting proper optimization options
"Optimization" option defines the optimization level for all files. Higher optimization levels will
produce code that is harder to debug. Stack variables may change location, or be optimized
away, and source level debugging may "skip" statements because they too have been optimized
away.
The levels of optimization are:
© NEX Robotics Pvt. Ltd. and ERTS Lab IIT Bombay, INDIA
SPARK V ATMEGA16 Hardware Manual
Figure 4.21
Figure 4.22
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