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Zero drift RTC (Real Time Clock) Posted by: Neutone ®

 
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graham_kern
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Zero drift RTC (Real Time Clock) Posted by: Neutone ®
PostPosted: Sat Jun 28, 2003 4:08 am     Reply with quote

Does anyone know how I can implement (Zero drift RTC (Real Time Clock) Posted by: Neutone ®
06/10/2002, 15:21:24 ) this using an older compiler that does
not support 32 bits?
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Original Post ID: 144515619
Jerry.I
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Re: Zero drift RTC (Real Time Clock) Posted by: Neutone ®
PostPosted: Sat Jun 28, 2003 8:07 pm     Reply with quote

Try to interface to a GPS receiver. Get time from GPS. +- GMT.




:=Does anyone know how I can implement (Zero drift RTC (Real Time Clock) Posted by: Neutone ®
:=06/10/2002, 15:21:24 ) this using an older compiler that does
:=not support 32 bits?
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Original Post ID: 144515625
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Re: Zero drift RTC (Real Time Clock) Posted by: Neutone ®
PostPosted: Sun Jun 29, 2003 4:04 pm     Reply with quote

:=Does anyone know how I can implement (Zero drift RTC (Real Time Clock) Posted by: Neutone ®
:=06/10/2002, 15:21:24 ) this using an older compiler that does
:=not support 32 bits?
-------------------------------------------------------

To just answer the narrow question of "how can you do 32-bit
math with an older version of CCS ?" :

Look in your c:\Picc\Examples folder.
You should see these two files:

MATH.C
EX_32BIT.C

These files have functions for 32-bit math with vs. 2.xxx
of the compiler.
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