OWIN fails with PBP2.47 but OK with 2.43

With PBP 2.47 we found that the OWIN command resets the PIC during the OWIN command execution. This does not happen with our older revision 2.43.
The PIC is a 16F876.

In particular, while executing this command:

owin onewireio,0,[str BUF\13]

Where BUF VAR byte [8]

The defines used are:

DEFINE OSC 16 ' If 4MHz is used the the max baud rate is 2400.
INCLUDE "modedefs.bas"
DEFINE ONINT_USED 0 ' 1 for bootloader, 0 no
DEFINE CHAR_PACING 100 ' delay between serial characters
ADCON1 = 7 'Disable ADC . port A in normal mode
RCSTA.7=1 'If HSEROUT is used
DEFINE HSER_RCSTA 90h ' Set receive register to receiver enabled
DEFINE HSER_TXSTA 20h ' Set transmit register to transmitter enabled
DEFINE HSER_SPBRG 25 'Set SPBRG directly (normally set by HSER_BAUD)
DEFINE HSER_BAUD 9600 ' Set baud rate
DEFINE SHIFT_PAUSEUS 50 'delay for Shift in and out clock at high
define HSER_CLROERR 1 ' to avoid hangs due to buffer overrun


The bug is the same if the assembler compilation is done using MPLAP or the PBP included compiler.
Some one has a clue or solution for this ?. It is not nice having to switch PBP compiler revisions depending on the PIC being used.

Jose

Quote:

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Originally Posted by jmontse

owin onewireio,0,[str BUF\13]

Where BUF VAR byte [8]

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It's receiving 13 bytes into an 8 byte array.
That will overwrite other RAM locations, possibly causing unpredictable results.

Oppsss.....
You are right. I can't believe what I did.....
I changed the array size to 14 and now it compiles OK with all the versions we have.

Thanks a lot !

Josep