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set_uart_speed and compiler

 
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jmc8197
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set_uart_speed and compiler
PostPosted: Tue Jul 06, 2004 10:18 am     Reply with quote

When I compile the following with ver 3.184 compiler:-


#include "16F87.h"

#use delay(clock=2000000, restart_wdt)
#use rs232(BAUD=9600, XMIT=PIN_A1, RCV=PIN_A0, BITS=8, PARITY=N)

/*------------------------------------------------------------------*/
void main(void)
/*------------------------------------------------------------------*/
{
set_uart_speed(9600); //setup RS232 hardware
}


I get:-

Clean: Deleting intermediary and output files.
Clean: Done.
Executing: "C:\App\prog\pic\PICC\Ccsc.exe" 925941sw.c
Error[12] C:\#p\925\925941sw.c 11 : Undefined identifier set_uart_speed
Halting build on first failed translation as user preferences indicate.
BUILD FAILED: Tue Jul 06 17:21:38 2004


Anyone knows what's going on?
Also, where are the user preferences for Mplab?
Guest








PostPosted: Tue Jul 06, 2004 10:25 am     Reply with quote

Set_uart_spped() is undefined unless you init the hw serial port by a #use rs232. Your #use statement is for a sw uart (hw uart pins are on port_b).
Guest








PostPosted: Wed Jul 07, 2004 7:08 am     Reply with quote

Yes, the pins were wrong, and it now compiles without error, however it says build failed!!!! How can I get around this?


Clean: Deleting intermediary and output files.
Clean: Done.
Executing: "C:\App\prog\pic\PICC\Ccsc.exe" 925941sw.c +FM
No Errors
Halting build on first failed translation as user preferences indicate.
BUILD FAILED: Wed Jul 07 14:06:05 2004
Guest








PostPosted: Wed Jul 07, 2004 8:15 am     Reply with quote

Not sure but try to delete all intermediate files (maybe a file was generated at the last compiler failure; then -because the last was successful, no error report generated to overwrite the last error file with a zero-content file).
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