Removed unnecessary files

1 files changed, 2 insertions, 43 deletions

diff --git a/rs422lib/rsbus.c b/rs422lib/rsbus.c
index 705736f..2e63594 100644
--- a/rs422lib/rsbus.c
+++ b/rs422lib/rsbus.c
@@ -18,7 +18,7 @@ rshdlr rxhdlr;
 enum rs_stat{REST,ST,ADDR,READ,DISCARD,ED,DED};

 enum rs_stat rs_st=REST;

 

-unsigned char rs_tx[12]={STBIT1,0,RSADDR,MACTYPE,0,0,0,0,0,0,0,0};

+unsigned char rs_tx[15]={STBIT1,0,RSADDR,MACTYPE};

 unsigned char tx_len;

 unsigned char tx_pos;

 

@@ -88,7 +88,7 @@ __interrupt void rsbus_rx(void)
 				if (len<2)

 				{

 					ret=(SYSRET ^ MACTYPE);

-					SYSCALL_IRQ(RSSYSRET); // RETURN machine type

+					SYSCALL_IRQ(RSSYSRET); // TODO RETURN CURRENT STATUS

 				}

 				else

 					SYSCALL_IRQ(RSSYSBIT); // SYSCTL call happened here!!!

@@ -109,9 +109,6 @@ __interrupt void rsbus_rx(void)
 		}

 		break;

 	}

-	/*//This is a repeater

-	if (IFG2&UCA0TXIFG)

-		UCA0TXBUF=dat;*/

 }

 

 void rsbus_w(int addr,unsigned char* buf,unsigned int len)

@@ -133,44 +130,6 @@ void rsbus_w(int addr,unsigned char* buf,unsigned int len)
 	UC0IE |= UCA0TXIE;

 }

 

-/*void rsbus_w(int addr,char* buf,int len)

-{

-	// Acquire output

-	RSOUT |= RSPIN;

-	delay_ms(2);

-	unsigned int i=0;

-	unsigned int parity=addr^RSADDR;

-	// Start bits

-	while ((IFG2&UCA0TXIFG) == 0);

-	UCA0TXBUF=(STBIT0 & 0xff);

-	while ((IFG2&UCA0TXIFG) == 0);

-	UCA0TXBUF=(STBIT1 & 0xff);

-	// Addr

-	while ((IFG2&UCA0TXIFG) == 0);

-	UCA0TXBUF=(addr & 0xff);

-	// RSADDR

-	while ((IFG2&UCA0TXIFG) == 0);

-	UCA0TXBUF=(RSADDR & 0xff);

-	// Data

-	while (i<len)

-	{

-		parity^=buf[i];

-		while ((IFG2&UCA0TXIFG) == 0);

-		UCA0TXBUF=buf[i++];

-	}

-	// Parity bit

-	while ((IFG2&UCA0TXIFG) == 0);

-	UCA0TXBUF=(parity & 0xff);

-	// End bits

-	while ((IFG2&UCA0TXIFG) == 0);

-		UCA0TXBUF=(EDBIT0 & 0xff);

-	while ((IFG2&UCA0TXIFG) == 0);

-		UCA0TXBUF=(EDBIT1 & 0xff);

-	while ((IFG2&UCA0TXIFG) == 0);

-	// Release output

-	RSOUT &= ~(RSPIN);

-}*/

-

 void rsbus_syscall()

 {

 	rxhdlr(rs_rxbuf,len-1);