+/*! \file command.c
+ \author Travis Goodspeed
+ \brief These functions manage command interpretation.
+*/
+
#include "command.h"
#include "platform.h"
#include <string.h>
-//! Different command handling functions.
-
unsigned char cmddata[256];
-
+unsigned char silent=0;
//! Transmit a string.
void txstring(unsigned char app,
serial_tx(*(str++));
}
-//! Transmits a debugging string out of line.
+/*! \brief Transmit a debug string.
+
+ Transmits a debugging string that is to be printed
+ out of line by the client. This is just for record-keeping;
+ it is not considered a proper reply to a query.
+ */
void debugstr(const char *str){
txstring(0xFF,0xFF,str);
}
+//! Transmit a header.
+void txhead(unsigned char app,
+ unsigned char verb,
+ unsigned int len){
+ serial_tx(app);
+ serial_tx(verb);
+ serial_tx(len);
+}
//! Transmit data.
void txdata(unsigned char app,
unsigned char verb,
- unsigned char len){
+ unsigned int len){
unsigned int i=0;
- serial_tx(app);
- serial_tx(verb);
- serial_tx(len);
+ if(silent)
+ return;
+ txhead(app,verb,len);
for(i=0;i<len;i++){
serial_tx(cmddata[i]);
}