//edited 02/06/99 Matt Mueller - added the standard ath stuff, since the baud=0 didn't work for my modem
void com_port_hangup()
{
struct termios save, temp;
if (!commlib_initialised) return;
com_write("+++",3);
tcgetattr(fd, &save);
tcgetattr(fd, &temp);
cfsetispeed(&temp, B0);
cfsetospeed(&temp, B0);
tcsetattr(fd, TCSANOW, &temp);
sleep(1);
tcsetattr(fd, TCSANOW, &save);
com_write("ath0\r\n",5);
com_flushbuffers();//this should (hopefully?) clear out the OK and such.
//end edit -MM
}
int
serial_putchar (uint16_t port, char byte)
{
if (port >= 4)
return -1;
com_write (com_io_ports[port], byte);
return 0;
}
void ProcessIORequest(int device){
if(device == 1){
if(TerminalQueue->head->requestType == READ){
trm_read(TerminalQueue->head->buffer, TerminalQueue->head->count);
}else if(TerminalQueue->head->requestType == WRITE){
trm_write(TerminalQueue->head->buffer, TerminalQueue->head->count);
}else if(TerminalQueue->head->requestType == CLEAR){
trm_clear();
}else if(TerminalQueue->head->requestType == GOTOXY){
trm_gotoxy(0,0);
}
}else if(device == 2){
if(Com_PortQueue->head->requestType == READ){
com_read(Com_PortQueue->head->buffer, Com_PortQueue->head->count);
}else if(Com_PortQueue->head->requestType == WRITE){
com_write(Com_PortQueue->head->buffer, Com_PortQueue->head->count);
}
}
}
unsigned long sendprocess(void* com, int control, int len, unsigned char *str) {
memset(senddata, 0x00, SENDLEN);
senddata[0] = 0x1b;
senddata[1] = control;
unsigned int sendlen;
switch (control) {
case 1:
standlen = 24;
sendlen = 2;
break;
case 0x02:
case 0x22:
case 0x42:
case 0x52:
senddata[2] = len;
memcpy(senddata + 3, str, len);
standlen = 3;
sendlen = 3 + len;
break;
case 3:
sendlen = 2;
break;
case 4:
sendlen = 2;
standlen = 2;
break;
case 5:
sendlen = 2;
standlen = 2;
break;
case 6:
break;
default:
break;
}
return com_write(com, senddata, sendlen);
}
void main()
{
int e_flag; /* event flag */
int rc; /* function return code */
char buffer[BUFLEN+2]; /* general buffer */
char prompt[BUFLEN+2]; /* prompt buffer */
int prlen;
int length;
long tstart;
/* open com port */
rc = com_open( (int*) &e_flag, 1200);
if ( rc != 0) {
printf("\nOPEN failed!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* setup prompt string */
strcpy(prompt, "\r\nEnter string: ");
prlen = strlen(prompt);
/* prompt and read until "quit" is typed */
buffer[0] = NULCH;
while (strcmp(buffer,"quit\r\n") != 0) {
/* display the prompt */
e_flag = 0;
rc = com_write((char*) prompt, (int*) &prlen);
if (rc != 0) {
printf("\nerror displaying prompt!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* loop until output is done */
tstart = time(NULL);
while (e_flag == 0) {
if ((time(NULL) - tstart) > WR_TIME_LIMIT) {
printf("\ntimeout on prompt\n");
printf("event flag not set\n");
exit();
}
}
/* read a string */
length = BUFLEN-1;
e_flag = 0;
rc = com_read((char*) buffer, (int*) &length);
if (rc != 0) {
printf("\nerror reading string!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* loop until input is done */
tstart = time(NULL);
while (e_flag == 0) {
if ((time(NULL) - tstart) > RD_TIME_LIMIT) {
printf("\ntimeout on input\n");
printf("event flag not set\n");
abort_test();
}
}
/* display the input string */
e_flag = 0;
if (buffer[length-1] == '\n') {
buffer[length-1] = NULCH;
length--;
}
strcat(buffer,"\r\n");
length = length + 2;
printf("%s",buffer);
rc = com_write((char*) buffer, (int*) &length);
if (rc != 0) {
printf("\nerror displaying string!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* loop until output is done */
tstart = time(NULL);
while (e_flag == 0) {
if ((time(NULL) - tstart) > WR_TIME_LIMIT) {
printf("\ntimeout on output\n");
printf("event flag not set\n");
abort_test();
}
}
} /* end of while loop */
/* print final message */
e_flag = 0;
length = 29;
printf("\nEnd of Com Driver IO Test\n");
rc = com_write((char*) "\r\nEnd of Com Driver IO Test\r\n",
(int*) &length);
if (rc != 0) {
printf("\nWRITE error on final message!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* loop until output is done */
tstart = time(NULL);
while (e_flag == 0) {
if ((time(NULL) - tstart) > WR_TIME_LIMIT) {
printf("\ntimeout on final message\n");
printf("event flag not set\n");
abort_test();
}
}
/* close the com port */
rc = com_close();
if ( rc != 0) {
printf("\nCLOSE failed!\n");
printf("error code = %d\n",rc);
exit();
}
printf("Test completed successfully!\n");
}
void main(void)
{
int e_flag; /* event flag */
int ix; /* loop index */
int rc; /* function return code */
char buffer[BUFLEN]; /* output buffer */
int length;
long tstart;
/* open com port */
rc = com_open( (int *) &e_flag, 1200);
if ( rc != 0) {
printf("\nOPEN failed!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* fill buffer with Xs */
for (ix=0; ix<BUFLEN; ix++) buffer[ix] = 'X';
/* insert test string */
strcpy(buffer,"This is a test of com driver output ");
strcat(buffer,"abcdefghijklmnopqrstuvwxyz 0123456789\012\015");
length = strlen(buffer);
/* output test string the specified number of times */
for (ix=1; ix<=REPEAT_COUNT; ix++) {
e_flag = 0;
rc = com_write((char *) buffer, (int *) &length);
if (rc != 0) {
printf("\nWRITE error!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* loop until output is done */
tstart = time(NULL);
while (e_flag == 0) {
if ((time(NULL) - tstart) > TIME_LIMIT) {
printf("\nTIMEOUT: event flag not set\n");
abort_test();
}
}
}
/* output final message */
e_flag = 0;
length = 31;
rc = com_write((char *) "End of Com Driver Output Test\012\015",
(int *) &length);
if (rc != 0) {
printf("\nWRITE error on final message!\n");
printf("error code = %d\n",rc);
abort_test();
}
/* loop until output is done */
tstart = time(NULL);
while (e_flag == 0) {
if ((time(NULL) - tstart) > TIME_LIMIT) {
printf("\nTIMEOUT: event flag not set\n");
abort_test();
}
}
/* close the com port */
rc = com_close();
if ( rc != 0) {
printf("\nCLOSE failed!\n");
printf("error code = %d\n",rc);
exit();
}
printf("Test completed successfully!\n");
}