int main()
{
courses direction=FRONT; /* Direction of the character */
int currentPosition=START_POSITION, /* Position of the character */
step; /* The step number that athe character moves in a direction */
char cinAli[HEIGHT][WIDTH], /* the Character of the Game*/
action; /* Type of action that user enters */
/* Initialize Cin Ali */
initialize(currentPosition, &direction, cinAli);
/* Play game until user exits */
do
{
/* Display menu and read the order user gave*/
action=menu();
/* Do the action */
switch (action)
{
case '>': /* Move Right */
setStepNumber(&step); /* Read and set the step number */
turnRight(currentPosition, &direction, cinAli);
walk(step, direction, ¤tPosition, cinAli);
break;
case '<': /* Move left */
setStepNumber(&step);
turnLeft(currentPosition, &direction, cinAli);
walk(step, direction, ¤tPosition, cinAli);
break;
case '=': /* Turn Front */
turnFront(currentPosition, &direction, cinAli);
break;
case 'r': /* Turn Right */
turnRight(currentPosition, &direction, cinAli);
break;
case 'l': /* Turn Left */
turnLeft(currentPosition, &direction, cinAli);
break;
case 'x': /* Exit */
gameOver();
break;
case 'j':
setStepNumber(&step);
turnFront(currentPosition, &direction, cinAli);
jump(step, currentPosition, direction, cinAli);
break;
default:
error(incorrectInput); /* Incorrect input from the user */
break;
}
flushInputBuffer(); /* Clean the input buffer */
}while(action!='x');
return 0;
}
char _getCellSummary(struct status_t *status, int maxAttempts) {
for (int attempt = 0; TRUE; attempt++) {
if (attempt >= maxAttempts) {
return 0;
fprintf(stderr, "%d bus errors, exiting\n", attempt);
chargercontrol_shutdown();
exit(1);
}
if (attempt > 0) {
fprintf(stderr, "no response from %d (id %d) in %s, resetting\n", status->cellIndex, status->cellId,
status->battery->name);
buscontrol_setBus(FALSE);
buscontrol_setBus(TRUE);
}
unsigned char buf[EVD5_SUMMARY_3_LENGTH];
struct timeval start, end;
gettimeofday(&start, NULL);
sendCommand(status, 's');
if (status->version == 3) {
if (!readPacket(status, buf, EVD5_SUMMARY_3_LENGTH, &end)) {
continue;
}
} else if (status->version == 4) {
if (!readPacket(status, buf, EVD5_SUMMARY_4_LENGTH, &end)) {
continue;
}
}
unsigned short recievedCellId = bufToShortLE(buf + 1);
if (status->cellId != recievedCellId) {
fprintf(stderr, "\nSent message to %2d (id %2d) in %s but received response from 0x%x\n", status->cellIndex,
status->cellId, status->battery->name, recievedCellId);
dumpBuffer(buf, EVD5_SUMMARY_3_LENGTH);
flushInputBuffer();
continue;
}
if (status->version == 3) {
decodeSummary3(buf, status);
} else if (status->version == 4) {
decodeSummary4(buf, status);
}
status->latency = (end.tv_sec - start.tv_sec) * 1000000 + (end.tv_usec - start.tv_usec);
monitorCan_sendLatency(status->battery->batteryIndex, status->cellIndex, status->latency / 1000);
break;
}
return 1;
}
