int main(int argc, char *argv[])
{
int i;
int fd;
int ret;
int c;
int argcount;
int print_device_diagnostics = 0;
const char *device;
const char *script_file;
int num_args = 0;
int args[MAX_COMMAND_ARGS];
char *line, *cmd, *arg;
while ((c = getopt (argc, argv, "it")) != -1) {
if (c=='t') {
print_actions = 1;
} else if (c=='i') {
print_device_diagnostics = 1;
} else {
fprintf(stderr, "Unknown option: -%c\n", c);
}
}
argcount = (argc - optind);
if ((print_device_diagnostics && argcount != 1) ||
(!print_device_diagnostics && argcount != 2)) {
fprintf(stderr, "Usage: %s [options] <device> [script file]\n\n"
"Options:\n"
" -i print device information\n"
" -t print event timings\n", argv[0]);
return 1;
}
device = argv[optind];
script_file = argv[optind + 1];
fd = open(device, O_RDWR);
if(fd < 0) {
fprintf(stderr, "could not open %s, %s\n", device, strerror(errno));
return 1;
}
uint32_t device_flags = figure_out_events_device_reports(fd);
if (print_device_diagnostics) {
if (device_flags & INPUT_DEVICE_CLASS_TOUCH) {
printf("INPUT_DEVICE_CLASS_TOUCH\n");
}
if (device_flags & INPUT_DEVICE_CLASS_TOUCH_MT) {
printf("INPUT_DEVICE_CLASS_TOUCH_MT\n");
}
if (device_flags & INPUT_DEVICE_CLASS_TOUCH_MT_SYNC) {
printf("INPUT_DEVICE_CLASS_TOUCH_MT_SYNC\n");
}
// just exit
return 0;
}
FILE *f = fopen(script_file, "r");
if (!f) {
printf("Unable to read file %s", script_file);
return 1;
}
line = malloc(sizeof(char)*MAX_COMMAND_LEN);
int lineCount = 0;
while (fgets(line, MAX_COMMAND_LEN, f) != NULL) {
// Remove end-of-line comments.
char *comment = strstr(line, "#");
if (comment != NULL)
*comment = '\0';
lineCount += 1;
int hasNextCmd = 1;
char *tempLine = line;
commandLoop:
while (hasNextCmd) {
num_args = 0;
hasNextCmd = 0;
int errCode = 0;
// Parse {-} comments before command names.
do {
if ((cmd = strtok(tempLine, " \n")) == NULL)
goto commandLoop;
tempLine = NULL;
} while ((errCode = parseComment(cmd, lineCount)) == 1);
if (errCode < 0)
return 1;
while ((arg = strtok(NULL, " \n")) != NULL) {
// Parse comment {-} within arguments.
if ((errCode = parseComment(arg, lineCount)) != 0) {
if (errCode < 0)
return 1;
continue;
}
// If we enter a new command, we remember the position for the next iteration.
if (*arg == ';') {
hasNextCmd = 1;
break;
}
assert(num_args < MAX_COMMAND_ARGS);
args[num_args] = atoi(arg);
num_args++;
}
if (strcmp(cmd, "tap") == 0) {
checkArguments(cmd, num_args, 4, lineCount);
execute_tap(fd, device_flags, args[0], args[1], args[2], args[3]);
} else if (strcmp(cmd, "drag") == 0) {
checkArguments(cmd, num_args, 6, lineCount);
execute_drag(fd, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5]);
} else if (strcmp(cmd, "sleep") == 0) {
checkArguments(cmd, num_args, 1, lineCount);
execute_sleep(args[0]);
} else if (strcmp(cmd, "pinch") == 0) {
checkArguments(cmd, num_args, 10, lineCount);
execute_pinch(fd, device_flags, args[0], args[1], args[2],
args[3], args[4], args[5], args[6], args[7], args[8],
args[9]);
} else if (strcmp(cmd, "keyup") == 0) {
checkArguments(cmd, num_args, 1, lineCount);
execute_keyup(fd, args[0]);
} else if (strcmp(cmd, "keydown") == 0) {
checkArguments(cmd, num_args, 1, lineCount);
execute_keydown(fd, args[0]);
} else if (strcmp(cmd, "reset") == 0) {
checkArguments(cmd, num_args, 0, lineCount);
execute_reset(fd, device_flags);
} else {
printf("Unrecognized command at line %d: '%s'\n", lineCount, cmd);
return 1;
}
}
}
free(line);
return 0;
}
int _tmain(int argc, _TCHAR* argv[])
{
int chan_num = 0;
int pattern = 0;
int length = 0;
if ((argc >= 2) && (_stricmp(argv[1], "reset") == 0))
{
if (argc == 3)
{
return (execute_reset(argv[2]));
}
print_usage_reset(true);
return 0;
}
else if ((argc >= 2) && (_stricmp(argv[1], "le_receiver_test") == 0))
{
if (argc == 4)
{
chan_num = atoi(argv[3]);
if ((chan_num >= 0) && (chan_num <= 39))
{
return (execute_le_receiver_test(argv[2], chan_num));
}
}
print_usage_le_receiver_test(true);
return 0;
}
else if ((argc >= 2) && (_stricmp(argv[1], "le_test_end") == 0))
{
if (argc == 3)
{
return (execute_le_test_end(argv[2]));
}
print_usage_le_test_end(true);
return 0;
}
else if ((argc >= 2) && (_stricmp(argv[1], "le_transmitter_test") == 0))
{
if (argc == 6)
{
chan_num = atoi(argv[3]);
if ((chan_num >= 0) && (chan_num <= 39))
{
length = atoi(argv[4]);
if ((length > 0) && (chan_num <= 255))
{
pattern = atoi(argv[5]);
if ((pattern >= 0) && (pattern < 7))
{
return (execute_le_transmitter_test(argv[2], chan_num, length, pattern));
}
}
}
}
print_usage_le_transmitter_test(true);
return 0;
}
else if ((argc >= 2) && (_stricmp(argv[1], "set_tx_frequency_arm") == 0))
{
if (argc >= 3)
{
UINT8 carrier_on = atoi(argv[3]);
if ((carrier_on == 0) || (carrier_on == 1))
{
if (carrier_on == 0)
{
return execute_set_tx_frequency_arm(argv[2], carrier_on, 2402, 0);
}
else if (argc == 6)
{
int tx_frequency = atoi(argv[4]);
if ((tx_frequency >= 2402) && (chan_num <= 2480))
{
int tx_power = atoi(argv[5]);
if ((tx_power >= -25) && (tx_power <= 3))
{
return execute_set_tx_frequency_arm(argv[2], carrier_on, tx_frequency, tx_power);
}
}
}
}
}
print_usage_set_tx_frequency_arm(true);
return 0;
}
else
{
printf("Usage: mbt help\n");
print_usage_reset(false);
print_usage_le_receiver_test(false);
print_usage_le_transmitter_test(false);
print_usage_le_test_end(false);
print_usage_set_tx_frequency_arm(false);
printf("Check Bluetooth Core 4.1 spec vol. 2 Sections 7.8.28-7.2.30\nfor details of LE Transmitter and Receiver tests");
}
return 0;
}