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Standardize device selection options in hackrf-tools

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Fixes issue #318
This commit is contained in:
Dominic Spill
2017-02-03 10:08:41 -07:00
parent d61efc0c07
commit 55d7e7f2d2
2 changed files with 12 additions and 23 deletions
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21
host/hackrf-tools/src/hackrf_operacake.c
View File

@ -34,7 +34,6 @@ typedef int bool;
static void usage() {
printf("\nUsage:\n");
printf("\t-h, --help: this help\n");
printf("\t-s, --serial <s>: specify a particular device by serial number\n");
printf("\t-d, --device <n>: specify a particular device by number\n");
printf("\t-o, --address <n>: specify a particular operacake by address [default: 0x00]\n");
printf("\t-a <n>: set port A connection\n");
@ -44,7 +43,6 @@ static void usage() {
static struct option long_options[] = {
{ "device", no_argument, 0, 'd' },
{ "serial", no_argument, 0, 's' },
{ "address", no_argument, 0, 'o' },
{ "list", no_argument, 0, 'v' },
{ "help", no_argument, 0, 'h' },
@ -65,7 +63,6 @@ int parse_int(char* const s, uint16_t* const value) {
int main(int argc, char** argv) {
int opt;
const char* serial_number = NULL;
int device_index = 0;
int operacake_address = 0;
int port_a = 0;
int port_b = 0;
@ -83,13 +80,9 @@ int main(int argc, char** argv) {
return -1;
}
while( (opt = getopt_long(argc, argv, "d:s:o:a:b:lh?", long_options, &option_index)) != EOF ) {
while( (opt = getopt_long(argc, argv, "d:o:a:b:lh?", long_options, &option_index)) != EOF ) {
switch( opt ) {
case 'd':
device_index = atoi(optarg);
break;
case 's':
serial_number = optarg;
break;
@ -132,15 +125,11 @@ int main(int argc, char** argv) {
return EXIT_FAILURE;
}
if(serial_number != NULL) {
result = hackrf_open_by_serial(serial_number, &device);
} else {
hackrf_device_list_t* device_list = hackrf_device_list();
if(device_list->devicecount <= 0) {
result = HACKRF_ERROR_NOT_FOUND;
} else {
result = hackrf_device_list_open(device_list, device_index, &device);
}
if (result != HACKRF_SUCCESS) {
fprintf(stderr, "hackrf_open() failed: %s (%d)\n",
hackrf_error_name(result), result);
return EXIT_FAILURE;
}
if( result ) {

12
host/hackrf-tools/src/hackrf_si5351c.c
View File

@ -38,8 +38,8 @@ static void usage() {
printf("\t-n, --register <n>: set register number for read/write operations\n");
printf("\t-r, --read: read register specified by last -n argument, or all registers\n");
printf("\t-w, --write <v>: write register specified by last -n argument with value <v>\n");
printf("\t-s, --serial <s>: specify a particular device by serial number\n");
printf("\t-d, --device <n>: specify a particular device by number\n");
printf("\t-d, --device <s>: specify a particular device by serial number\n");
printf("\t-D, --device-idx <n>: specify a particular device by number\n");
printf("\nExamples:\n");
printf("\t<command> -n 12 -r # reads from register 12\n");
printf("\t<command> -r # reads all registers\n");
@ -52,7 +52,7 @@ static struct option long_options[] = {
{ "write", required_argument, 0, 'w' },
{ "read", no_argument, 0, 'r' },
{ "device", no_argument, 0, 'd' },
{ "serial", no_argument, 0, 's' },
{ "device-idx", no_argument, 0, 'D' },
{ "help", no_argument, 0, 'h' },
{ 0, 0, 0, 0 },
};
@ -214,7 +214,7 @@ int main(int argc, char** argv) {
return EXIT_FAILURE;
}
while( (opt = getopt_long(argc, argv, "d:s:cn:rw:h?", long_options, &option_index)) != EOF ) {
while( (opt = getopt_long(argc, argv, "d:D:cn:rw:h?", long_options, &option_index)) != EOF ) {
switch( opt ) {
case 'n':
result = parse_int(optarg, &register_number);
@ -233,11 +233,11 @@ int main(int argc, char** argv) {
dump_config = true;
break;
case 'd':
case 'D':
device_index = atoi(optarg);
break;
case 's':
case 'd':
serial_number = optarg;
break;
case 'h':