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hackrf_operacake: default to address 0

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ref #930
This commit is contained in:
Mike Walters
2021-09-01 17:16:53 +01:00
parent 988296c194
commit f9b923fce2
1 changed files with 3 additions and 9 deletions
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12
host/hackrf-tools/src/hackrf_operacake.c
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@ -46,7 +46,7 @@ static void usage() {
printf("\nUsage:\n");
printf("\t-h, --help: this help\n");
printf("\t-d, --device <n>: specify a particular device by serial number\n");
printf("\t-o, --address <n>: specify a particular operacake by address [default: 0x00]\n");
printf("\t-o, --address <n>: specify a particular operacake by address [default: 0]\n");
printf("\t-m, --mode <mode>: specify switching mode [options: manual, frequency, time]\n");
printf("\t-a <n>: set port A connection\n");
printf("\t-b <n>: set port B connection\n");
@ -174,7 +174,7 @@ int parse_dwell(char* s, hackrf_operacake_dwell_time* dwell_time) {
int main(int argc, char** argv) {
int opt;
const char* serial_number = NULL;
uint8_t operacake_address = INVALID_ADDRESS;
uint8_t operacake_address = 0;
bool set_mode = false;
uint8_t mode;
uint8_t port_a = INVALID_PORT;
@ -310,13 +310,7 @@ int main(int argc, char** argv) {
}
if(!(list || set_mode || set_ports || range_idx || gpio_test)) {
fprintf(stderr, "Specify either list, mode, address, or GPIO test option.\n");
usage();
return EXIT_FAILURE;
}
if((set_mode || set_ports || gpio_test) && (operacake_address == INVALID_ADDRESS)) {
fprintf(stderr, "An address is required.\n");
fprintf(stderr, "Specify either list, mode, or GPIO test option.\n");
usage();
return EXIT_FAILURE;
}