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Merge pull request #393 from posixninja/master

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fixed ports to allow users to pass port name on board
This commit is contained in:
Dominic Spill
2017-07-11 18:24:23 -06:00
committed by GitHub
parent 44333b7635 42924698c5
commit f76fccf619
1 changed files with 28 additions and 7 deletions
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35
host/hackrf-tools/src/hackrf_operacake.c
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@ -73,8 +73,8 @@ int parse_uint16(char* const s, uint16_t* const value) {
}
int parse_u16_range(char* s, hackrf_oc_range* range) {
int result;
uint16_t port;
int result = 0;
uint16_t port = 0;
char *sep = strchr(s, ':');
if (!sep)
@ -92,9 +92,31 @@ int parse_u16_range(char* s, hackrf_oc_range* range) {
result = parse_uint16(sep + 1, &range->freq_max);
if (result != HACKRF_SUCCESS)
return result;
result = parse_uint16(sep2 + 1, &port);
if (result != HACKRF_SUCCESS)
return result;
sep2++; // Skip past the ':'
if(sep2[0] == 'A' || sep2[0] == 'B') {
// The port was specified as a side and number eg. A1 or B3
if(sep2[1] > 0x30 && sep2[1] < 0x35) {
uint16_t tmp_port = sep2[1] - 0x30;
if(tmp_port >= 5 || tmp_port <= 0)
return HACKRF_ERROR_INVALID_PARAM;
// Value was a valid port between 0-4
if(sep2[0] == 'A') {
// A1=0, A2=1, A3=2, A4=3
port = (uint16_t) tmp_port-1;
} else {
// If B was specfied just add 4-1 ports
// B1=4, B2=5, B3=6, B4=7
port = (uint16_t) tmp_port+3;
}
//printf("Setting port %c%c to port %d\n", sep2[0], sep2[1], (uint16_t)port);
}
} else {
result = parse_uint16(sep2, &port);
if (result != HACKRF_SUCCESS)
return result;
}
range->port = port;
return HACKRF_SUCCESS;
@ -148,8 +170,7 @@ int main(int argc, char** argv) {
usage();
return EXIT_FAILURE;
}
range_idx++;
if(MAX_FREQ_RANGES <= range_idx) {
if(MAX_FREQ_RANGES <= range_idx++) {
fprintf(stderr,
"argument error: specify a maximum of %u frequency ranges.\n",
MAX_FREQ_RANGES);