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explain which gain setting was wrong

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because sometimes you don't see your typos at 3am.
This commit is contained in:
Chris Kuethe
2015-05-25 17:31:53 -07:00
parent a931b4b16d
commit ea46e4435b
1 changed files with 12 additions and 0 deletions
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12
host/hackrf-tools/src/hackrf_transfer.c
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@ -582,6 +582,18 @@ int main(int argc, char** argv) {
}
}
if (lna_gain % 8) {
printf("argument error: lna_gain (-l) must be a multiple of 8\n");
usage();
return EXIT_FAILURE;
}
if (vga_gain % 8) {
printf("argument error: vga_gain (-g) must be a multiple of 2\n");
usage();
return EXIT_FAILURE;
}
if (samples_to_xfer >= SAMPLES_TO_XFER_MAX) {
printf("argument error: num_samples must be less than %s/%sMio\n",
u64toa(SAMPLES_TO_XFER_MAX,&ascii_u64_data1),