ttrftech/NanoVNA
1
0
Fork 0
mirror of https://github.com/ttrftech/NanoVNA.git synced 2026-01-06 16:40:01 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Removed wrong scan

Browse source
This commit is contained in:
erikkaashoek 2019-09-06 21:04:49 +02:00
parent 6da8e27774
commit bf6d843e0c
1 changed files with 2 additions and 59 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

61
main.c
View file

@ -542,69 +542,12 @@ static void cmd_scan(BaseSequentialStream *chp, int argc, char *argv[])
chprintf(chp, "usage: scan start(Hz) step(Hz) points\r\n");
return;
}
pause_sweep();
chMtxLock(&mutex);
saved_chp = chp;
sweep_once = TRUE;
sweep_enabled = TRUE;
#if 0
float gamma0[2],gamma1[2];
int i;
int delay;
int32_t freq, step, count;
if (argc == 3 ) {
freq = atoi(argv[0]);
step = atoi(argv[1]);
count = atoi(argv[2]);
} else {
chprintf(chp, "usage: scan start(Hz) step(Hz) points\r\n");
return;
}
if (count <= 0 || count >1601)
count = 101;
// pause_sweep();
chMtxLock(&mutex);
chprintf(chp, "for starting at %d\r\n", freq);
for (i = 0; i < count; i++) {
chprintf(chp, "%d\r\n", freq);
delay = set_frequency(freq);
tlv320aic3204_select_in3(); // CH0:REFLECT
chprintf(chp, "delay %d\r\n", delay);
wait_dsp(delay);
// blink LED while scanning
palClearPad(GPIOC, GPIOC_LED);
chprintf(chp, "%d\n\r", freq);
/* calculate reflection coeficient */
(*sample_func)(measured[0][i]);
// chprintf(chp, "%f %f", gamma0[0], gamma0[1]);
tlv320aic3204_select_in1(); // CH1:TRANSMISSION
wait_dsp(delay);
// blink LED while scanning
palSetPad(GPIOC, GPIOC_LED);
/* calculate transmission coeficient */
chprintf(chp, " ");
(*sample_func)(measured[1][i]);
chprintf(chp, "%f %f %f\r\n", freq, measured[0][i][0], measured[0][i][1]);
freq += step;
}
// resume_sweep();
chMtxUnlock(&mutex);
#endif
#if 0
float gamma[2];
int32_t freq, step;