mordae/pico-sdr
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Improve interactive RX format

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This commit is contained in:
Jan Hamal Dvořák 2024-02-27 20:40:38 +01:00
parent 3160a9186c
commit 2ac398955a
Signed by: mordae
GPG key ID: 1782BCC23EE007B9
1 changed files with 9 additions and 9 deletions
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18
src/main.c
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@ -693,40 +693,40 @@ static void __unused plot_IQ(int I, int Q)
int mag = I ? icopysign(32 - __builtin_clz(abs(I)), I) : 0;
if (mag < 0) {
for (int l = -mag; l < 16; l++)
for (int l = -mag; l < 8; l++)
putchar(' ');
for (int l = 0; l < -mag; l++)
putchar('#');
printf("%16s", "");
printf("%8s", "");
} else {
printf("%16s", "");
printf("%8s", "");
for (int l = 0; l < mag; l++)
putchar('#');
for (int l = mag; l < 16; l++)
for (int l = mag; l < 8; l++)
putchar(' ');
}
mag = Q ? icopysign(32 - __builtin_clz(abs(Q)), Q) : 0;
if (mag < 0) {
for (int l = -mag; l < 16; l++)
for (int l = -mag; l < 8; l++)
putchar(' ');
for (int l = 0; l < -mag; l++)
putchar('#');
printf("%16s", "");
printf("%8s", "");
} else {
printf("%16s", "");
printf("%8s", "");
for (int l = 0; l < mag; l++)
putchar('#');
for (int l = mag; l < 16; l++)
for (int l = mag; l < 8; l++)
putchar(' ');
}
}
@ -802,7 +802,7 @@ static void do_rx(int rx_pin, int bias_pin, float freq, char mode)
for (int i = 0; i < IQ_BLOCK_LEN / 2; i += 8) {
int I = block[i * 2];
int Q = block[i * 2 + 1];
printf("%+4i %+4.0f %12i %12i ", gap, rssi, I, Q);
printf("%+4i | %+5.1f dBm | %+4i %+4i | ", gap, rssi, I, Q);
plot_IQ(I, Q);
putchar('\n');
}