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tools/atrf-xmit/atrf-xmit.c (xfer_one, usage, main): new option -v (verbose)
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@ -28,6 +28,9 @@
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#define PSDU_SIZE 127
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static int verbose = 0;
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static void init_common(struct atrf_dsc *dsc, int trim, int channel)
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{
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atrf_reg_write(dsc, REG_TRX_STATE, TRX_CMD_TRX_OFF);
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@ -100,7 +103,14 @@ static int xfer_one(struct atrf_dsc *tx, struct atrf_dsc *rx)
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* @@@ We should analyze the CRC here to see if the first or the second
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* byte got corrupted.
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*/
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if (verbose) {
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printf("%d", i+1);
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for (i = 0; i != n-2; i++)
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printf("%s%02x", i ? " " : "\t", buf[i]);
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printf("\n");
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} else {
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printf("%d\n", i+1);
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}
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return 0;
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}
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@ -119,11 +129,12 @@ static void xfer(struct atrf_dsc *tx, struct atrf_dsc *rx, int packets)
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static void usage(const char *name)
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{
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fprintf(stderr,
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"usage: %s [-c channel] [-p power] [-t trim_tx [-t trim_rx]]\n"
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"usage: %s [-c channel] [-p power] [-t trim_tx [-t trim_rx]] [-v]\n"
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"%15s driver_tx[:arg] driver_rx[:arg] [packets]\n\n"
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" -c channel transmit/receive channel, 11 to 26 (default %d)\n"
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" -p power transmit power, 0 to 15 (default %d)\n"
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" -t trim trim capacitor, 0 to 15 (default %d)\n"
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" -v verbose reporting of transmission errors\n"
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, name, "",
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DEFAULT_CHANNEL, DEFAULT_POWER, DEFAULT_TRIM);
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exit(1);
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@ -142,7 +153,7 @@ int main(int argc, char **argv)
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char *end;
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int c;
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while ((c = getopt(argc, argv, "c:p:t:")) != EOF)
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while ((c = getopt(argc, argv, "c:p:t:v")) != EOF)
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switch (c) {
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case 'c':
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tmp = strtoul(optarg, &end, 0);
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@ -150,6 +161,9 @@ int main(int argc, char **argv)
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usage(*argv);
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channel = tmp;
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break;
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case 'v':
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verbose++;
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break;
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case 'p':
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tmp = strtoul(optarg, &end, 0);
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if (*end || tmp > 15)
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