* If the firmware was recently uploaded, wait up to MAX_RENUM_DELAY_MS
* milliseconds for the FX2 to renumerate.
*/
- ret = 0;
-
+ ret = SR_ERR;
if (ctx->fw_updated > 0) {
sr_info("fx2lafw: Waiting for device to reset.");
/* takes at least 300ms for the FX2 to be gone from the USB bus */
g_usleep(100 * 1000);
timediff_us = g_get_monotonic_time() - ctx->fw_updated;
- timediff_ms = timediff_us / G_USEC_PER_SEC;
- sr_spew("fx2lafw: timediff: %" PRIi64 " us.",
- timediff_us);
+ timediff_ms = timediff_us / 1000;
+ sr_spew("fx2lafw: waited %" PRIi64 " ms", timediff_ms);
}
sr_info("fx2lafw: Device came back after %d ms.", timediff_ms);
} else {
/* Fire off a new request. */
if (!(new_buf = g_try_malloc(4096))) {
sr_err("fx2lafw: %s: new_buf malloc failed.", __func__);
+ libusb_free_transfer(transfer);
return; /* TODO: SR_ERR_MALLOC */
}
*/
abort_acquisition(ctx);
}
+ g_free(cur_buf);
return;
} else {
empty_transfer_count = 0;
*/
packet.type = SR_DF_LOGIC;
packet.payload = &logic;
- logic.length = ctx->trigger_stage;
- logic.unitsize = 1;
+ logic.unitsize = sizeof(*ctx->trigger_buffer);
+ logic.length = ctx->trigger_stage * logic.unitsize;
logic.data = ctx->trigger_buffer;
sr_session_send(ctx->session_dev_id, &packet);
ctx->trigger_stage = TRIGGER_FIRED;
break;
}
- return;
- }
-
- /*
- * We had a match before, but not in the next sample. However, we may
- * have a match on this stage in the next bit -- trigger on 0001 will
- * fail on seeing 00001, so we need to go back to stage 0 -- but at
- * the next sample from the one that matched originally, which the
- * counter increment at the end of the loop takes care of.
- */
- if (ctx->trigger_stage > 0) {
+ } else if (ctx->trigger_stage > 0) {
+ /*
+ * We had a match before, but not in the next sample. However, we may
+ * have a match on this stage in the next bit -- trigger on 0001 will
+ * fail on seeing 00001, so we need to go back to stage 0 -- but at
+ * the next sample from the one that matched originally, which the
+ * counter increment at the end of the loop takes care of.
+ */
i -= ctx->trigger_stage;
if (i < -1)
i = -1; /* Oops, went back past this buffer. */
logic.unitsize = sample_width;
logic.data = cur_buf + trigger_offset_bytes;
sr_session_send(ctx->session_dev_id, &packet);
- g_free(cur_buf);
ctx->num_samples += cur_sample_count;
if (ctx->limit_samples &&
* ratio-sized buffer.
*/
}
+ g_free(cur_buf);
}
static int hw_dev_acquisition_start(int dev_index, void *cb_data)