X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Flascar-el-usb%2Fapi.c;h=40670cec39f23daa292d4345a9411ed466bde971;hb=1c47e0da8f2571bc34dbdc368c3c1f55318c3aa0;hp=ba906e07a8f59b793d4846d814e3f81e51551aec;hpb=6ec6c43b4738dbc7091f4a49a4ec80ea6102cb52;p=libsigrok.git

diff --git a/src/hardware/lascar-el-usb/api.c b/src/hardware/lascar-el-usb/api.c
index ba906e07..40670cec 100644
--- a/src/hardware/lascar-el-usb/api.c
+++ b/src/hardware/lascar-el-usb/api.c
@@ -356,7 +356,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 
 	sr_dbg("Starting log retrieval.");
 
-	/* Send header packet to the session bus. */
 	std_session_send_df_header(cb_data, LOG_PREFIX);
 
 	interval = (devc->config[0x1c] | (devc->config[0x1d] << 8)) * 1000;
@@ -369,8 +368,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 
 	if (devc->logged_samples == 0) {
 		/* This ensures the frontend knows the session is done. */
-		packet.type = SR_DF_END;
-		sr_session_send(devc->cb_data, &packet);
+		std_session_send_df_end(devc->cb_data, LOG_PREFIX);
 		return SR_OK;
 	}
 
@@ -416,7 +414,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 		libusb_handle_events_timeout(drvc->sr_ctx->libusb_ctx, &tv);
 	}
 	if (xfer_in->user_data != GINT_TO_POINTER(1) ||
-			xfer_in->user_data != GINT_TO_POINTER(1)) {
+			xfer_out->user_data != GINT_TO_POINTER(1)) {
 		sr_dbg("no response to log transfer request");
 		libusb_free_transfer(xfer_in);
 		libusb_free_transfer(xfer_out);