X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fchronovu-la%2Fprotocol.c;h=ae8f427a7e9af002e6069382493be45375e47728;hb=HEAD;hp=2a1fafd139c48667a1b716440640fbc06e1afedb;hpb=2ea1fdf12113311cbe1a4316e9e2efe4d8ac40f0;p=libsigrok.git

diff --git a/src/hardware/chronovu-la/protocol.c b/src/hardware/chronovu-la/protocol.c
index 2a1fafd1..ae8f427a 100644
--- a/src/hardware/chronovu-la/protocol.c
+++ b/src/hardware/chronovu-la/protocol.c
@@ -202,7 +202,7 @@ static int close_usb_reset_sequencer(struct dev_context *devc)
 		sr_dbg("Purging buffers, resetting+closing FTDI device.");
 
 		/* Log errors, but ignore them (i.e., don't abort). */
-		if ((ret = ftdi_usb_purge_buffers(devc->ftdic)) < 0)
+		if ((ret = PURGE_FTDI_BOTH(devc->ftdic)) < 0)
 			sr_err("Failed to purge FTDI buffers (%d): %s.",
 			       ret, ftdi_get_error_string(devc->ftdic));
 		if ((ret = ftdi_usb_reset(devc->ftdic)) < 0)
@@ -300,6 +300,11 @@ SR_PRIV int cv_convert_trigger(const struct sr_dev_inst *sdi)
 					|| match->match == SR_TRIGGER_RISING)
 				devc->trigger_pattern |= channel_bit;
 
+			/* LA8 and LA16 support state triggering. */
+			if (match->match == SR_TRIGGER_ONE
+					|| match->match == SR_TRIGGER_ZERO)
+				devc->trigger_mask |= channel_bit;
+
 			/* LA16 (but not LA8) supports edge triggering. */
 			if ((devc->prof->model == CHRONOVU_LA16)) {
 				if (match->match == SR_TRIGGER_RISING
@@ -489,9 +494,7 @@ SR_PRIV void cv_send_block_to_session_bus(const struct sr_dev_inst *sdi, int blo
 	/* Send the SR_DF_TRIGGER packet to the session bus. */
 	sr_spew("Sending SR_DF_TRIGGER packet, sample = %d.",
 		(block * BS) + trigger_point);
-	packet.type = SR_DF_TRIGGER;
-	packet.payload = NULL;
-	sr_session_send(sdi, &packet);
+	std_session_send_df_trigger(sdi);
 
 	/* If at least one sample is located after the trigger... */
 	if (trigger_point < (BS - 1)) {