X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Foutput%2Fbits.c;h=c3f2ef32dc26c53abf916c86b81d4c00eae07bcd;hb=49b6732ec5dd0742d223dea40c0c3632870ede86;hp=79146adf9aba35736c5a7376185dae20ecc0309b;hpb=b9eb8e1a8cdb4ac6449cfa881da96bcf9bc687ad;p=libsigrok.git

diff --git a/src/output/bits.c b/src/output/bits.c
index 79146adf..c3f2ef32 100644
--- a/src/output/bits.c
+++ b/src/output/bits.c
@@ -17,6 +17,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <config.h>
 #include <stdlib.h>
 #include <string.h>
 #include <glib.h>
@@ -166,7 +167,12 @@ static int receive(const struct sr_output *o, const struct sr_datafeed_packet *p
 					/* Flush line buffers. */
 					g_string_append_len(*out, ctx->lines[j]->str, ctx->lines[j]->len);
 					g_string_append_c(*out, '\n');
-					if (j == ctx->num_enabled_channels  - 1 && ctx->trigger > -1) {
+					if (j == ctx->num_enabled_channels - 1 && ctx->trigger > -1) {
+						/*
+						 * Sample data lines have one character per bit,
+						 * plus one separator per byte. Align trigger marker
+						 * to this layout.
+						 */
 						offset = ctx->trigger + ctx->trigger / 8;
 						g_string_append_printf(*out, "T:%*s^ %d\n", offset, "", ctx->trigger);
 						ctx->trigger = -1;
@@ -237,7 +243,7 @@ static const struct sr_option *get_options(void)
 SR_PRIV struct sr_output_module output_bits = {
 	.id = "bits",
 	.name = "Bits",
-	.desc = "0/1 digits",
+	.desc = "0/1 digits logic data",
 	.exts = (const char*[]){"txt", NULL},
 	.flags = 0,
 	.options = get_options,