sr: Fix some TODOs, improve comments/docs.

[libsigrok.git] / hardware / demo / demo.c

diff --git a/hardware/demo/demo.c b/hardware/demo/demo.c
index e43613843a077970e00220d99e1e25508e97c058..98bf4fb0bda474328a2f37f910cb890407dd575f 100644 (file)
--- a/hardware/demo/demo.c
+++ b/hardware/demo/demo.c
@@ -314,7 +314,8 @@ static void samples_generator(uint8_t *buf, uint64_t size, void *data)
                memset(buf, 0xff, size);
                break;
        default:
-               /* TODO: Error handling. */
+               sr_err("demo: %s: unknown pattern %d", __func__,
+                      mydata->sample_generator);
                break;
        }
 }