demo: Add some more debug output.

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

diff --git a/hardware/demo/demo.c b/hardware/demo/demo.c
index 23bc959b08f53129ed17c077ac20cb85a3517dcd..7085586692f51f0ba88263d6f097aa59bbe88044 100644 (file)
--- a/hardware/demo/demo.c
+++ b/hardware/demo/demo.c
@@ -23,6 +23,7 @@
 #include <unistd.h>
 #include <string.h>
 #include <sigrok.h>
+#include <sigrok-internal.h>
 #ifdef _WIN32
 #include <io.h>
 #include <fcntl.h>
@@ -193,14 +194,20 @@ static int hw_set_configuration(int device_index, int capability, void *value)
        } else if (capability == SR_HWCAP_SAMPLERATE) {
                tmp_u64 = value;
                cur_samplerate = *tmp_u64;
+               sr_dbg("demo: %s: setting samplerate to %" PRIu64, __func__,
+                      cur_samplerate);
                ret = SR_OK;
        } else if (capability == SR_HWCAP_LIMIT_SAMPLES) {
                tmp_u64 = value;
                limit_samples = *tmp_u64;
+               sr_dbg("demo: %s: setting limit_samples to %" PRIu64, __func__,
+                      limit_samples);
                ret = SR_OK;
        } else if (capability == SR_HWCAP_LIMIT_MSEC) {
                tmp_u64 = value;
                limit_msec = *tmp_u64;
+               sr_dbg("demo: %s: setting limit_msec to %" PRIu64, __func__,
+                      limit_msec);
                ret = SR_OK;
        } else if (capability == SR_HWCAP_PATTERN_MODE) {
                stropt = value;
@@ -213,6 +220,8 @@ static int hw_set_configuration(int device_index, int capability, void *value)
                } else {
                        ret = SR_ERR;
                }
+               sr_dbg("demo: %s: setting patternmode to %d", __func__,
+                      default_genmode);
        } else {
                ret = SR_ERR;
        }