hantek-dso: add "forced" trigger source

[libsigrok.git] / src / hardware / hantek-dso / api.c

diff --git a/src/hardware/hantek-dso/api.c b/src/hardware/hantek-dso/api.c
index f0cbb6158276048186c11a6e970f76adb6b683ce..d10c58d139ef3dcd7f8a2fd1c25e685bb703a218 100644 (file)
--- a/src/hardware/hantek-dso/api.c
+++ b/src/hardware/hantek-dso/api.c
@@ -168,8 +168,7 @@ static const uint64_t vdivs[][2] = {
 };
 
 static const char *trigger_sources[] = {
-       "CH1", "CH2", "EXT",
-       /* TODO: forced */
+       "CH1", "CH2", "EXT", "forced"
 };
 
 static const char *trigger_slopes[] = {
@@ -859,8 +858,10 @@ static int handle_event(int fd, int revents, void *cb_data)
                                break;
                        if (dso_enable_trigger(sdi) != SR_OK)
                                break;
-//                     if (dso_force_trigger(sdi) != SR_OK)
-//                             break;
+                       if (!strcmp("forced", devc->triggersource)) {
+                               if (dso_force_trigger(sdi) != SR_OK)
+                                       break;
+                       }
                        sr_dbg("Successfully requested next chunk.");
                }
                break;