kasli_tester: skip Grabber test when no Grabber is present

2019-01-21 17:43:48 +08:00 · 2019-01-21 17:43:48 +08:00 · a987d2b2e5
parent bc532e0088
commit a987d2b2e5
1 changed files with 13 additions and 12 deletions
--- a/artiq/examples/kasli_basic/repository/kasli_tester.py
+++ b/artiq/examples/kasli_basic/repository/kasli_tester.py
@ -310,6 +310,7 @@ class KasliTester(EnvExperiment):
        print("ROI sums: {}".format(n))

    def test_grabbers(self):
+        if self.grabbers:
            print("*** Testing Grabber Frame Grabbers.")
            print("Activate the camera's frame grabber output, type 'g', press "
                  "ENTER, and trigger the camera.")