Hi All, I was trying to write my own signal processing block, howto.add_ff(), which adds 1 to the signal. I have followed every steps written in dawei shen's tutorial. But i got make check error as following: ====================================================================== ERROR: test_003_add_ff (__main__.qa_howto) ---------------------------------------------------------------------- Traceback (most recent call last): File "./qa_howto.py", line 62, in test_003_add_ff add=howto.add_ff () AttributeError: 'module' object has no attribute 'add_ff'
---------------------------------------------------------------------- Ran 3 tests in 0.008s FAILED (errors=1) FAIL: run_tests =================== 1 of 1 tests failed =================== make[3]: *** [check-TESTS] Error 1 make[3]: Leaving directory `/home/a1113121/gr-howto-write-a-block-0.4/src/python' make[2]: *** [check-am] Error 2 make[2]: Leaving directory `/home/a1113121/gr-howto-write-a-block-0.4/src/python' make[1]: *** [check-recursive] Error 1 make[1]: Leaving directory `/home/a1113121/gr-howto-write-a-block-0.4/src' make: *** [check-recursive] Error 1 Is there anybody could help me out? Thanks Cheers, kelvin Send instant messages to your online friends http://uk.messenger.yahoo.com _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio