exh23-1_17232.htm

We consent to the incorporation by reference in the Registration Statements of Datawatch Corporation on Form S-8 (Nos. 333-134291, 333-134015, 333-104011, 333-84312, 333-57244, 333-34312 and 333-39627) of our report dated December 22, 2011, with respect to our audits of the consolidated financial statements of Datawatch Corporation and subsidiaries as of September 30, 2011 and 2010 and for the years then ended, which report is included in this Annual Report on Form 10-K of Datawatch Corporation for the year ended September 30, 2011.