Atmoko, Rachmad, Firman Dewantara, Bayu Sutawijaya, I Dewa Widia, Salnan Asriningtias, M. Adiatmoko, and Akas Setiawan. “Verified Bidirectional IoT Retrofitting of Legacy Industrial Temperature Controllers Through Modbus Write Readback”. SISTEM Jurnal Ilmu Ilmu Teknik 22, no. 2 (August 11, 2026): 1 - 10. Accessed September 20, 2026. https://sistem.wisnuwardhana.ac.id/index.php/sistem/article/view/348.