I-2533CS-FD/I-2533T-FD Firmware Release Note [2025-02-26] v2.00 Changelog Added/Improved: 1. Added TCP Server & UDP communication functionality 2. Corresponding functionality for the new USB commands in item 1 [2023-06-09] v1.01 Changelog Added/Improved: 1.I-2533T-FD is launched. (Firmware is same to I-2533CS-FD) [2021-07-14] v1.01 Changelog Added/Improved: 1.I-2533CS-FD is launched.