../ bricklet_industrial_digital_in_4_firmware_1_0_0..> 28-Nov-2012 09:57 2180 bricklet_industrial_digital_in_4_firmware_2_0_0..> 22-Jan-2013 15:33 2160 bricklet_industrial_digital_in_4_firmware_2_0_1..> 28-Aug-2013 11:06 2876 bricklet_industrial_digital_in_4_firmware_2_0_2..> 13-Oct-2015 07:00 4084 bricklet_industrial_digital_in_4_firmware_lates..> 13-Oct-2015 07:01 4084