0 - Preparation ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Using the new sample DES-M890-USB-GS, OEM-20190973 1 - Get FW Version ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ >> 50 00 00 04 54 << 50 00 22 04 4F 45 4D 2D 44 45 53 2D 4D 38 39 30 2D 47 53 2D 56 32 2D 31 39 30 35 32 38 20 31 30 3A 33 30 20 41 4D 71 = OEM-DES-M890-GS-V2-190528 10:30 AM 2 - Configure Auto-list with LED time 00 ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ >> 50 00 05 23 FF 64 00 04 00 E9 << 50 00 00 23 73 Steady output, LED remains unchanged. 3 - Configure Auto-list with LED time 02 ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ >> 50 00 05 23 FF 64 00 04 02 EB << 50 00 00 23 73 Steady output, LED gets blue, blue remains 2 seconds after removal of RFID tag 4 - Set LED to turquoise and read tags ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ >> 50 00 05 23 FF 64 00 04 00 E9 << 50 00 00 23 73 >> 50 00 03 03 FF 05 05 AF << 50 00 00 03 53 LED is now turquoise 5 - Configure Auto-list with LED time 07 ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ >> 50 00 05 23 FF 64 00 04 07 EE << 50 00 00 23 73 LED is now green. OK Steady output, LED gets blue, blue remains 2 seconds after removal of RFID tag