try a different computer if you can or different power supply.
What speed are you trying to hash at?
I did try that. Used the power supply from the Terminus that has been fine since in got the, on a desktop and another Pi. Still only shows zero chips detected.
This one has only been running at 200 since I got it back from Sidehack.
I guess I'll have to send it back.
This is what I see.
[2018-05-21 19:43:18.907] GSE 19: setting frequency to 100.00MHz
[2018-05-21 19:43:24.144] GSE 20: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:24.353] GSE 20: found 0 chip(s)
[2018-05-21 19:43:24.354] Hotplug: GekkoScience added GSE 20
[2018-05-21 19:43:24.354] GSE 20 failure, disabling!
[2018-05-21 19:43:24.354] GSE 20: setting frequency to 100.00MHz
[2018-05-21 19:43:29.586] GSE 21: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:29.794] GSE 21: found 0 chip(s)
[2018-05-21 19:43:29.795] Hotplug: GekkoScience added GSE 21
[2018-05-21 19:43:29.795] GSE 21 failure, disabling!
[2018-05-21 19:43:29.795] GSE 21: setting frequency to 100.00MHz
[2018-05-21 19:43:30.532] Accepted 118fcd53 Diff 15/1 GSD 1 pool 1
[2018-05-21 19:43:35.026] GSE 22: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:35.236] GSE 22: found 0 chip(s)
[2018-05-21 19:43:35.237] Hotplug: GekkoScience added GSE 22
[2018-05-21 19:43:35.237] GSE 22 failure, disabling!
[2018-05-21 19:43:35.237] GSE 22: setting frequency to 100.00MHz
[2018-05-21 19:43:39.149] Accepted 3f151b25 Diff 4/1 GSD 1 pool 2
[2018-05-21 19:43:39.267] Accepted 099b3970 Diff 27/16 GSD 1 pool 3
[2018-05-21 19:43:39.420] Accepted 0fdb6196 Diff 16/16 GSD 1 pool 3
[2018-05-21 19:43:40.474] GSE 23: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:40.682] GSE 23: found 0 chip(s)
[2018-05-21 19:43:40.683] Hotplug: GekkoScience added GSE 23
[2018-05-21 19:43:40.683] Accepted 25f4b5d6 Diff 7/1 GSD 1 pool 2
[2018-05-21 19:43:40.683] GSE 23 failure, disabling!
[2018-05-21 19:43:40.683] GSE 23: setting frequency to 100.00MHz