For future reference, open light values of TMSX were taken yesterday, before F2<->F3 and LF<->RT cables were swapped, cf table below. The values read by F2 and F3, LF and RT are consequently inverted. I swapped them for now on the medm.
| OSEM NAME | OPEN LIGHT VALUE | OFFSET | GAIN |
| F1 | 25010 | -12505 | 1.199 |
| F2 | 28140 | -14070 | 1.066 |
| F3 | 21952 | -10976 | 1.367 |
| LF | 26092 | -13046 | 1.150 |
| RT | 22912 | -11456 | 1.309 |
| SD | 28570 | -14285 | 1.050 |