I realized I hadn't alogged the model changes that were made last Tuesday to the CRS proc model. Most of the changes were to move the thermal controls off the commercial TEC we had plugged into 120v ac in the TCS rack to the frontend. This requires borrowing spare adc and dac channels from the HAM6 model, but also required adding a new LASER subsystem to the CRS library part. I also added a filter module that we will use for monitoring the CRS velocity. First screenshot shows the new LASER sub-block on the bottom edge, the new VEL filter module is highlighted in blue on the top right. Second image is inside the LASER block, we added 3 new epics mons for the low frequency laser monitor, high frequency and a photodiode in the laser. We also added a filter module that takes the TEC read back temperature as an input and outputs to the laser's peltier chip for thermal control. The DRIVE filter bank is used to drive the laser power. Arnaud is working on an alog for the guardian code. Channels for the laser block will be prefixed with H1:ISI-HAM3_CRSRY_LASER_*