# ITC Pressure Optimizer

Optimize the pressure setpoint on Mercury ITC depending on Temperature parameters read from the (same) Mercury ITC.

Pressure are calculated in function of temperature setpoint, actual temperature, heater power and currently set pressure. 

This driver is only a port of mitcpresscio.c, using the c++ TRIUMF framework instead of legacy C

# ITC Pressure Optimizer DD Settings for associated Equipment

Path :  ```/Equipment/<name>/Settings/Devices/MITCPRESSC/DD/```


| Equipment | variox0 | heliox0 |
|-----------|---------|---------|
| MITC_OutputPressSPIndex | 3 (0x3) | 8 (0x8) |
| MITC_InputVarioxSPIndex | 1 (0x1) | 1 (0x1) |
| MITC_InputVarioxTempIndex | 0 (0x0) | 0 (0x0) |
| MITC_InputVarioxPowIndex | 10 (0xA) | 8 (0x8) |
| RecalcInterval | 10 (0xA) | 10 (0xA) |
| MitcReadoutInterval | 2 (0x2) | 2 (0x2) |
| PressReadoutInterval | 3 (0x3) | 3 (0x3) |

*NOTE: OutputPressSPIndex and InputVarioxPowIndex are different for variox0
        and heliox0*