FEI Talos installation specifics » History » Revision 14
Revision 13 (Anchi Cheng, 01/29/2018 04:45 PM) → Revision 14/20 (Anchi Cheng, 01/29/2018 04:45 PM)
h1. FEI Talos installation specifics h2. Install win32 version of python subpackages Because all interaction with the scope uses COM interface that is only accessible through 32-bit architecture, python running Leginon component is the 32-bit version. Use the 32-bit Windows files (those marked as win32 and certainly not the ones says 64) in http://emg.nysbc.org/projects/leginon/files for these. *Talos has a 64-bit Python pre-installed unde default python location C:\Python27. Therefore, we need to name our installation with another name, such as C:\Python27-win32.* Here is the full list {{include(Windows_32_External_Package_Installers_Common)}} {{include(Comtypes_installer)}} h2. Important: Install Python under a custom named folder *Talos has a 64-bit Python pre-installed unde default python location C:\Python27. Therefore, we need to name our installation with another name, such as C:\Python27-win32.* This is set during python installation. The rest of the installation is similar to other FEI systems. h2. instruments.cfg cs is *constant for sperical abberation* For Talos series: <pre> [TEM] class: fei.Talos cs: 2.7e-3 </pre> h2. Testing with pyscope In python command <pre> from pyscope import fei tecnai t = fei.Talos() tecnai.Talos() t.getMagnification() </pre> h2. Trouble Shooting [[unable to initializ Tecnai interface error]] h2. Programs to open before Leginon Client: None