User Tools

Site Tools


en:pc_subsys

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Last revision Both sides next revision
en:pc_subsys [2018/01/22 16:41]
ashley
en:pc_subsys [2018/01/22 16:49]
ashley
Line 3: Line 3:
  
 {{ ru::​pc.jpg?​direct&​200|}} {{ ru::​pc.jpg?​direct&​200|}}
-The satellite on-board central computer (OBC) contains and executes user programs of microsatellite mission. It is the software running on it that decides in what order to receive data from which sensors, how to interpret ​it, what control commands to give, when to turn on and off the payload ​(take a picture), when and what information to transfer to the "​Earth"​. It should be noted that in real life the central computer should not be disconnected from the PSS programmatically,​ since without ​BCC the spacecraft will be lost in space. In our construction set it can not be done in the normal mode of operation.+The satellite on-board central computer (OBC) contains and executes user programs of the microsatellite mission. It is the software running on it that decides in what order to receive data from which sensors, how to interpret ​the data, what control commands to give, when to turn the payload ​on and off (take a picture), ​and when and what information to transfer to the "​Earth"​. It should be noted that in real life the central computer should not be disconnected from the PSS programmatically,​ since without ​OBC the spacecraft will be lost in space. In our construction set, this cannot ​be done in the normal mode of operation.
  
-To download the user program code to the on-board central computer, you need to use the [[debug_interface|web interface]]+To download the user program code onto the on-board central computer, you need to use the [[debug_interface|web interface]].
  
-This computer already has a special software [[libschsat|library]] for working with peripheral devices of the "​satellite"​ via the RS485 bus.+There is a special software [[libschsat|library]] for working with peripheral devices of the "​satellite"​ via the RS485 bus already installed on the on-board central computer
en/pc_subsys.txt · Last modified: 2019/09/16 15:34 by golikov