This crate is device independent and is designed to create and read PUS-C packets. This crate doesn't require rust-std.

Rust nightly is required. To change the channel you can type:

rustup default nightly   

Currently Prust-Core supports the following services from PUS-C:

• ST[01] request verification

  Code	Description
  TM[1,1]	successful acceptance verification report
  TM[1,2]	failed acceptance verification report
  TM[1,3]	successful start of execution verification report
  TM[1,4]	failed start of execution verification report
  TM[1,5]	successful progress of execution verification report
  TM[1,6]	failed progress of execution verification report
  TM[1,7]	successful completion of execution verification report
  TM[1,8]	failed completion of execution verification report
  TM[1,10]	failed routing verification report

• ST[03] housekeeping

  Code	Description
  TC[3,1]	create a housekeeping parameter report structure
  TC[3,5]	enable the periodic generation of housekeeping parameter reports
  TC[3,6]	disable the periodic generation of housekeeping parameter reports
  TM[3,25]	housekeeping parameter report
  TC[3,27]	generate a one shot report for housekeeping parameter report structures

• ST[08] function management

  Code	Description
  TC[8,1]	perform a function

To do unit testing in std enter:

cargo test

An example usage can be found in Prust-FreeRTOS for the VST104.
The document of the process can also be bound on the wiki: How To Build On VST104