Run GDS and Fprime simulation Sample Code

[satzguyz]

Hello,
I am able to download and compile the Fprime in ubuntu. I can generate the list of lib files in the path
fprime/lib/Linux/lib*.a

Can I try any sample program to connect with Gds running in localhost machine. Any such sample available.

Few ref codes found in fprime/Ref/*. But not sure exact way to try it out.

[Emil808]

Ref/ is a complete enough deployment to run. Read the Ref's ReadMe for the instructions.

Then there is the Math Tutorial. You can just Copy/Paste the listed folders into Ref then do the same instructions to generate, build and run.

• MathPorts
• MathReceiver
• MathSender
• MathTypes
• Top
• CMakeLists.txt

[satzguyz]

Hello @Emil808
Thanks for pointing out. I am facing issue while following the steps given there.

I am issuing the command,

cd fprime/Ref
fprime-util generate

It is showing the logs as follows,

-- Adding Library: Drv_LinuxSpiDriver
-- Adding Library: Drv_LinuxI2cDriver
-- Adding Library: Drv_UartFramer
-- Adding Library: Drv_Ip
-- Adding Library: Drv_TcpClient
-- Adding Library: Drv_TcpServer
-- Adding Library: Drv_Udp
-- Adding Library: CFDP_Checksum
-- Adding Library: Utils
-- Adding Library: Utils_Hash
-- Adding Library: Utils_Types
-- Adding Library: Ref_PingReceiver
-- Adding Library: Ref_RecvBuffApp
-- Adding Library: Ref_SendBuffApp
-- Adding Library: Ref_SignalGen
-- Adding Library: Ref_Top
-- Adding Deployment: Ref
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/fprime/Ref/build-fprime-automatic-native

When I am trying to run the command

fprime-gds --no-app

It is showing error message as follows,

[INFO] Autodetected artifacts root '/home/user/fprime/Ref/build-artifacts' from deployment settings.ini file.
[ERROR] dictionary location /home/user/fprime/Ref/build-artifacts/Linux/dict does not exist

[LeStarch]

You generated the build cache, next you should build the software:

fprime-util build

Then run GDS (with the app):

fprime-gds

[satzguyz]

Thanks it works