opencyphal-garage/demos

Demo applications and reference implementations

demos's Issues

Transform the UDRAL demos into one generic libcanard demo

Registers do not work when running the Differential_pressure_sensor demo

Hello,

I am running the Differential Pressure Demo on a Raspberry Pi, and I am having trouble getting the values of the registers. In fact I cannot see any registers files created when running the demo. This makes the demo unable to publish any pressure or temperature value, I can only see heartbeat and node information.

I run the commands to configure the Node and the port identifiers with success, but the value of the registers is not kept (or even written as far as I can tell.

Is there anything that I might be missing?

Add super-minimal libudpard demo

Using the same udp.h and udp.c as the full libudpard demo create the absolutely smallest possible node that uses libudpard. This demo should use a hard-coded node id and should only send the 1Hz Heartbeat message. It should not support any other messages by default.

This demo will give us a SLoC count and a rough idea of RAM requirements for the most basic possible Cyphal/UDP implementation and can serve as a starting point for porting libcyphal to a new embedded target where the first task is adapting udp.h to the local ethernet stack.

The user should be encouraged to then start porting features from the larger demo over one-by-one.

udral_servo do not compile

error in include file.
Apply this patch and it will compile

diff --git a/udral_servo/src/main.c b/udral_servo/src/main.c
index ad5a609..5d026bd 100644
--- a/udral_servo/src/main.c
+++ b/udral_servo/src/main.c
@@ -26,7 +26,7 @@
 #include <uavcan/pnp/NodeIDAllocationData_2_0.h>
 
 #include <reg/udral/service/common/Readiness_0_1.h>
-#include <reg/udral/service/actuator/common/__0_1.h>
+#include <reg/udral/service/actuator/common/_0_1.h>
 #include <reg/udral/service/actuator/common/Feedback_0_1.h>
 #include <reg/udral/service/actuator/common/Status_0_1.h>
 #include <reg/udral/physics/dynamics/translation/LinearTs_0_1.h>

Set up continuous integration

Make it minimal: just build the apps with static analysis enabled.

Enhance the servo demo: provide an example how to use joystick to control the servo

See https://github.com/UAVCAN/yakut#publishing-messages (OpenCyphal/yakut#19)

Scott doesn't like private repos

It is suggested to make this repository publicly visible.