cmorganBE

Suggestions for how to best handle timeouts inside of a boost::sml state machine?

13

I've got some state machines where I'd like to call some other class's method to initiate a physical operation, transition state, and then timeout if the subsequent event isn't received....

I might be able to address this issue with some pointers on how to approach it. I'm super new to these complex templates. ## Expected Behavior I'd like to be...

Heartbeat timeouts causing master to go out of operational

6

Heartbeats missed by monitored nodes are causing our master to go into preop and we don't want this to occur. I believe we've done our due diligence and understand the...

Should heartbeat timeouts occur even for nodes that have not been active before?

5

CO_HBconsumer_process() has this check: ``` CO_FLAG_CLEAR(monitoredNode->CANrxNew); } /* Verify timeout */ if (monitoredNode->HBstate == CO_HBconsumer_ACTIVE) { timeoutTimer += timeDifference_us_copy; if (monitoredNode->timeoutTimer >= monitoredNode->time_us) { /* timeout expired */ #if (CO_CONFIG_HB_CONS)...

Changes to let me use the CON stack to generate repeated heartbeat timeouts for devices that aren't responding to heartbeats.

Would a 'stack diagram' be of interest?

4

I often have a need to create stack diagrams, example below. Would there be any interest in accepting a pull request that creates these kinds of diagrams? I think it...

Should this repo be archived as the library is obsolete?

1

I'm learning about lvgl and was looking through folders in this repo and then found the top level 'obsolete' message. Should this repo be archived to avoid confusing people looking...

How are changes from nuttx mainline merged into this fork?

3

Hello! I'm looking to use micro-ROS on a mcu with our ros2 system. I've run into a couple of issues that thankfully only took a few minutes to identify the...

Exposing tracking counters for wear analysis and other performance analysis (erase, write, and read block counters)

1

Reviewing lfs.h and the port for esp32 I'm using here I don't see any tracking counters exposed from littlefs. It would be helpful for embedded use to be able to...

esp-idf v5.2 build issues due to missing #include <ctype>

2

Reporting here, will open a PR tomorrow for the issue if someone else doesn't fix it first. Patch to fix: ``` diff --git a/src/NimBLEAttValue.h b/src/NimBLEAttValue.h index be346d5..786bc8b 100644 --- a/src/NimBLEAttValue.h...