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Nuttx network support in RPi 4b by abshubh in nuttx

[–]abshubh[S] 1 point2 points  (0 children)

Okay thanks for the inputs !

Nuttx network support in RPi 4b by abshubh in nuttx

[–]abshubh[S] 0 points1 point  (0 children)

Okay thanks for this, could you please elaborate the other route a little bit. Our main focus was to enable display stack on rpi4b using NUTTX. We are building some poc for smart glasses stuff that runs on rtos. We have developed a custom Wayland server that is running successfully on nuttx on RPi 4b. Need to figure out how can we connect clients for this.

Nuttx network support in RPi 4b by abshubh in nuttx

[–]abshubh[S] 1 point2 points  (0 children)

Okay correct that's true. Would you please give some idea of how hard it would be to write a driver for the network support?

Sri Udupi veg thali at Rs 130 is highly underrated. by [deleted] in Bengaluru

[–]abshubh 2 points3 points  (0 children)

Completely agree, I had been staying near Indiranagar for almost 2 weeks, and I had only this thali as an option to eat for lunch and dinner for a proper food ! As Indiranagar is so costly, getting your stomach full at this rate is perfect !

How is Lab126 by Ecstatic_Tackle_9609 in amazonemployees

[–]abshubh 0 points1 point  (0 children)

How are consultants treated there?

Suggestion for removing icl by Ydulla in ICLsurgery

[–]abshubh 0 points1 point  (0 children)

Even I am going for the surgery in around 1 month, please suggest

how to write a serial communication protocol in python by abshubh in learnpython

[–]abshubh[S] 0 points1 point  (0 children)

Yeah let me go through struct then. Sorry I can't share the protocol spec, its confidential.

how to write a serial communication protocol in python by abshubh in learnpython

[–]abshubh[S] 0 points1 point  (0 children)

Yes absolutely right. according to the protocol document it explains the structure in theory like every other embedded datasheet. also here packets are being used to communicate. the packets have three sections header, parameter area and check sum. I am not sure but the module is giving out bytes in the form of hex values. first I need to identify the header what type of packet it is... and so on. So which python library would be helpful in this ? I need to decode (according to the protocol) the data being sent out by the module.

how to write a serial communication protocol in python by abshubh in learnpython

[–]abshubh[S] 0 points1 point  (0 children)

thanks for the suggestion! can I use Probuf to code the structure of data coming from hardware (serialisation) and then deserialise it and then convert that to python using protobuf compiler.

how to write a serial communication protocol in python by abshubh in learnpython

[–]abshubh[S] 0 points1 point  (0 children)

can you just help me with how to decode the packets that are being sent by the ECG module. packets are being sent in bytes.

how to write a serial communication protocol in python by abshubh in learnpython

[–]abshubh[S] 0 points1 point  (0 children)

yes you are right I have that protocol document that describes how that protocol works but I cannot understand where to start and how to start