the industry is exploring new materials, 3D architectures, and quantum computing, so it can keep up

the industry is exploring new materials, 3D architectures, and quantum computing, so it can keep up with new technologies and demand

Wwafa_ath the industry is exploring new materials, 3D architectures, and quantum computing...

Marvee Amasi•6/3/24, 4:45 PM

Those new materials and 3D stuff are mind-blowing , Do you think there are any challenges we might face as we move towards these new fabrication methods? For me, with these crazy small and powerful chips, they will become even more expensive to produce, and less affordable

MMarvee Amasi We all know how tiny and powerful computer chips are these days, do you think cu...

Joseph Ogbonna•6/3/24, 5:29 PM

The demand on microchip fabrication is evolving drastically as the miniaturization of chip evolving. Currently TSMC it's the is leading manufacturer of microchip, they are able to produce transistor of upto 2nm(nano meter). For now I think this is the smallest we have reached though there some research going on on how to go further.

MMarvee Amasi Those new materials and 3D stuff are mind-blowing , Do you think there are any c...

wafa_athOP•6/3/24, 6:48 PM

Emm , i think the opposite with time it will be more available

MasterCtrl•6/4/24, 1:57 AM

Hi All, New here. Ideal career trajectory, Cybernetics. Mostly tinkering with AI NLP at present. Strong interest and some experience with microcontrollers, sensors, radio, motor control, conditional logic, Python. Mid-Career. Best suited for DevOps Admin.

MMasterCtrl Hi All, New here. Ideal career trajectory, Cybernetics. Mostly tinkering with AI...

techielew•6/4/24, 2:44 AM

Hi @MasterCtrl, welcome to the server! Happy to have you. Any embedded/edge AI in your repertoire?

techielew•6/4/24, 2:45 AM

Hi @Event Pings! Lots going on, this time outside of the server! Tomorrow I'm modding a virtual event on the PICMG COM-HPC Mini hardware specification, which defines open Linux-class computers/SBCs for professional development. If you're free around 14:00 UTC, stop by and check it out at:
* LinkedIn https://www.linkedin.com/events/com-hpcminiacademy7201274918070542336/theater/
* Virtual event platform: https://app.livestorm.co/picmg/com-hpc-mini-academy-helping-technologists-advance-edge-computing-for-ai-converged-networks-and-beyond (if you've been to Office Hours, you'll be familiar with this

)

COM-HPC Mini Academy | LinkedIn

Advances in AI and converged network rollouts mean edge workloads need a sustained balance of high-end compute, low-latency data transmission, and managed power consumption. Business decision makers and system architects deploying these workloads must ensure their edge infrastructure can be implemented quickly, withstand the rigors of field envi...

PICMG

COM-HPC Mini Academy: What’s New in COM-HPC? | PICMG

Ttechielew Hi @Event Pings! Lots going on, this time outside of the server! Tomorrow I'm mo...

techielew•6/4/24, 2:50 AM

And speaking of Office Hours, this Friday we're going to be discussing the role/use of AI/ML/NLP in development. I still have to create the event page so hold tight while I wrap this PICMG event.

The AI/ML in development topic was a member request and we keep getting asked to open an AI channel. So this will be a good opportunity to vote for that initiative with your presence!

PeterJames•6/5/24, 1:07 AM

Hi for the 1st time, glad to be with you all

aniketgupta2043•6/5/24, 8:46 AM

Hi, do anyone know how to set up private APN settings on a 4G module. I am new to this and recently my company provided me with an M2M sim and I am not able to connect to my AWS server using this sim . Earlier I was using a 4G sim and everything worked fine.
But now I am not aware what may be the issue.

techielew•6/5/24, 12:34 PM

Hi @aniketgupta2043, welcome. This is a good question for our @Edge Networking folks, and specifically @InsightMike may be able to provide some perspective. What are you building?

PPeterJames Hi for the 1st time, glad to be with you all 🙏❤️

techielew•6/5/24, 12:34 PM

Welcome @PeterJames. You identify as a cloud dev. What brings you to DevHeads? Any IoT projects you're currently working on?

Aaniketgupta2043 Hi, do anyone know how to set up private APN settings on a 4G module. I am new t...

Julien•6/5/24, 12:36 PM

look at your modem documention and use the AT+CGDCONT command to set the APN

Ttechielew Hi @aniketgupta2043, welcome. This is a good question for our @Edge Networking f...

aniketgupta2043•6/5/24, 12:37 PM

Hi techielew, I am working on building a 4G Remote Monitoring System for Power Systems in my company.

JJulien look at your modem documention and use the AT+CGDCONT command to set the APN

aniketgupta2043•6/5/24, 12:37 PM

Thanks but I've already done that but still I am not able to connect to my server.

techielew•6/5/24, 12:38 PM

Hi @Event Pings,
Another episode in our protocol series is this Sunday where @Umesh Lokhande will be walking us through SPI driver development. Join us at 15:00 UTC to get some foundational concepts under your belt and ask questions that will move your design forward!

All happening in the https://discord.com/channels/1130679493799977062/1212286094830477323 channel.

Navadeep•6/6/24, 3:28 AM

Hi! Have anyone tried yocto build in Windows Subsystem for Linux(WSLv2)? The yocto documentation says it's compatible but not verified. I was able to create a build for MPFS_DISCO_KIT but don't see it booting up...

Is it that if the image is created, it means it worked on WSL or can it end up creating an incomplete linux image?
@MCU, MPU & Firmware

NNavadeep Hi! Have anyone tried yocto build in Windows Subsystem for Linux(WSLv2)? The yoc...

techielew•6/6/24, 3:35 AM

@Middleware & OS

Ghosty•6/6/24, 5:48 AM

Hi, till now i have only worked on a couple of iot related projects on web end. Trying to somehow jump into firmware.

GGhosty Hi, till now i have only worked on a couple of iot related projects on web end. ...

ZacckOsiemo•6/6/24, 5:51 AM

Yeah its a hard jump, but not an impossible one. Find low hanging fruit and attack.

Ghosty•6/6/24, 5:51 AM

yes!

ZZacckOsiemo Yeah its a hard jump, but not an impossible one. Find low hanging fruit and atta...

Ghosty•6/6/24, 5:55 AM

You ever worked with web serial api?

Ttechielew And speaking of Office Hours, this Friday we're going to be discussing the role/...

techielew•6/6/24, 5:55 AM

As promised folks: https://discord.gg/devheads?event=1248153096274837534

ZZacckOsiemo Yeah its a hard jump, but not an impossible one. Find low hanging fruit and atta...

Ghosty•6/6/24, 5:55 AM

I am trying to communicate with the device using Web Serial API. I send a command and the device will provide me with some information. So far reading the commands has been successful in case of Audrino Uno board, but when using ESP32 im not able to read the command from serial api. Any suggesstions??

GGhosty You ever worked with web serial api?

ZacckOsiemo•6/6/24, 5:56 AM

I don't think I have heard about web serial before.

Ghosty•6/6/24, 5:56 AM

ah alright.

GGhosty I am trying to communicate with the device using Web Serial API. I send a comman...

ZacckOsiemo•6/6/24, 5:57 AM

Hmmm ok this I can help with what specific issue are you running into?

ZZacckOsiemo Hmmm ok this I can help with what specific issue are you running into?

Ghosty•6/6/24, 5:58 AM

well the ESP32 CAM wont read the commands from web, but the audrino uno does. But using the Audrino IDE the same code works perfectly for ESP32-CAM

ZacckOsiemo•6/6/24, 6:00 AM

Ah then you are inadvertently using a HAL and need to learn how to do what you are doing without it.

ZZacckOsiemo Ah then you are inadvertently using a HAL and need to learn how to do what you a...

Ghosty•6/6/24, 6:02 AM

alright, i will look into that. Thank you

largechongos•6/6/24, 11:31 AM

anyone here have experience with the efr32mg22 zigbee soc

largechongos•6/6/24, 11:32 AM

or actually any zigbee chip

largechongos•6/6/24, 11:37 AM

welp this is awkward

McMick•6/6/24, 1:39 PM

Hey all long time dev here starting back with good old BASIC back in the early 80s and currently working and teaching C#. Glad to be here

MMcMick Hey all long time dev here starting back with good old BASIC back in the early 8...

nour_oud•6/6/24, 1:41 PM

Welcome @McMick to the community!

GGhosty I am trying to communicate with the device using Web Serial API. I send a comman...

Joseph Ogbonna•6/6/24, 2:15 PM

Hey
Make sure you are using a good browser that is compatible.
Check your serial baud rates

Increase serial buffer size
Verify serial communication mode
Double-check Web Serial API setup.

Try this steps.

GGhosty I am trying to communicate with the device using Web Serial API. I send a comman...

Joseph Ogbonna•6/6/24, 2:16 PM

This guide will also help,
https://randomnerdtutorials.com/esp32-webserial-library/

Random Nerd Tutorials

ESP32 WebSerial: Web-based Remote Serial Monitor | Random Nerd Tuto...

Learn how to create and use a web-based Serial Monitor for your ESP32 projects using WebSerial library. This creates a web-based interface to print debugging messages.

MMcMick Hey all long time dev here starting back with good old BASIC back in the early 8...

techielew•6/6/24, 2:17 PM

Welcome McMick! Happy to have you.... what's BASIC?

lol jk

Llargechongos anyone here have experience with the efr32mg22 zigbee soc

techielew•6/6/24, 2:18 PM

lol sorry @largechongos. What are you looking for? Protocol help? @Umesh Lokhande @Joseph Ogbonna @Aditya thakekar @InsightMike may be able to help depending on the request.

Ttechielew As promised folks: https://discord.gg/devheads?event=1248153096274837534

techielew•6/6/24, 2:19 PM

@kmulier @Navadeep @Event Pings

Llargechongos or actually any zigbee chip

Umesh Lokhande•6/6/24, 2:26 PM

Hi @largechongos Unfortunately no exp. with efr32mg22 but I use Digi's XBee S2C module on our IoT Gateway for ZigBee wireless communication. Let us know your question in detail

NNavadeep Hi! Have anyone tried yocto build in Windows Subsystem for Linux(WSLv2)? The yoc...

techielew•6/6/24, 4:06 PM

I'm going to move this into a forum and ask Microchip.

Ttechielew I'm going to move this into a forum and ask Microchip.

Navadeep•6/6/24, 4:07 PM

Yeah, well. I asked this in their GitHub https://github.com/polarfire-soc/meta-polarfire-soc-yocto-bsp/issues/56

Seems the reference design project works with what they suggest. I got to try with my custom yocto build.

GitHub

Instructions to boot mpfs-disco-kit from SD card (attempted and fa...

Hi, I am trying to boot the latest released image from (https://github.com/polarfire-soc/meta-polarfire-soc-yocto-bsp/releases/tag/v2024.02.1) on the MPFS Disco Kit and after inserting the SD card,...