Nice are you working with a target processor/eval kit yet?

techielewOP•4/28/24, 2:20 PM

For the AMR

Saßì•4/28/24, 2:40 PM

Get Ready Guys
Alright devs!
I'm looking forward to this week's Engineering Hour more than most so far. It's on Bluetooth Classic versus Bluetooth Low Energy (BLE), where @Umesh Lokhande will be reviewing and comparing key concepts from each technology before rolling into a live demo (as he always does on Engineering Hour).

• You can find more details about the session and sign up by clicking 'interested' here: https://discord.gg/YRrdDqrd?event=1229438688732119050

• If you have specific questions you'd like Umesh to answer around Bluetooth, BLE, or similar, jump into the https://discord.com/channels/1130679493799977062/1212286094830477323 channel and navigate to the "show chat" bubble in the upper right to reveal our running discussion board. Drop your question in there and we'll answer it on Sunday, 4/28 during the session (if not before).

See you Sunday at 15:00 GMT! Can't wait!

Ttechielew Nice are you working with a target processor/eval kit yet?

wizardb101•4/28/24, 3:03 PM

Haven't started but I am planning to work with rpi5 first then if necessary will try jetson

Wwizardb101 Haven't started but I am planning to work with rpi5 first then if necessary will...

techielewOP•4/28/24, 3:06 PM

Yeah Jetson would be the place I'd start, personnaly. There are a lot of reference designs and example code/projects already available for Jetson Nano, etc.

Manohy•4/28/24, 5:50 PM

Hie, i 'd like to know if someone know if we can do FOTA on esp32 via the lorawan communication

Wwizardb101 I am studying mechatronics course and planning to develop my own AMR

shic•4/28/24, 6:18 PM

Interesting, keep posted. BTW I'm a Project Manas alumni from Mechatronics

MManohy Hie, i 'd like to know if someone know if we can do FOTA on esp32 via the lorawa...

Camila_99$$•4/28/24, 6:40 PM

Yeah I think yes

Camila_99$$•4/28/24, 6:40 PM

It’s possible

Sshic Interesting, keep posted. BTW I'm a Project Manas alumni from Mechatronics

wizardb101•4/28/24, 8:15 PM

Damn that's great
Manipal students are everywhere

MManohy Hie, i 'd like to know if someone know if we can do FOTA on esp32 via the lorawa...

techielewOP•4/28/24, 11:53 PM

This is possible. What do you need to know? @BenCos18 is a LoRaWAN guy and I believe familiar with ESP32z

techielewOP•4/28/24, 11:55 PM

This weeks coding challenge for Python lovers (and noobs): ✅-code-reviewCoding Challenges < Python >

Good luck!

BenCos18•4/29/24, 12:21 AM

Haven't heard of fota before but definitely should be possible with lorawan tbh

BenCos18•4/29/24, 12:22 AM

Main issue would be bandwidth though tbh

BenCos18•4/29/24, 12:22 AM

Lora doesn't have a huge amount to work with for stuff like that

BBenCos18 Haven't heard of fota before but definitely should be possible with lorawan tbh

techielewOP•4/29/24, 1:57 AM

firmware over the air (FOTA) update

Wanted (J.R)•4/29/24, 3:00 AM

from scratch...... whaaaaaaaaaaaa

Wanted (J.R)•4/29/24, 3:02 AM

taught make quick mqtt server. 1 try inHA dont work. 2. try we do proxmox ct. works but tomuch trafffic and request old device''s because omade send list out with 802.1q and radius.

Wanted (J.R)•4/29/24, 3:02 AM

So busy 4 hours alone with rebuilding my netwerks back up.

Saßì•4/29/24, 3:22 AM

@Mohamed Yassin @akshay @wizardb101 @mohamad mansoor @Yusuf Sobhi @shailuu Welcome to the community! We're eager to learn more about you. Can you introduce yourself and tell us about your professional life?

Wanted (J.R)•4/29/24, 3:29 AM

hi @Saßì

WWanted (J.R)hi @Saßì

Saßì•4/29/24, 3:38 AM

Hello, how are you doing?

Wanted (J.R)•4/29/24, 4:04 AM

Feeling stupid

Wanted (J.R)•4/29/24, 4:04 AM

And you?

WWanted (J.R)And you?

Saßì•4/29/24, 4:17 AM

Doing good, just working on stuff

Wanted (J.R)•4/29/24, 4:18 AM

Good to hear

WWanted (J.R)Feeling stupid

techielewOP•4/29/24, 6:10 AM

lol why feeling stupid?

techielewOP•4/29/24, 6:11 AM

sounds like you've been making progress on the proxmox

Ttechielew sounds like you've been making progress on the proxmox

Wanted (J.R)•4/29/24, 6:37 AM

Yeah i did. But with setting all local and not api runned device's i needed to set some network stuff. Until i said enough is enough and i set all omada back to factory.

Wanted (J.R)•4/29/24, 6:38 AM

Almost done setting back name's and new ip's

Wanted (J.R)•4/29/24, 6:44 AM

Just setting all in order as i want now. But all runs. OpenVpn to network.
Proxmox running :
Heimdall dashboard
Uptime Kuma
Docker/Portainer
Home assistant
Synology DVA with Ai
Downloadmanager
Plex Media server.

Ttechielew firmware over the air (FOTA) update

BenCos18•4/29/24, 7:42 AM

Ah
Replying to stuff late at night isn't the best idea haha
Should have guessed that lol

BenCos18•4/29/24, 7:43 AM

Haven't really done as much with projects because of college tbh

BenCos18•4/29/24, 7:43 AM

That's taken the priority for stuff atm

Saßì•4/29/24, 3:47 PM

@daro @Puttam @Nicholas Albert @Soumi_Guria @vipin @srinivasan @ssnowak Welcome to the community! We're eager to learn more about you. Can you introduce yourself and tell us about your professional life?

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𝚑𝚎𝚛•4/29/24, 4:58 PM

Hello everyone i would like to ask you something. Me and my team are trying to build a phobia detector and these are the tools we using:

heart rate sensor
accelerometers (for trembling)
VR headset for simulations
Yet we don't know how to build the database for it, something to record the reaction instantly.
We are students so
Any suggestions please ?

Hemanth•4/29/24, 5:05 PM

Hey guys. Need help for my iot project !

Hemanth•4/29/24, 5:07 PM

I cannot connect my project to the blynk device. It is always showing the blynk is offline

HHemanth I cannot connect my project to the blynk device. It is always showing the blynk ...

Umesh Lokhande•4/29/24, 5:11 PM

Hi @Hemanth Blynk is a Cloud platform. Please tell us more about which

microcontroller board

microcontroller board

you're using with Blynk. The more details you provide better we can help you.

Hemanth•4/29/24, 5:17 PM

Esp8266 nodemcu 1.0

Hemanth•4/29/24, 5:19 PM

Please help me

HHemanth Please help me 😭🙏🏻

Umesh Lokhande•4/29/24, 5:25 PM

I suggest following this video step-by-step https://youtu.be/AvSCAxbqvvE and then asking specific questions like at which step and what issue you're facing. The most challenging part will be to connect NodeMCU ESP8266 with wifi using the Blynk Mobile App. Please also add images to help us understand the problem you're facing. Best wishes!

YouTubeBINARYUPDATES

Blynk with NodeMCU ESP8266- Web dashboard and Mobile App

In this video lesson, we’ll learn how to use the new Blynk with NodeMCU ESP8266. This step-by-step tutorial will walk you through the process of creating a template in the Blynk IoT Cloud Platform and write Arduino code for the ESP8266 Microcontroller. Later on, we’ll create a mobile app. Also, we will explore how to set up WiFi credentials so t...

Hemanth•4/29/24, 5:26 PM

This is the same video we have also watched but then the problem is that. Even when he have his esp being online with the blynk. My device Is connected

Hemanth•4/29/24, 5:26 PM

It is not generating me the auth token

HHemanth This is the same video we have also watched but then the problem is that. Even w...

Umesh Lokhande•4/29/24, 5:32 PM

This video uses

#define BLYNK_TEMPLATE_ID

#define BLYNK_TEMPLATE_ID

and

#define BLYNK_TEMPLATE_NAME

#define BLYNK_TEMPLATE_NAME

from Blynk dashboard when you create Template. Please watch once and then post screenshots to back your question.

auth token

auth token

is very old method of registering device in Blynk.

Hemanth•4/29/24, 5:34 PM

We have created everything Template id and template name we have got. But what is the problem is that we have never got the auth token and we have throught that because we have not got the auth token. We have not been able to connect to the blynk. Really don't know what is the problem is

HHemanth We have created everything Template id and template name we have got. But what i...

Umesh Lokhande•4/29/24, 5:36 PM

you don't need

auth token

auth token

just follow the steps from my suggested video. Maybe you've watched very old video of someone else with a similar thumbnail.

Hemanth•4/29/24, 5:38 PM

Yeah. That's what we are trying to do. Thanks for the help. We would do it again and if we have doubt we will ask you back but still thanks for the help bro

HHemanth Yeah. That's what we are trying to do. Thanks for the help. We would do it again...

Umesh Lokhande•4/29/24, 5:42 PM

Here are the macros where you must replace