Posts made by swalahamani

@swalahamani

@zainmuhammed @salmanfaris You may be able to help with this.

@sarathslab Did you check the documentation?

If not please check those first and post the issues or blockers you're facing while doing it here.

@sarathslab said in DTDS-622C MEVB Lora modam programing:

DTDS-622-MEVB

Hi @sarathslab ,

Thanks for asking on MakerGram Community Forum!

Is this is the one you're using?
https://dtdsgp.com/lora-module/

@borncurious Okay got it. Yeah, Tez was really exciting in terms of how seamless it was. I really got astonished. when I got to know it was doing it over audio those days.

So, are you looking for any libraries to do it or any sample projects?

Thanks for sharing @salmanfaris

Hi @borncurious ,

Please share more details.

@sivanath

Oh okay.

Please bring your device if you're coming for the upcoming MakerChat 0x13 tomorrow (IST). Either I and @salmanfaris or both of us will be there.

Or else we can set up a call sometime this weekend or the next week and sort it out.

Let me know.

@sivanath
Did you follow the steps which I mentioned previously?

@sivanath

Is it working now?

@sivanath

It looks like mosquitto is trying to register both IPv4 and IPv6 on the same port.

If IPv6 is not required for the application your use case, try changing the mosquitto.conf file as below for limiting it to ipv4:

# Set to `ipv4` to force the listener to only use IPv4, or set to `ipv6` to
# force the listener to only use IPv6. If you want support for both IPv4 and
# IPv6, then do not use the socket_domain option.
socket_domain ipv4

Please please make sure the default port 1883 is not already in use by any other programs. If yes, you can either kill those programs (not recommended) or change the port in mosquitto.conf file:

References: [1][2]