I only have one HC 05 so there is nothing such as slave and master but when i connect my hc 05 using arduino with my pc it gets connected for 2 to 5 seconds but then automatically gets disconnected after 2 seconds but it is getting connected with my mobile phone properly Does anyone know how to sol…

[image] HC-05 Bluetooth Serial Transceiver This is the popular HC-05 Bluetooth Serial Transceiver module which can be configured as master or slave Bluetooth device. We also stock the HC-06 module. The difference? The HC-06 can't be configured as a Master Bluetooth device. The master... …

Is this the answer to my query cause i am unable to understand it

[image] pat_atharva: I only have one HC 05 so there is nothing such as slave and master False. The HC-06 is S only. An HC-05 is configurable as either M or S.

Can you use your computers Bluetooth feature on other things like Bluetooth headphones? İt might be a Bluetooth driver problem or something.

Thank you for replying Yes my bluetooth is working for other devices it is not my Bluetooth drivers problem and the driver is updated also Also there is no power fluctuations or low power supply

Thanks for replying I also tried to run slave hc05 code using arduino and then tried to connect

[image] pat_atharva: I also tried to run slave hc05 code Does that mean that you got into it in AT mode, etc.

More precise of my work I am currently working on a project that involves establishing a wireless connection between an Arduino UNO and a laptop using an HC-05 Bluetooth module. However, I am facing a issue where the HC-05 module disconnects automatically after 2-3 seconds. For testing purposes, I…

My hc05 gets disconnected automatically after 2 seconds when connected with pc

Projects Networking, Protocols, and Devices

johnerrington January 1, 2024, 9:11am 9

No, its a hint that before I could offer any help I needed to look up what an HC-05 was.
So for the benefit of others I posted the link.

Heres another

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My hc05 gets disconnected automatically after 2 seconds when connected with pc

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