ATtiny84&Bluetooth hc-05

Projects General Guidance
1

Hi,
I am using Arduino UNO to upload the ATtiny84 sketch containing hc-05 Bluetooth module.
at the beginning of the sketch I am providing
#include <SoftwareSerial.h>
Pl. let me know which pins of ATtiny84 are to be used as Rx, Tx?

2

I moved your topic to an appropriate forum category @GBALEKAR.

In the future, please take some time to pick the forum category that best suits the subject of your topic. There is an "About the _____ category" topic at the top of each category that explains its purpose.

This is an important part of responsible forum usage, as explained in the "How to get the best out of this forum" guide. The guide contains a lot of other useful information. Please read it.

Thanks in advance for your cooperation.

3

If you are using ATTiny core then the TX and RX will be PA1 and PA2

4

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