BM83 & NANO 33 IoT

[NoIdeaUsername]

Hi all, Hi Tomas

Tested the IS2020 code on NANO; this beauty has a SERIAL1 at pin 0,1. Softwareserial is not applicable so changed

#define BTSerial Serial1 and disabled all softwareserial link inside the code (I'm not a good developer, sorry)

BM83 is configured in NOT EMBEDDED mode and works well.

Test result using IPAD as device

Command		Char
Query avrcp status		a	No feedback
avrcpGetElementAttributesAll		A	working
Battebry status		b	No feedback
Link last device		c	No feedback
Enable defualt Events		e
Enable All Events		E
Next track button		=	working
Previous track button		-	Seek fwd
Play/Pause		p	working
PLAY		P	working
STOP		S	working
Seek forward/repeat ff		f/F	working
Seek rewind/repeate rw		r/R	working
Reset module		q	No feedback
Call		C	No feedback
Read local device name		l	working
Read dev info		d	No feedback
Eeprom_to_defaults (Pairing)		D	working
Read info about connected phone		n	No feedback
Link info		I	No feedback
Switch_primary_seconday_HF		s