JDY-33 classic Bluetooth(HC-05,HC-06) + BLE dual-mode Bluetooth (Android), iOS

JDY-33 is a classic Bluetooth + BLE dual-mode Bluetooth, can communicate with Bluetooth-enabled computers (desktop, notebook), mobile (android), IOS. Can be applied

 

 

Working frequency:2.4GHZ

Communication Interface:UART

Operating Voltage:1.8-3.6V

Operating temperature:-40° - 80°

Antenna: Built-in PCB antenna

Transmission distance:30M

Master-slave support:Slave

Module size:26 * 13 * 1.7 mm (length, width, height)

Bluetooth version:Bluetooth 3.0 SPP + BLE4.2

SMT soldering temperature:<260°

Working current:6.5mA

Deep sleep  current:<10uA

Transmit power:6db(maximum)

Receiving   sensitivity:-96dbm

 

16K bytes/s (android.windows)

When connected with android and computer Bluetooth, the communication speed can reach 16k byte per second, and no packet loss (supports serial port to continuously send and receive data)

 

4K bytes/s(android.IOS)

BLE and IOS or Android connection communication speed 4K per second (supports 38400 baud rate continuous data transmission, higher than 38400 baud rate can not be sent continuously, the middle extension time)

 

Pin function and application

Serial AT instructionSet
JDY-33 module serial port Send AT command Be sure to add \r\n
Sequence	Instruction		Features		Default
1		AT		Test
2		AT+VERSION		Version number	JDY-33-V1.1
3		AT+STAT		Query connection status	0
4		AT+SLEEP		Sleep	-
5		AT+BAUD		Baud rate setting and   query	9600
6		AT+NAME		Broadcast name setting and query	JDY-33-SPP
7		AT+NAMB		BLE broadcast name setting query	JDY-33-BLE
8		AT+PIN		Connection password  settings and queries	1234
9		AT+LADDR		Query the MAC address of the module
10		AT+RESET		Soft reset	-
11		AT+DEFAULT		Reset	-
12		AT+DISC		Disconnected (valid in connection state)	-
13		AT+TYPE		Set the query pairing password switch	0
14		AT+ENLOG		Serial port status output enable	1
15		AT+UUIDLEN		Set the length of the query UUID	0
16		AT+SVRUUID		BLE service UUID setting      query	FFE0
17		AT+CHRUUID		BLE feature UUID setting    query	FFE1
18		AT+CRXUUID		BLE feature UUID setting query	FFE2

AT-command setting JDY-33

#include "SoftwareSerial.h"



SoftwareSerial BTSerial(5, 6); // RX | TX
// PIN5 = RX <--- TXD JDY-33
// PIN6 = TX ---> RXD JDY-33
// mobile or PC Disconect bluetooth
// Arduino IDE = [ 9600baud ] / [ Both NL &CR] (\r\n)

void setup() {

Serial.begin(9600);
Serial.println("Enter AT commands:");
BTSerial.begin(9600); // JDY-33 default speed in AT command more
}

void loop() {
// Keep reading from JDY-33 and send to Arduino Serial Monitor
if (BTSerial.available())
Serial.write(BTSerial.read());

// Keep reading from Arduino Serial Monitor and send to JDY-33
if (Serial.available())
BTSerial.write(Serial.read());
}

ตัวอย่าง การใช้ บูลธูล ปิดเปิด  4 ช่อง โดยใช้ควบคุม ผ่าน app remoteXY




*
http://remotexy.com/en/editor/ab4a5fb5dc8fa858d81350572de5bdf0/

/*
-- XY_NANO_4CH --

This source code of graphical user interface
has been generated automatically by RemoteXY editor.
To compile this code using RemoteXY library 2.4.3 or later version
download by link http://remotexy.com/en/library/
To connect using RemoteXY mobile app by link http://remotexy.com/en/download/
- for ANDROID 4.3.1 or later version;
- for iOS 1.3.5 or later version;

This source code is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
*/

//////////////////////////////////////////////
// RemoteXY include library //
//////////////////////////////////////////////

// RemoteXY select connection mode and include library
#define REMOTEXY_MODE__SOFTSERIAL

#include "SoftwareSerial.h"
#include "RemoteXY.h"

// RemoteXY connection settings
#define REMOTEXY_SERIAL_RX 5 // --> TXD Bluetooth
#define REMOTEXY_SERIAL_TX 6 // --> RXD Bluetooth
#define REMOTEXY_SERIAL_SPEED 9600


// RemoteXY configurate
#pragma pack(push, 1)
uint8_t RemoteXY_CONF[] =
{ 255,4,0,0,0,94,0,8,13,1,
2,0,6,22,48,13,2,26,31,31,
79,78,49,0,79,70,70,0,2,1,
7,39,47,13,133,26,31,31,79,78,
50,0,79,70,70,0,2,0,8,56,
45,14,205,26,31,31,79,78,51,0,
79,70,70,0,2,0,7,75,45,14,
1,26,31,31,79,78,52,0,79,70,
70,0,129,0,4,8,57,9,6,79,
78,47,79,70,70,32,52,67,72,46,
0 };

// this structure defines all the variables of your control interface
struct {

// input variable
uint8_t SW1; // =1 if switch ON and =0 if OFF
uint8_t SW2; // =1 if switch ON and =0 if OFF
uint8_t SW3; // =1 if switch ON and =0 if OFF
uint8_t SW4; // =1 if switch ON and =0 if OFF

// other variable
uint8_t connect_flag; // =1 if wire connected, else =0

} RemoteXY;
#pragma pack(pop)

/////////////////////////////////////////////
// END RemoteXY include //
/////////////////////////////////////////////

#define PIN_SW1 7
#define PIN_SW2 8
#define PIN_SW3 9
#define PIN_SW4 10


void setup()
{
RemoteXY_Init ();

pinMode (PIN_SW1, OUTPUT);
pinMode (PIN_SW2, OUTPUT);
pinMode (PIN_SW3, OUTPUT);
pinMode (PIN_SW4, OUTPUT);

// TODO you setup code

}
#define RELAY_TRIG 0

void loop()
{
RemoteXY_Handler ();

#if RELAY_TRIG == 1
digitalWrite(PIN_SW1, (RemoteXY.SW1==0)?LOW:HIGH);
digitalWrite(PIN_SW2, (RemoteXY.SW2==0)?LOW:HIGH);
digitalWrite(PIN_SW3, (RemoteXY.SW3==0)?LOW:HIGH);
digitalWrite(PIN_SW4, (RemoteXY.SW4==0)?LOW:HIGH);
#endif

#if RELAY_TRIG == 0
digitalWrite(PIN_SW1, (RemoteXY.SW1==0)?HIGH:LOW);
digitalWrite(PIN_SW2, (RemoteXY.SW2==0)?HIGH:LOW);
digitalWrite(PIN_SW3, (RemoteXY.SW3==0)?HIGH:LOW);
digitalWrite(PIN_SW4, (RemoteXY.SW4==0)?HIGH:LOW);
#endif

// TODO you loop code
// use the RemoteXY structure for data transfer


}

*