2018年9月30日星期日

DSD TECH Bluetooth Tools Soft

Download Version 1.01  from Here : DSD TECH Bluetooth Tools



With DSD TECH Bluetooth Tools software, you can easily set the  parameters, do not need to remember a bunch of AT commands.

Now Support the follow Device
1, DSD TECH SH-A10 iBeacon
2, DSD TECH SH-A11 Eddystone/iBeacon Dongle
3, DSD TECH SH-HC-08 Bluetooth module
4, DSD TECH SH-M08 Bluetooth module
5, DSD TECH HM-10 Bluetooth module
6, DSD TECH HC-06 Bluetooth module
7, DSD TECH HC-05 Bluetooth module
8, DSD TECH SH-U10-SPP Bluetooth 2.0 SPP to RS485 adapter
9, DSD TECH SH-U10-BLE Bluetooth 4.0 BLE to RS485 adapter

Please note that only some important AT commands are supported. The complete AT instruction please refer to Datasheet.


DSD TECH Bluetooth Tools Update history

----------2018-01-30  Version: V1.01 -----------------
*Add support for AT command of HC-05, HC-06 module (only Part of the AT Command)
*Add support for SH-U10-SPP bluetooth 2.0 SPP to RS485 devices
*Add support for SH-U10-BLE bluetooth 4.0 BLE to RS485 devices

2018年7月18日星期三

DSD TECH Bluetooth App for iOS Devices and Android 4.3 or later

Through this app, you can better communicate with the DSD TECH brand Bluetooth module. Avoid tedious operation.

For Android 

Search "DSD TECH Bluetooth" in Google play to install it.
or 


For iOS Devices,

Please search "DSD TECH Bluetooth" in appstore

Now Support the follow Device

1, DSD TECH SH-HC-08 Bluetooth module
2, DSD TECH SH-M08 Bluetooth module
3, DSD TECH HM-10/HM-11 Bluetooth module
4, DSD TECH SH-U10-BLE Bluetooth 4.0 BLE to RS485 adapter

2018年6月27日星期三

DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter


Features

  • Bluetooth RS232 Adapter : With this Bluetooth RS232 adapter, you can wirelessly communicate with any RS232 devices on Android smartphones or a Bluetooth enabled computer.
  • Built-in Industrial Bluetooth 2.0 SPP module driven by the CSR BC417 chip. Compatible with Android phones and Bluetooth enabled computers, but not compatible with any iOS device.
  • Standard RS232 interface,come with a male to male DB9 converter.
  • Bluetooth pairing PIN: 1234, Baud rate parameters: 9600, N, 8, 1. Transmission distance of more than 20 meters.Baud rate and Bluetooth name and PIN can be configured by software. DSD TECH provides setup software for free.

About Config Tools

DSD TECH provides free configuration software ,By DSD TECH Bluetooth Tools software, please switch to HC-06 tab(build-in bluetooth module is HC-06), you can quickly modify the baud rate, Bluetooth name  and other parameters.
Go to Download DSD TECH Bluetooth Tools  : Click here 

How to Configure this Bluetooth RS232 adapter on the computer

If your serial port is 9600 baud rate, you can use the default setting. because the default baud rate of the Bluetooth RS232 adapter is also 9600. However, if the baud rate of  your serial port  is  4800 or other setting, you need to modify the Bluetooth RS232 adapter baud rate.
The setting process is as follows:
1st ,You need a USB to RS232 DB9 converter. Yes, this Bluetooth RS232 adapter can not communicate directly with the computer.
2nd, Open "DSD TECH Bluetooth Tools" software,switch to HC-06 tab,and finish your setting.
With DSD TECH Bluetooth Tools ,You can modify the Bluetooth name is the same operation.

If you have any questions when configuring this adapter, feel free to contact us: dsdtech@163.com

2018年6月25日星期一

DSD TECH HM-19 Bluetooth 5.0 BLE Module with CC2640R2F Chip Compatible with iOS Devices

Features:

  • Original HM-19 module, DSD TECH brand guarantees and we accept refund without any excuse.
  • Bluetooth 5.0 BLE Module: The main IC is CC2640R2F from TI,Compared to the Bluetooth 4.0 module, this module has a faster transfer rate and a larger MTU.
  • Fully compatible with HM-11,HM-17, if you are using HM-11 or HM-17 now, you can quickly upgrade your board to Bluetooth 5.0 BLE.
  • DSD TECH offers a free app that lets you quickly integrate this module into your project.Please search "DSD TECH Bluetooth" in Google Play and the Appstore.

Datasheet and Tools

1, Datasheet  : Click Here
2,App for Android : Search "DSD TECH Bluetooth" in the Google Play to install it.
3,App for iOS Devices : Search "DSD TECH Bluetooth" in the App Store to install it.

DSD TECH SH-11 CC2640R2F Bluetooth 5.0 BLE IoT Module Compatible with iOS and Android

Features:

  • Built-in TI CC2640R2F SimpleLink Wireless SoC, Bluetooth 5.0 has lower power consumption and faster transmission speed than Bluetooth 4.0
  • MTU can reach 512 byte. Compared with Bluetooth 4.0, each packet does not exceed 128 bytes. This Bluetooth 5.0 module supports 512 bytes per transmission.
  • DSD TECH team provides a free app. You can quickly import this module into your DIY project. You can find the free "DSD TECH Bluetooth" app in the Apple Appstore and Google Play.
  • DSD TECH 4 PIN base Board, leads to VCC, GND, TX, RX.Can be integrated into any board with a UART interface.

Datasheet and Tools

1, Datasheet  : Click Here   AT Command Doc Click Here
2,App for Android : Search "DSD TECH Bluetooth" in the Google Play to install it.
3,App for iOS Devices : Search "DSD TECH Bluetooth" in the App Store to install it.

DSD TECH HM-17 Bluetooth 4.2 Module with CC2640 Chip Compatible with iOS Devices


Features

  • Original HM-17 module, DSD TECH brand guarantees and we accept refund without any excuse.
  • Bluetooth 4.2 BLE Module: The main IC is CC2640R2F from TI,Compared to the Bluetooth 4.0 module, this module has a faster transfer rate and a larger MTU.
  • Fully compatible with HM-11, if you are using HM-11 now, you can quickly upgrade your board to Bluetooth 4.1.
  • Compared to HM-11, HM-17 has a faster transfer rate and a larger MTU.
  • DSD TECH back this HM-17 Bluetooth 4.2 module with ONE Year WARRANTY and lefetime technical support. If you meet any question, please contact us, we will fix your issue within 24 hours

Datasheet and Tools

1,HM-17 Datasheet  : Click Here
2,App for Android : Search "DSD TECH Bluetooth" in Google play to install it.

DSD TECH HM-18 CC2640R2F Bluetooth 5.0 BLE Module Compatible with iOS and Android

    HM-18 with baseboard 
 Amazon ASIN: B07N1FWQYP
HM-18 Module
Amazon ASIN: B07N1H7216


Features:

  • Original HM-18 module: DSD TECH brand guarantees and we accept refund without any excuse.
  • Bluetooth 5.0 BLE Module: The chipset is CC2640R2F from TI,Compared to the Bluetooth 4.0 module, this BLE module has a faster transfer rate and a larger MTU.
  • Compatible with HM-10, if you are using HM-10 now, you can quickly upgrade your board to Bluetooth 5.0 BLE.
  • Free APP: DSD TECH offers a free app that you can get this module into work in 5 minutes. Please search "DSD TECH Bluetooth" in Google Play and the Apple App store.
  • DSD TECH back this HM-18 Bluetooth 5.0 BLE module with ONE Year WARRANTY and lifetime technical support. If you meet any question, please contact us, we will fix your issue within 24 hours

DataSheet and Tools:

1, Datasheet  : Click Here
2,App for Android : Search "DSD TECH Bluetooth" in the Google Play to install it.
3,App for iOS Devices : Search "DSD TECH Bluetooth" in the App Store to install it.


How to buy on the Amazon website?

Search the ASIN code on the Amazon website to find this product accurately.

2018年6月24日星期日

DSD TECH HM-12 HM-13 Bluetooth 4.0 Dual Module with base board

HM-13 Module

HM-12 Module

Features

  • Support Classic Bluetooth and Bluetooth low-energy (BLE)
  • Not only compatible with Android Phone, but also compatible with iOS devices (iOS 7 or later)
  • DSD TECH Brand 4pin Base Board: Through this base board, leads to VCC, GND, TX, RX. You can be very convenient to connect to your arduino project
  • Working voltage 3.6 V to 6V,Default rate of 115200
  • DSD TECH back this Bluetooth 4.0 dual module with ONE YEAR WARRANTY. If you meet any question, please contact us, we will fix your issue within 24 hours.

Datasheet and Tools

1, HM-12/HM-13 Datasheet : Click Here 

2018年5月24日星期四

DSD TECH 0.91 0.96 1.3 INCH IIC OLED LCD Screen Support U8glib for Arduino AVR

0.96 inch (128*64)

1.3 inch (128*64)

0.91 inch(128*32)

Features

  • 0.96 INCH OLED Screen: Resolution is 128*64,Very Clear,Black background with blue text display.
  • IIC(I2C) interface: Only 4 PIN( VCC, GND, SCL, SDA), Simpler than SPI interface Screen, you can leave more ports for connecting other sensors.
  • Sample Code and Technical Support: You can drive this display through the u8glib library. DSD TECH also provides complete sample code and instruction manuals. you can drive this OLED screen in half an hour,
  • The main chip is SSD1306; supports DC 3.3V to 5.0V supply. Working Temperature: -30 degrees ~ 70 degrees

Arduino Uno OLED Wiring

The image below shows how to connect the Geekcreit 0.96 inch OLED I2C display to Arduino. Pin connections are as follows for wiring the OLED display to an Arduino Uno.
  • OLED GND – Arduino GND
  • OLED VCC – Arduino 5V
  • OLED SCL – Arduino Uno A5
  • OLED SDA – Arduino Uno A4

Install "u8glib" 

You can install “u8glib” via library management of Arduino IDE.
  or you can download library from :  https://github.com/olikraus/u8glib

Demo Code

#include "U8glib.h"

U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE); // Just for 0.91”(128*32)
//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE|U8G_I2C_OPT_DEV_0);// for 0.96” and 1.3”

void draw(void) {
 u8g.setFont(u8g_font_unifont);
  u8g.setPrintPos(0, 10); 
  u8g.print("Hello World");
}

void setup(void) {
  // flip screen, if required
  // u8g.setRot180();
  

  // assign default color value
  if ( u8g.getMode() == U8G_MODE_R3G3B2 ) {
    u8g.setColorIndex(255);     // white
  }
  else if ( u8g.getMode() == U8G_MODE_GRAY2BIT ) {
    u8g.setColorIndex(3);         // max intensity
  }
  else if ( u8g.getMode() == U8G_MODE_BW ) {
    u8g.setColorIndex(1);         // pixel on
  }
  else if ( u8g.getMode() == U8G_MODE_HICOLOR ) {
    u8g.setHiColorByRGB(255,255,255);
  }
}

void loop(void) {
  // picture loop
  u8g.firstPage();  
  do {
    draw();
  } while( u8g.nextPage() );
  
  // rebuild the picture after some delay
  delay(50);
}