Bluetooth 4.0 UART 2.0.9 - App Store

---

About Bluetooth 4.0 UART

*****This App works with JBT24M-PA/CA Bluetooth 4.0 BLE module***** *****Needs some hardware to co-work***** Use Joybien JBT24M-PA/CA module to link iPhone 4S/5 and microprocessor/PC based device wirelessly for Serial...

*****This App works with JBT24M-PA/CA Bluetooth 4.0 BLE module*****
*****Needs some hardware to co-work*****

Use Joybien JBT24M-PA/CA module to link iPhone 4S/5 and microprocessor/PC based device wirelessly for Serial Data communication over air. This App software along with JBT24M-PA/CA Bluetooth 4.0 module facilitates wireless serial communication from/to the microprocessor/PC to/from iPhone 4S/5

Hardware accessories required:

For PC User
(1)USB-RS232 Conveter/Cable
(2)RS232-UART(TX/RX) Converter
(3)Use PC Hyper Terminal to read/write iPhone data.

For uP/uC (microprocessor/microcontroller) user
(1)uP/uC needs UART port support
(2)User needs programming the code for uC/uP
Arduino UNO example code available.

JBT24M-CA/PA with FW:UART supports Baud Rate:9600,8,n,1 protocol. Use 20 bytes data two way communication provides small data communication. if you need more communication protocol/information please contact [email protected]

App Features:
(1)Send out data
(2)Receive data
(3)Check advertisement data, RSSI,Local Name and UUID
(4)uuid: tx="">
(5)uuid: rx="">

The video demo link address as following:
http://www.youtube.com/watch?v=eESBNJgSlGw

Oct 29, 2015 Version 2.0.9
This app has been updated by Apple to display the Apple Watch app icon.

iOS 9.0.2 compliant upgrade

---

Previous Versions

Here you can find the changelog of Bluetooth 4.0 UART since it was posted on our website on 2016-10-15 17:26:01. The latest version is 2.0.9 and it was updated on 2026-06-11 05:40:45. See below the changes in each version.

---

Related Apps

Here you can find apps that are similar with Bluetooth 4.0 UART.

---

Disclaimer