Implementation of serial port profile using BLE using CC2640R2F and exchange data using UART

Expert with more than 15 years of experience in firmware development, electronics and prototyping. I assure you the best solution for your work.

Hello, We are a team of three freelancers from Bangalore. We have 10+ years of experience in embedded system product development. We have expertise in BLE and connectivity protocols. We executed similar project in the past. In this project, BLE usb dongle based on CC2540 chipset used to communicate with mobile app. USB dongle was interfaced to STM32F microcontroller which is acting as communication gateway. Please let me know, if you have questions or require clarifications. Best Regards, Hema

Hi, this is sushant, i have 5+ years of experience in embedded systems, i have used texas microcontroller Cortex M4, also LPC1768 and 8051 controller. i have used SPI, i2C, UART protocol. Relevant Skills and Experience microcontroller, ARM cortex m4, cortex m3, texas microcontroller, bluetooth Proposed Milestones ₹16666 INR - Bluetooth UART converter

I have done same project few days ago.I have develop android app for getting data via bluetooth serial module from micro-controller.I am very confident to do your project properly. Relevant Skills and Experience Micro-controller,UART interface with micro-controller and android app Proposed Milestones ₹27777 INR - I will provide code and circuit diagram Contact with me to know about my previous project.

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Hello dear employer please look my profile Relevant Skills and Experience i have expert skills with microcontrollers and bluetooth devices Proposed Milestones ₹20000 INR - complete work I can offer best solution for your project and complete code all the best Giorgi Kurtanidze

Ithink you need a uart-bt bridge.

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I have specialised on Ble 4.0 and 5.0 technology, I have worked on cc2540 and Nordic chips. I have extensive knowledge on Ble interface. My recent work interfaced with Flukeconnect android app. Relevant Skills and Experience Ble 4.0, 5.0 Embedded c Rtos MQX