BLE with NRF chip - connection timeout

Hello, I have experience working with nRF52832 BLE SoC. I have worked with Segger Embedded Studio IDE and Segger programmer. I can support you for the long term support. We can discuss in detail over chat.

Hi, I am very much interested in your project as I believe I have the expertise, knowledge, skills and tools to do your project. I am embedded software developer with more than 13 years of experience of professional embedded software development. I do not have that much experience in Bluetooth but I am a quick learner and have quite a lot of experience of ARM processors specifically Cortex M0/M3/M4. I have written low level, middleware as well as higher level code in C using toolchains such as IAR, ARM GCC and Keil compilers. I am very good in troubleshooting bugs and issues. I have Segger J-link debugger as well. I am located in Sweden so it would be easy for you to ship the locks to us for troubleshooting as you said in the project details. Looking forward to starting your project. Regards, /Ibrahim

Hi, How are you. I need a brief detail about the project such a schematic and existed firmware. Pls let me know can you provide it. Thanks

Hey, I did 12+ projects based on nrf52 Nordic ble chip. I can help you on this. Please send me link of the github code and its access. Thanks.

Hello I have experience in embedded device and system. I have 3 years of experience in wifi, BLE on rpi, jetson device. I have read your description carefully. The reason seems that there is loop in the firmware, or some memory problem. I have to check the code. I"d like to discuss about the project in detail. Thank you

Hello, I've developed similar project using nRF52832. I also faced similar issues and solved successfully. Now I have many nRF52832 customized board and nRF52 DK. SO I can test the firmware here too. I am also very familiar with github. if you give me a chance to interview, I will explain more detail and will do my best. In that case, I think I am the suitable person you are looking for. Please discuss. Best regards

Hey! I am very familiar with nrf5x line, know the SoftDevice quite well. I also am experienced with design of smart-locks. I know BLE (at least to 5.0), some crypto/security. I have the tools (sniffer, logic analyzer, jlink, oscilloscope etc) and knowledge to dig into the problem. Before taking the main job, i would like to familiarize with your approach/design of the protocol and flow how the lock should work. Then, send me the equipment (or give access to firmware so i could just upload it on my devkits) and i will find and solve the issue.

Hello! We are the right choice for this project. We have our own team of engineers, designers & programmers and we formerly named as “IdeasAssistant Team”. We can do this project professionally because we did many similar projects before. We can also share pictures & videos of our past projects with you. For your project, we will do everything you need either it is circuit design & schematics, firmware development & programming, PCB design & development, whole 3D design, testing and development of device or product. In addition to this, we can also design & develop web interface, user interface and application for your device if you want. Even, we can develop and send a working prototype to your location for your product or device. We are very experienced in electronics, electrical, software and mechanical engineering research projects design & development. We can handle all programming related tasks as well. We have specialized and dedicated lab for testing of everything also. We will do all design, development of your project. For any query, please feel free to contact us using chat option. Regards, IdeasAssistant Engineering Team

I am both a coder and a developer from Indonesia, I have already successfully implementing and connecting BLE device with android application, I made the android application and managing the BLE by myself, so tat I understand how BLE work, if its okay for you, I want to know the detail about your project, in detail about the workflow and what trouble that you are facing right now. and if it okay for you, I want to make a business proposal to you, its my idea about key and lock. I have this idea for a while but I have no partners to discuss it with.