stm32wb55 ble client-server software

Server based in stm32f429zit6 + esp32 as BT tranciever only and LAN rj-45 phy

The main future is sending http request to another device when the state of

Web-UI with follow

add new BLE device

for each added:

setup checksum exchanges

dropdown menu type of device

fields for http request which sending when service state changed. List of fields depend on type of device for example (window sensor) it is:

tamper open - send http:/

magnetic sensor open - send http:/

low level battery - send send http:/

uuid of device - send http:/<uuid>

Window sensor:

stm32wb55ccu6 should advertice 4 serv.

1. unique id of stm32wb55

2,3 - state of 2 gpios (tamper, magnetic sensor)

4 battery level

each can adverticed with crc based on unique id of stm32wb55

Evner: C++ Programmering, Software Arkitektur, Bluetooth Low Energy (BLE)

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Om arbejdsgiveren:
( 11 bedømmelser ) Moscow, Russian Federation

Projekt ID: #23628067

6 freelancere byder i gennemsnit $183 på dette job


FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am a ESP32 and Embedded systems Expert... Lets Start! Please start a Discussion with me and we can get started from there... P Flere

$140 USD in 7 dage
(26 bedømmelser)

Hi, I hope you are doing well. I have expertise in BLE Projects. I have worked on several BLE Modules including ESP32. I have read your project description and I have few queries. Please send me message for further Flere

$400 USD in 15 dage
(25 bedømmelser)

Hello, I am Anthony from Sri lanka. I have 7 years of experience in the field of electronics. Currently I am working as a full time freelancer and I have state of the art electronic lab. Why you should h Flere

$140 USD in 7 dage
(8 bedømmelser)

I am very proficient in c and c++. I have 17 years c++ developing experience now, and have worked for more than 7 years. My work is online game developing, and mainly focus on server side, using c++ under Linux environ Flere

$140 USD in 7 dage
(0 bedømmelser)

I have 5+ years of experience in embedded development in RTOS at kernel and device level and bare-metal programming in C/C++ on STM32 devices. Also worked on many Communication protocols like Wifi, BLE, LoRA. I have 4 Flere

$140 USD in 7 dage
(0 bedømmelser)

Its so interesting for me, Let me know yr detail and fix it ASAP. Thanks for your attention. Have a good time.

$140 USD in 7 dage
(0 bedømmelser)