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BLE programming

We are adding functionality to an existing animal feeder project. The added functionality is to detect the food level via Bluetooth and transmit over an LTE modem on the Internet. The platform is bare metal on Silicon Labs BGM220S bluetooth module. - Quectel BG95 connected to the BGM220s - Bring up BG95. USB and UART connection between the BG95 and BGM220s - Connect BG95 to LTE network and to internet. AT commands. The BG95 has its own stack: TCP/IP, HTTP, SSL, etc. We shouldn't have to implement that on the BGM220S. AT commands are used to establish connections and transfer data. We have all the docs from BG95 - We have the product description and requirements documents, but not web service API spec yet. I have schematic files.

Evner: Microcontroller, Elektronik, Bluetooth Low Energy (BLE), Arduino, C programmering

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Om arbejdsgiveren:
( 3 bedømmelser ) Zdolbuniv, Ukraine

Projekt ID: #29390007

10 freelancere byder i gennemsnit $25/timen for dette job

(83 bedømmelser)
7.9
jitendracf

Hi, I have more than 9 years of experience in embedded design and development. I have expertise in IoT product development using WiFi,BLE,GSM,GPS,RF,ZigBee etc. I have hands on experience in BLE SOCs/modules like nRF51 Flere

$30 USD / time
(15 bedømmelser)
5.1
intellisenseIN

Hi, We can add functionalities in your existing animal feeder project and detect the food level via Bluetooth and transmit over an LTE modem on the Internet. My name is Harjit & I'm part of larger embedded hardware an Flere

$15 USD / time
(4 bedømmelser)
4.3
(4 bedømmelser)
4.1
hvanngu328

Hi I have rich experiences in embedded area. I have developed several windows drivers and mcu,mpu and dsp core device control apps. Also I can develop firmware for STM32F mcu device in keil tool and firmwares for Ardui Flere

$20 USD / time
(1 bedømmelse)
2.8
dc786ribadiya

Hi, I am embedded firmware developer. I have experience with quectel BG95 modem and other silicon labs controller chip. I can help you according to your requirement. Thanks.

$20 USD / time
(2 bedømmelser)
3.0
beraldoigor

Greetings, I am an electrical engineer with several years of experience in embedded systems and IoT, and I have been working with MQTT, HTTP and other protocols commonly used on IoT devices, and I have been developing Flere

$25 USD / time
(1 bedømmelse)
1.6
fatehmir99

Hi, Alright, got it. Let's start straight away. looking forward to your response. Sincerely, Regards.

$20 USD / time
(0 bedømmelser)
0.0
ArastuSystems1

Hey there, I have your project description and have understood it, am confident to proceed with this and accomplish this successfully as per your specifications . Please find the reference here https://arastusystems Flere

$15 USD / time
(0 bedømmelser)
0.0
ambarmishra

Hi, I understand your project and ready to collaborate and work for you. I will be flexible with development hours and will put my all efforts to deliver these module. Thanks Looking forward to long term associati Flere

$20 USD / time
(0 bedømmelser)
0.0