Configure sensortag to advertise indefinetly

min £36 GBP / hour

クローズ

投稿日:

7年以上前

min £36 GBP / hour

Hi! I have a couple of sensortags that I want to act as humidity sensors in a HVAC system (pushed down the aircon ducts). They send their data to a raspberry pi. However due to down time on the rpis the sensortags are going to sleep due to no active connections. Consequently I want to configure the sensortag stack to do the following.... 1. Advertise indefinitely so that when the rpi is down they dont go to sleep and reconnect automatically when the rpi comes up. They should advertise at the max allowed interval to save on battery. 2. Deliver humidity readings at 30sec intervals or the max interval allowed if 30secs is to too long. Again to save on battery 3. Finally to power down other activities to save on battery. Can you help with this? Obviously you need to be familiar with the sensortag stack and debugger software and C. Thanks and happy bidding. Any q's just ask.

Bluetooth Low Energy (BLE)

C Programming

プロジェクト ID: 11195696

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アクティブ 7年前

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この仕事に3人のフリーランサーが、平均£38 GBP/時間で入札しています

@mechatronicsengr

Hi, I have experience with sensor tags. I would like to work on this project. Looking Forward, Khawaja

£37 GBP 20日以内

4.5

(10 レビュー)

4.9

@GabrielSoare

Hello, what sensortags do you have? I have some experience with BLE4.0 more exactly using CC2540 from TI.

£36 GBP 10日以内

5.0

(4 レビュー)

3.6

@mpvtech

UK based (Cambridge), lots of embedded devices experience, c expert! Raspberry pi already setup and configured. Latest Sensortag dev kit on order. Please get in touch to discuss further ,mobile is 07501765139

£40 GBP 1日以内

0.0

(0 レビュー)

0.0

@sgo1988ind

I am Embedded Developer having five years of professional experience. I have developed drivers for input devices (Steering Wheel Switch, Keypad, Rotary Encoder, Resistive and Capacitive touch screen driver on RTOS as well as embedded linux platform for car infotainment system) in Robert Bosch Car Multimedia. Development Board includes IMX6, AM335xSk, Infotainment based on MIPS Architecture and ARM7 platform In Cinnovator, i have worked for developing mobile connectivity stack for infotainment stack from scratch. Development Board : WandBoard, Beagle Bone Black In case of Mobile connectivity stack, Video transmisson through USB and Wifi, Audio Transmisson through RTP over USB-NCM, Bluetooth A2DP and HF(bluez4 & bluez5 stack) I have guided IIT student incase of sensortag to dump the sensor data to a file for further analysis. I am working with debugger (lauterbach, gdb, kgdb) from the beginning in linux environment. Please contact me for further info.

£36 GBP 1日以内