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CC2541 firmware

A module with cc2541 (like HM10 or CC-41) will be reprogrammed with a firmware that you will write with the following features:

1) It will act as Master

2) Scan for BLE modules and check their RSSI

3) Once the RSSI is lower than a predefined value, it will check the following

- If it is a specific predefined BLE slave module (specific MACID), it will blink a GPIO for 3 sec

- If it is another BLE slave, it will blink another GPIO for 3 sec

4) The values of the RSSI and specific BLE module will be saved in the module flash, via UART interface

5) The module should always monitor a specific GPIO acting as input

This input will be connected to a tilt switch.

Without any tilt, the chip will be at sleep. No scan and save power mode

Once it detected a tilt, it will start the process above for at lease 30 minutes. or till there is no more tilts.

TI CC2541 code is based on the

[url removed, login to view]

Sources should be provides.

Project payment based on milestones

Taidot: tietojärjestelmäarkkitehtuuri

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Tietoa työnantajasta:
( 1 arvostelu ) Israel

Projektin tunnus: #13107590

3 freelanceria on tarjonnut keskimäärin 496 $ tähän työhön

ob100

Provide a clear example of a similar job you have done in the past. Hi, It is quite clear what is needed and this is possible, but I would ask for a higher budget. Regarding the question (about relevant experience Lisää

1111 $ USD 10 päivässä
(3 arvostelua)
4.6
155 $ USD 3 päivässä
(1 arvostelu)
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155 $ USD 3 päivässä
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feggia

Provide a clear example of a similar job you have done in the past. In past I developed on a BLE uart module (I used CSR101x chip but I made all investigation about TI solution); so I have all BLE background known. Lisää

222 $ USD 30 päivässä
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kosuriv

Provide a clear example of a similar job you have done in the past. We did similar project of scanning all WIFI networks & report along with RSSI & do glow LEDs on some fixed pattern. Since your project is similar we Lisää

155 $ USD 3 päivässä
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0.0