Improved Performance of Wi-Fi Based Communication with Multiple Sensors Through Collaboration Between the WebSerial Remote Serial Monitor and ESP-NOW Protocol
| Autor: | Mostafa Abotaleb |
|---|---|
| Jazyk: | English<br />Polish |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Scientific Journal of Gdynia Maritime University, Iss 127 (2023) |
| Druh dokumentu: | article |
| ISSN: | 2657-5841 2657-6988 |
| DOI: | 10.26408/127.04 |
| Popis: | This article is a continuation of the research conducted in [Abotaleb 2023] to analyse the importance of coexistence between different wireless technologies in the instrumentation field. The WebSerial based laboratory stand described in [Abotaleb 2023] showed a limited range of WiFi communication due to decreased Received Signal Strength Indicator (RSSI) levels at points not located at a straight Line of Sight (LOS) from the host controller. The ESP32 controller is the backbone of such a stand, administrating both serial and Wi-Fi communication to send the collected data from multiple sensors to the host controller. In order to increase the range of wireless communication, the WiFi based ESP-NOW protocol will be presented as an alternative to performing such a task from the perspective of possible future application in maritime engineering. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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