login
This tutorial shows how to connect Arduino to the TX line (of a router, RPI) and display serial data on smartphone over WiFi.
Arduino listens for serial port communication on its hardware serial port. Then it sends every received line of data trough software serial port to ESP8266. ESP8266 puts every received line of data into circular buffer. ESP8266 also runs code for webserver and a website which pools the buffer for new data and displays it on the website. (Sadly there is no websockets support for ESP8266.) To see this serial data all you have to do is open the website (IP) on your smartphone and enable javascript.
Hardware serial port monitor over WiFi – [Link]
Please follow and like us:
RELATED POSTS
18 May, 2021 Programming TPI AVRs using USBASP Programmer
30 March, 2017 Tune Your String Instruments Perfectly With Roadie Tuner
20 April, 2020 36V Operation, Coil-Integrated Step-down DC/DC Converters
20 May, 2022 DytSpectrumOwl: The World’s First Desktop Thermal Analyzer
23 August, 2019 3D Gesture Controlled Robotic Arm using the Seeed MGC3130 and Raspberry Pi
22 August, 2021 Banana Pi BMP-MS2 SBC with Amlogic A311D AI Application Processor
Subscribe
Login
0 Comments
