I need someone to program Esp32. I want to read information from a specific device which has RS485 port and send this data to a web service
43 freelanceria on tarjonnut keskimäärin €540 tähän työhön
Hi Need to talk about more details I am an electrical engineer with expert in arduino and much experience in esp32 I got the board and do the projects in real time Glad to hear from you Thanks
Hello sir, I have 6+ years of embedded and IoT system development experience. I have done multiple projects including RS485 to MQTT data transformation and I have the code ready. Let's connect to discuss in details
Hi there As I have worked in telecom automation rs485 is very common for me. I can easily read the data and upload it to web service soap/ rest or even mqtt is needed Plz Msg to discuss in detail
Hi there, I am a talented python dev, and I think I can handle this task perfectly. Please give me your chance, I look forward to hearing from you. Regards!
Hello, I have done many projects with ESP32 with RS485 modbus. Looks like you have modbus device or is it plan RS485 device? Please send more info or let us chat to understand your requirement