Hello guys. I am communicating between arduino and esp. There is a sensor connected to arduino whose float values need to be sent to esp. Kindly give me some suggestions as to how I can serial send these float values to esp. e.g. I need to send a variable "processed_data" to esp, and processed_data …

Sending float over serial

Using Arduino Networking, Protocols, and Devices

Workaholic March 25, 2019, 11:13am 10

I do not know what is the problem. But when I am doing software serial, the values are not correct. When I do RX TX pins of ESP-01, I get correct values.

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Sending float over serial

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