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Why does the data I send to the server get rounded off and how do I send the entire float instead?
#include <Arduino.h>
#include <WiFi.h>
#include "WiFiManager.H"
#include <HTTPClient.H>
#include "ESPAsyncWebServer.h"
#include <AsyncTCP.h>
float version =...
- 35
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vote
1
answer
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Can not receive data from Python code
I want to send 4 float numbers from Python code to an Arduino; I was trying to send it via serial and I have some problems.
here is my Python code:
import time
import serial
import struct
data = ...
- 11