Hi Everyone, I want to build home automation with ESP32. I want features: Online and offline working. For example, I have 4 no. ESP32 installed at home and I have 5 mobiles. 3 mobiles in local should operate the lights and 2 from the cloud should operate the lights at the same type. When the interne...

//I am using adxl345 with ESP32 in MDF for update value every 1 second of x, y, z axis in xmin, xmax, ymin, ymax, zmin, zmax and //send data after 5 minutes. so when I read data for x, y, z it is fine but when I want to compare and update the value in xmin and //xmax is not update properly. my code ...