Update voltage-current-monitor-usb.ino

2026-07-22 14:21:03 +02:00
parent bb56160178
commit 74c3e689de
1 changed files with 4 additions and 0 deletions
@@ -13,6 +13,10 @@
 #define OLED_RESET -1
 #define SCREEN_ADDRESS 0x3C

+float voltage = 0;
+float current = 0;
+float wattage = 0;
+
 Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
 void setup() {
  Serial.begin(115200);