I have 19V 4.5A notebook charger

diff --git a/hardware_settings.h b/hardware_settings.h
index 6adafc1..f549483 100644 (file)
--- a/hardware_settings.h
+++ b/hardware_settings.h
@@ -14,7 +14,7 @@
 
 /* ================= uncomment this section for the model 22V 2.5A */
 
-#define U_MAX 220
+#define U_MAX 170
 #define I_MAX 250
 
 // internal adc ref voltage (should be 2.56V, can vary from uC to uC)