Linear stabilizer voltage and current on lm358 and transictor. Digital control and indication on stm32f103rbt and tft01-22sp (ili9341). https://www.youtube.com/watch?v=DLC3KEtlr9I https://radiokot.ru/forum/viewtopic.php?f=11&t=112440

Dependencies:   mbed TFT_fonts SPI_TFT_ILI9341 beep _24LCXXX

Revision:
3:791cf9a867d1
Parent:
0:ed1ba99f7b14
Child:
4:776f59129c24
--- a/temp.h	Sat Nov 01 18:20:43 2014 +0000
+++ b/temp.h	Sat Nov 22 18:51:39 2014 +0000
@@ -0,0 +1,34 @@
+if (mline2==1) {
+            int i=0;
+            if (buttonUp==0 & brightness<1) {
+                if(brightness >= 0.09f & i==0) {
+                    brightness+=0.1f;
+                    pinbrightness=brightness;
+                    i=1;
+                }
+                if(brightness < 0.09f & i==0) {
+                    brightness+=0.01f;
+                    pinbrightness=brightness;
+                    i=1;
+                }
+
+            }
+
+            if (buttonDown==0 & brightness>0.01f) {
+                if(brightness <= 0.1f & i==0) {
+                    brightness-=0.01f;
+                    pinbrightness=brightness;
+                    i=1;
+                }
+                if(brightness > 0.1f & i==0) {
+                    brightness-=0.1f;
+                    pinbrightness=brightness;
+                    i=1;
+                }
+            }
+
+            if (buttonEnter==0) {
+                mline2=0;
+                pmenu=0;
+            }
+        }
\ No newline at end of file