Convert Adc result for ldr for VFD brightness levels 0-3 (Max-Min)

1 files changed, 3 insertions, 3 deletions

diff --git a/main.c b/main.c
index c59970e..8bb8554 100755
--- a/main.c
+++ b/main.c
@@ -131,11 +131,11 @@ void main(void) {
         }

 

 #ifdef ADC

-        // Get current LDR reading

-        ldr = Adc_Read(0);

+        // Get current LDR reading and calculate for brightness levels 0 - 3

+        ldr = Adc_Read(0) / 256;

 

         if (ldr_chg != ldr) {

-            Vfd_Set_Brightness(ldr / 256);

+            Vfd_Set_Brightness(ldr);

             ldr_chg = ldr;

         }

 #endif