better comments for the new iterator class
better comments for the new iterator class

spiralray/stm32plus,punkkeks/stm32plus,spiralray/stm32plus,spiralray/stm32plus,spiralray/stm32plus,spiralray/stm32plus,punkkeks/stm32plus,spiralray/stm32plus,punkkeks/stm32plus,punkkeks/stm32plus,punkkeks/stm32plus,spiralray/stm32plus,punkkeks/stm32plus,punkkeks/stm32plus