More formatting changes and slight optimization

jsphuebner · Nov 19, 2024 · 91b26e2 · 91b26e2
1 parent c788cdf
commit 91b26e2
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Showing 2 changed files with 13 additions and 20 deletions.
diff --git a/include/digio.h b/include/digio.h
@@ -61,14 +61,7 @@ class DigIo
    * @param[in] io pin index
    * @return pin value
    */
-   bool Get()
-   {
-       if(_invert)
-        {
-            return !(gpio_get(_port, _pin) > 0);
-        }
-       return gpio_get(_port, _pin) > 0;
-   }
+   bool Get() { return (gpio_get(_port, _pin) > 0) ^ _invert; }
 
    /**
    * Set pin high

diff --git a/src/digio.cpp b/src/digio.cpp
@@ -43,24 +43,24 @@ void DigIo::Configure(uint32_t port, uint16_t pin, PinMode::PinMode pinMode)
       case PinMode::INPUT_PD:
          /* use defaults */
          break;
-	  case PinMode::INPUT_PD_INV:
-        /* use defaults */
-        _invert = 1;
-        break;
+      case PinMode::INPUT_PD_INV:
+         /* use defaults */
+         _invert = 1;
+         break;
       case PinMode::INPUT_PU:
          val = DIG_IO_ON;
          break;
-	  case PinMode::INPUT_PU_INV:
-        val = DIG_IO_ON;
-        _invert = 1;
-        break;
+      case PinMode::INPUT_PU_INV:
+         val = DIG_IO_ON;
+         _invert = 1;
+         break;
       case PinMode::INPUT_FLT:
          cnf = GPIO_CNF_INPUT_FLOAT;
          break;
-	  case PinMode::INPUT_FLT_INV:
-        cnf = GPIO_CNF_INPUT_FLOAT;
-        _invert = 1;
-        break;
+      case PinMode::INPUT_FLT_INV:
+         cnf = GPIO_CNF_INPUT_FLOAT;
+         _invert = 1;
+         break;
       case PinMode::INPUT_AIN:
          cnf = GPIO_CNF_INPUT_ANALOG;
          break;