Remove status LED code

build-number.txt

@@ -1 +1 @@
-519
+520

src/ltp1245.c

@@ -329,8 +329,6 @@ void SysTick_Handler(void)
     const int GPIO_MASK = ((1 << PIN_STEPPER_AM) | (1 << PIN_STEPPER_AP)
         | (1 << PIN_STEPPER_BM) | (1 << PIN_STEPPER_BP));
 
-    GPIOC->BRR = (1 << PIN_LED);
-
     if(Stepper_Delta != 0)
     {
         off = false;
@@ -366,8 +364,6 @@ void SysTick_Handler(void)
     }
 
     AdvanceStateMachine();
-
-    GPIOC->BSRR = (1 << PIN_LED);
 }
 
 void ADC1_2_IRQHandler(void)

src/main.c

@@ -5,9 +5,7 @@ int main(void)
     RCC->APB2ENR |= RCC_APB2ENR_IOPCEN;
 
     GPIOC->CRH = (GPIOC->CRH
-        & ~(0x0f << (4 * PIN_LED - 32))
         & ~(0x0f << (4 * PIN_SUPPLY - 32)))
-        | (0x01 << (4 * PIN_LED - 32))      // Output, max. 10 MHz
         | (0x01 << (4 * PIN_SUPPLY - 32))      // Output, max. 10 MHz
         ;
     

src/ov7670.c

@@ -308,9 +308,6 @@ void Camera_Init(void)
 void TIM1_CC_IRQHandler(void)
 {
     // VSYNC
-
-    // GPIOC->BRR = (1 << PIN_LED);
-
     LineCount = CurrentLine;
     CurrentLine = 0;
     FrameCount++;
@@ -335,8 +332,6 @@ void TIM1_CC_IRQHandler(void)
     // Dummy read
     TIM1->CCR2;
     TIM1->SR &= ~TIM_SR_CC2IF;
-
-    // GPIOC->BSRR = (1 << PIN_LED);
 }
 
 void TIM3_IRQHandler(void)
@@ -431,4 +426,4 @@ void TIM3_IRQHandler(void)
     // Dummy read
     TIM3->CCR2;
     TIM3->SR &= ~TIM_SR_CC2IF;
-}
+}

src/pinning.h

@@ -33,5 +33,4 @@
 #define PIN_DIN                 15  // PB15 - Thermal printer MOSI (SPI2)
 
 // Port C
-#define PIN_LED                 13  // PC13 - Status LED
 #define PIN_SUPPLY              14  // PC14  - Voltage regulator enable