Other spacing tweaks

Marlin/dac_dac084s085.cpp

@@ -17,10 +17,10 @@
     uint8_t externalDac_buf[2] = {0x20,0x00};//all off
 
     // All SPI chip-select HIGH
-    pinMode (DAC0_SYNC, OUTPUT);
+    pinMode(DAC0_SYNC, OUTPUT);
     digitalWrite( DAC0_SYNC , HIGH );
     #if EXTRUDERS > 1
-      pinMode (DAC1_SYNC, OUTPUT);
+      pinMode(DAC1_SYNC, OUTPUT);
       digitalWrite( DAC1_SYNC , HIGH );
     #endif
     digitalWrite( SPI_EEPROM1_CS , HIGH );
@@ -68,8 +68,8 @@
     else
       externalDac_buf[0] |= (3 - channel << 6);
 
-    externalDac_buf[0] |= (value>>4);
+    externalDac_buf[0] |= (value >> 4);
-    externalDac_buf[1] |= (value<<4);
+    externalDac_buf[1] |= (value << 4);
     
     // All SPI chip-select HIGH
     digitalWrite( DAC0_SYNC , HIGH );

Marlin/stepper.cpp

@@ -1136,7 +1136,7 @@ void Stepper::init() {
     E_AXIS_INIT(4);
   #endif
 
-#ifdef ARDUINO_ARCH_AVR
+  #ifdef ARDUINO_ARCH_AVR
     // waveform generation = 0100 = CTC
     SET_WGM(1, CTC_OCRnA);
 
@@ -1153,10 +1153,10 @@ void Stepper::init() {
     // Init Stepper ISR to 122 Hz for quick starting
     OCR1A = 0x4000;
     TCNT1 = 0;
-#else
+  #else
     // Init Stepper ISR to 122 Hz for quick starting
     HAL_timer_start(STEP_TIMER_NUM, 122);
-#endif
+  #endif
 
   ENABLE_STEPPER_DRIVER_INTERRUPT();
 

Marlin/twibus.cpp

@@ -94,7 +94,7 @@ void TWIBus::echoprefix(uint8_t bytes, const char prefix[], uint8_t adr) {
   serialprintPGM(prefix);
   SERIAL_ECHOPAIR(": from:", adr);
   SERIAL_ECHOPAIR(" bytes:", bytes);
-  SERIAL_ECHOPGM (" data:");
+  SERIAL_ECHOPGM(" data:");
 }
 
 // static