cleaned trailing spaces

Author: RobTillaart

sketches/MultiSpeedI2CScanner/MultiSpeedI2CScanner.ino

@@ -17,7 +17,7 @@ const char version[] = "0.1.05";
 // scans devices from 50 to 800KHz I2C speeds.
 // lower than 50 is not possible
 // DS3231 RTC works on 800 KHz. TWBR = 2; (?)
-const long allSpeed[] = { 
+const long allSpeed[] = {
  50, 100, 200, 250, 400, 500, 800 };
 long speed[sizeof(allSpeed)/sizeof(allSpeed[0])];
 int speeds;
@@ -41,7 +41,7 @@ states state = STOP;
 uint32_t startScan;
 uint32_t stopScan;
 
-void setup() 
+void setup()
 {
  Serial.begin(115200);
  Wire.begin();
@@ -50,33 +50,33 @@ void setup()
 }
 
 
-void loop() 
+void loop()
 {
  char command = getCommand();
  switch (command)
  {
- case 's': 
- state = ONCE; 
+ case 's':
+ state = ONCE;
  break;
- case 'c': 
- state = CONT; 
+ case 'c':
+ state = CONT;
  break;
- case 'd': 
+ case 'd':
  delayFlag = !delayFlag;
  Serial.print(F("<delay="));
  Serial.println(delayFlag?F("5>"):F("0>"));
  break;
 
- case 'e': 
+ case 'e':
  // eeprom test TODO
  break;
 
- case 'h': 
+ case 'h':
  header = !header;
  Serial.print(F("<header="));
  Serial.println(header?F("yes>"):F("no>"));
  break;
- case 'p': 
+ case 'p':
  printAll = !printAll;
  Serial.print(F("<print="));
  Serial.println(printAll?F("all>"):F("found>"));
@@ -94,24 +94,24 @@ void loop()
  setAddress();
  break;
 
- case 'q': 
+ case 'q':
  case '?':
- state = HELP; 
- break; 
+ state = HELP;
+ break;
  default:
  break;
  }
 
  switch(state)
  {
- case ONCE: 
- I2Cscan(); 
+ case ONCE:
+ I2Cscan();
  state = HELP;
  break;
  case CONT:
  I2Cscan();
  delay(1000);
- break; 
+ break;
  case HELP:
  displayHelp();
  state = STOP;