Fix typos

Author: PaulZC

Firmware/RTK_Everywhere/LoRa.ino

@@ -76,7 +76,7 @@ static volatile uint8_t loraState = LORA_OFF;
 char loraFirmwareVersion[25] = {'\0'};
 int loraBytesSent = 0;
 
-HardwareSerial *SerialForLoRa; // Don't instantiate until we know the platform. May compete with SerialForTile
+HardwareSerial *SerialForLoRa; // Don't instantiate until we know the platform. May compete with SerialForTilt
 
 // Called from main loop
 // Control incoming/outgoing RTCM data from STM32 based LoRa radio (if supported by platform)

Firmware/RTK_Everywhere/System.ino

@@ -908,7 +908,7 @@ void beginGpioExpanderSwitches()
         // PWRKILL is on pin 7. Driving it low will turn off the system
         for (int i = 0; i < 8; i++)
         {
-            // Set all pins to low expect GNSS RESET and PWRKILL
+            // Set all pins to low except GNSS RESET and PWRKILL
             if (i == 5 || i == 7)
                 gpioExpanderSwitches->digitalWrite(i, HIGH);
             else