- Initial commit of base firmware - which is still very raw

Firmware/USB_Serial.h

@@ -0,0 +1,43 @@
+/*
+ * USB_Serial.h
+ *
+ * Created: Sat Mar 20 2021 09:23:49
+ *  Author Chris
+ */
+#ifndef USB_SERIAL_H_
+#define USB_SERIAL_H_
+
+// ============================================================================================
+// Includes
+#include <stdio.h>
+#include <stdint.h>
+#include <stdbool.h>
+#include "inttypes.h"
+
+
+// ============================================================================================
+// Defines
+#define USB_SERIAL_TERMINATOR				0x0D
+
+#define USB_SERIAL_SEND_STRING(_TEXT_)		USB_Serial_Write((uint8_t*)_TEXT_, sizeof(_TEXT_)-1)
+#define USB_SERIAL_SEND_TERMINATOR()		USB_Serial_Put_Char(USB_SERIAL_TERMINATOR);
+
+
+// ============================================================================================
+// Function Declarations
+void	USB_Serial_Init(void);
+
+
+// Receiving Data
+int16_t	USB_Serial_Get_Byte(void);		// Receive a Byte (-1 if timeout/error)
+bool	USB_Serial_Available(void);		// Number of bytes in receive buffer
+void	USB_Serial_Flush_Input(void);	// Discard any buffered input
+
+// Transmitting Data
+bool	USB_Serial_Put_Char(uint8_t c);							// Transmit a character
+bool	USB_Serial_Write(const uint8_t *buffer, uint16_t size); // Transmit a buffer
+bool	USB_Serial_Send_Int_Dec(int value, uint32_t numbers);
+bool	USB_Serial_Send_Int_Hex(uint32_t value, uint32_t numbers, bool Send_0x);
+bool 	USB_Serial_Send_Float(float value, uint32_t numbers, uint32_t decimals, bool force_sign);
+
+#endif /* USB_SERIAL_H_ */