#pragma once
#include "libSerial/serial.h"
extern void sendString(usart_ctl *ctl, char const *string, int length);
/// @brief storage for a string reader
typedef struct
{
char *buffer; // pointer to workspace
int limit; // string limit
int counter; // byte counter
char complete; // flag complete
char readLines; // true if reading lines with CR at end
} editBuffer;
///
typedef enum
{
EDIT_NULL = 0, ///< No result
EDIT_DONE, ///< All characters read
EDIT_CR ///< Characters up to CR read
} editBufferReturn;
// working
extern void initReadLine(editBuffer *context, char *buffer, int limit, char readLines);
extern editBufferReturn readLine(usart_ctl *ctl, editBuffer *context);