unit_CardKB2_defs.cpp File Reference

Shared key maps and lookup functions for CardKB2. More...

#include "unit_CardKB2_defs.hpp"
#include <M5Utility.hpp>

Namespaces
namespace	m5
	Top level namespace of M5stack.

Functions
key_index_t	m5::unit::cardkb2::character_to_key_index (const char ch)
	Character to key index.
uint8_t	m5::unit::cardkb2::character_to_mode_bits (const char ch)
	Character to mode bits.

Detailed Description

Shared key maps and lookup functions for CardKB2.

Function Documentation

character_to_key_index()

keyboard::key_index_t m5::unit::cardkb2::character_to_key_index

(

const char

ch

)

Character to key index.

Return values

!=	0xFF keyboard::key_index_t
==	0xFF No corresponding key index exists

character_to_mode_bits()

uint8_t m5::unit::cardkb2::character_to_mode_bits

(

const char

ch

)

Character to mode bits.

Return values

==	0 Not exists
!=	0 Bits in corresponding mode

Note

0x01:normal 0x02:shift 0x04:symbol 0x08:function