Module: MIDICommunications::TypeConversion

Extended by:

TypeConversion

Included in:

TypeConversion

Defined in:

lib/midi-communications/type_conversion.rb

Overview

Utility methods for converting between MIDI data formats.

Class Method Summary

• .numeric_byte_array_to_hex_string(bytes) ⇒ String

  Converts an array of numeric bytes to a hex string.

Instance Method Summary

• #numeric_byte_array_to_hex_string(bytes) ⇒ String

  Converts an array of numeric bytes to a hex string.

Class Method Details

.numeric_byte_array_to_hex_string(bytes) ⇒ String

Converts an array of numeric bytes to a hex string.

Examples:

TypeConversion.numeric_byte_array_to_hex_string([0x90, 0x40, 0x40])
# => "904040"

Parameters:

• bytes (Array<Integer>) —

  array of numeric bytes (e.g., [0x90, 0x40, 0x40])

Returns:

• (String) —

  hex string representation (e.g., "904040")

# File 'lib/midi-communications/type_conversion.rb', line 16

def numeric_byte_array_to_hex_string(bytes)
  bytes.map { |b| b.to_s(16) }.join
end

Instance Method Details

#numeric_byte_array_to_hex_string(bytes) ⇒ String

Converts an array of numeric bytes to a hex string.

Examples:

TypeConversion.numeric_byte_array_to_hex_string([0x90, 0x40, 0x40])
# => "904040"

Parameters:

• bytes (Array<Integer>) —

  array of numeric bytes (e.g., [0x90, 0x40, 0x40])

Returns:

• (String) —

  hex string representation (e.g., "904040")

# File 'lib/midi-communications/type_conversion.rb', line 16

def numeric_byte_array_to_hex_string(bytes)
  bytes.map { |b| b.to_s(16) }.join
end