@brief return whether type is primitive @sa https://json.nlohmann.me/api/basic_json/is_primitive/

@brief helper to access iterator member functions in range-based for @sa https://json.nlohmann.me/api/basic_json/items/

@brief create a new JSON pointer by appending the right JSON pointer at the end of the left JSON pointer @sa https://json.nlohmann.me/api/json_pointer

create reverse iterator from iterator

! @param[in,out] r reference to a JSON value that is manipulated while parsing @param[in] allow_exceptions_ whether p

default constructor (for null values)

Keyboard Backlight Slider Event handler

return the key of an object iterator

The end user can test for any changes in state before deciding if any variables, etc. needs to be updated in their code.

main function as usual in C

@brief returns the maximum possible number of elements @sa https://json.nlohmann.me/api/basic_json/max_size/

@brief applies a JSON Merge Patch @sa https://json.nlohmann.me/api/basic_json/merge_patch/

motion threshold event handler

! @brief returns x * y @note The result is rounded. (Only the upper q bits are returned.) */

Display flushing

Display flushing

Read the touchpad

Read the touchpad

Private This function is a state machine but is also used for debouncing the keys.

! @brief check if the next byte(s) are inside a given range Adds the current byte and, for each passed range, reads a new byte and checks

! @brief normalize x such that the significand is >= 2^(q-1) @pre x.f != 0 */

! @brief normalize x such that the result has the exponent E @pre e >= x.e and the upper e - x.e bits of x.f must be zero. */

The number of keys on the key list, key[LIST_MAX], equals the number of bytes in the key list divided by the number of bytes in a Key object.

inequality operator (needed for range-based for)

! @brief compare two value_t enum values @since version 3.0.0 */

post-increment (it++)

subtract from iterator

post-decrement (it--)

! @brief dereference the iterator @pre The iterator is initialized; i.e. `m_object != nullptr`. */

! @brief comparison: less than or equal @pre The iterator is initialized; i.e. `m_object != nullptr`. */