diff options
Diffstat (limited to 'project/Core/Src/Project/player_actions.c')
| -rw-r--r-- | project/Core/Src/Project/player_actions.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/project/Core/Src/Project/player_actions.c b/project/Core/Src/Project/player_actions.c index 4fc29a1..8318e08 100644 --- a/project/Core/Src/Project/player_actions.c +++ b/project/Core/Src/Project/player_actions.c @@ -1,5 +1,6 @@ /* * player_actions.c + * Code related to the player states and actions * * Created on: Oct 17, 2025 * Author: sowgro @@ -15,14 +16,23 @@ static uint8_t state = STOPPED_STATE; +/** + * Returns the current player state to other files + */ uint8_t player_get_state() { return state; } +/** + * Sets the current player state from other files + */ void player_set_state(uint8_t newState) { state = newState; } +/** + * Prints the help message + */ void player_help() { printf("\r***REMOTE LED CONTROL MENU***\r\n"); printf("Available User Commands:\r\n"); @@ -32,6 +42,9 @@ void player_help() { printf("STOP - Stop the song (LED off)\r\n"); } +/** + * Advances the player to the next song. + */ void player_next() { static int current_song = -1; current_song++; @@ -50,21 +63,33 @@ void player_next() { printf("Tempo: %i\r\n", song_info.tempo); } +/** + * Switches to the play state + */ void player_play() { state = PLAYING_STATE; LED_On(); } +/** + * Switches to the pause state + */ void player_pause() { state = PAUSED_STATE; init_systick(); } +/** + * Switches to the stop state + */ void player_stop() { state = STOPPED_STATE; LED_Off(); } +/** + * Toggles the LED every second if in pause mode + */ void SysTick_Handler2(int count) { if (state != PAUSED_STATE) return; |