Here is a list of all functions with links to the files they belong to:

• application_init() : main.c
• application_task() : main.c
• main() : main.c
• piezodriver_cfg_setup() : piezodriver.h
• piezodriver_default_cfg() : piezodriver.h
• piezodriver_init() : piezodriver.h
• piezodriver_play_sound() : piezodriver.h
• piezodriver_pwm_start() : piezodriver.h
• piezodriver_pwm_stop() : piezodriver.h
• piezodriver_set_duty_cycle() : piezodriver.h