Application - Stack API

Non-Class driver API. More...

Functions
void	tusb_isr (uint8_t coreid)
	USB interrupt handler. More...
tusb_error_t	tusb_init (void)
	Initialize the usb stack. More...
void	tusb_task_runner (void)
	Run all tinyusb's internal tasks (e.g host task, device task). More...

Detailed Description

Non-Class driver API.

Function Documentation

tusb_error_t tusb_init

(

void

)

Initialize the usb stack.

Returns

Error Code of the TUSB_ERROR enum

Note

Function will initialize the stack according to configuration in the configure file (tusb_config.h)

Definition at line 43 of file tusb.c.

void tusb_isr

(

uint8_t

coreid

)

USB interrupt handler.

Parameters

[in]

coreid

Controller ID where the interrupt happened

Note

This function must be called by HAL layer or Application for the stack to manage USB events/transfers.

Definition at line 71 of file tusb.c.

void tusb_task_runner

(

void

)

Run all tinyusb's internal tasks (e.g host task, device task).

Note

This function is only required when using no RTOS (TUSB_CFG_OS == TUSB_OS_NONE). All the stack functions & callback are invoked within this function, so it should be called periodically within the mainloop

int main(void)
{
  your_init_code();
  tusb_init();

  while(1) // the mainloop
  {
    your_application_code();

    tusb_task_runner(); // handle tinyusb event, task etc ...
  }
}

Definition at line 84 of file tusb.c.