diff options
Diffstat (limited to 'tinyusb/examples/host/cdc_msc_hid/src/main.c')
m--------- | tinyusb | 0 | ||||
-rwxr-xr-x | tinyusb/examples/host/cdc_msc_hid/src/main.c | 128 |
2 files changed, 0 insertions, 128 deletions
diff --git a/tinyusb b/tinyusb new file mode 160000 +Subproject f8288be03f28ad7b944e6925f49422dfa39202c diff --git a/tinyusb/examples/host/cdc_msc_hid/src/main.c b/tinyusb/examples/host/cdc_msc_hid/src/main.c deleted file mode 100755 index a14be05e..00000000 --- a/tinyusb/examples/host/cdc_msc_hid/src/main.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - * The MIT License (MIT) - * - * Copyright (c) 2019 Ha Thach (tinyusb.org) - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - * - */ - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -#include "bsp/board.h" -#include "tusb.h" - -//--------------------------------------------------------------------+ -// MACRO CONSTANT TYPEDEF PROTYPES -//--------------------------------------------------------------------+ -void led_blinking_task(void); - -extern void cdc_task(void); -extern void hid_app_task(void); - -/*------------- MAIN -------------*/ -int main(void) -{ - board_init(); - - printf("TinyUSB Host CDC MSC HID Example\r\n"); - - tusb_init(); - - while (1) - { - // tinyusb host task - tuh_task(); - led_blinking_task(); - -#if CFG_TUH_CDC - cdc_task(); -#endif - -#if CFG_TUH_HID - hid_app_task(); -#endif - } - - return 0; -} - -//--------------------------------------------------------------------+ -// USB CDC -//--------------------------------------------------------------------+ -#if CFG_TUH_CDC -CFG_TUSB_MEM_SECTION static char serial_in_buffer[64] = { 0 }; - -void tuh_mount_cb(uint8_t dev_addr) -{ - // application set-up - printf("A device with address %d is mounted\r\n", dev_addr); - - tuh_cdc_receive(dev_addr, serial_in_buffer, sizeof(serial_in_buffer), true); // schedule first transfer -} - -void tuh_umount_cb(uint8_t dev_addr) -{ - // application tear-down - printf("A device with address %d is unmounted \r\n", dev_addr); -} - -// invoked ISR context -void tuh_cdc_xfer_isr(uint8_t dev_addr, xfer_result_t event, cdc_pipeid_t pipe_id, uint32_t xferred_bytes) -{ - (void) event; - (void) pipe_id; - (void) xferred_bytes; - - printf(serial_in_buffer); - tu_memclr(serial_in_buffer, sizeof(serial_in_buffer)); - - tuh_cdc_receive(dev_addr, serial_in_buffer, sizeof(serial_in_buffer), true); // waiting for next data -} - -void cdc_task(void) -{ - -} - -#endif - -//--------------------------------------------------------------------+ -// TinyUSB Callbacks -//--------------------------------------------------------------------+ - -//--------------------------------------------------------------------+ -// Blinking Task -//--------------------------------------------------------------------+ -void led_blinking_task(void) -{ - const uint32_t interval_ms = 1000; - static uint32_t start_ms = 0; - - static bool led_state = false; - - // Blink every interval ms - if ( board_millis() - start_ms < interval_ms) return; // not enough time - start_ms += interval_ms; - - board_led_write(led_state); - led_state = 1 - led_state; // toggle -} |