73 lines
1.5 KiB
C
73 lines
1.5 KiB
C
#include "pico/stdlib.h"
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#include "pico/multicore.h"
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#include "pico/bootrom.h"
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#include "hardware/clocks.h"
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#include "pio_usb.h"
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#include "tusb.h"
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#include "pico/cyw43_arch.h"
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#include "hid_report.h"
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#include "bt_device.h"
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#include "usb_device.h"
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#include "usb_host.h"
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// main loop
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int main(void) {
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set_sys_clock_khz(192000, true);
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sleep_ms(10);
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// setup BLE on core 1
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multicore_reset_core1();
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multicore_launch_core1(btstack_main);
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// init and run usb host
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usb_host_init();
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// init and run usb device
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//usb_device_init();
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while (true) {
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switch ( get_host_state() ) {
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case HOST_NEW_DESCRIPTOR:
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if ( host_ready() ) {
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if(generate_report_descriptor()) {
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if ( get_desc_hid_report_len() > 0 ) {
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set_host_state(HOST_MOUNTED);
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cyw43_arch_gpio_put(CYW43_WL_GPIO_LED_PIN, 1);
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} else {
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set_host_state(HOST_INACTIVE);
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}
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cdc_print_msg("Updating HID report map\n");
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update_desc_hid_report();
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}
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}
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break;
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case HOST_START_LISTEN:
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if (request_hid_reports_all()) {
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set_host_state(HOST_LISTENING);
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} else {
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cdc_print_msg("Error listening to input report(s)\n");
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set_host_state(HOST_INACTIVE);
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}
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break;
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case HOST_STOP_LISTEN:
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if (stop_hid_reports_all()) {
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set_host_state(HOST_INACTIVE);
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} else {
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cdc_print_msg("Error stopping input report(s)\n");
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}
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break;
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default:
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break;
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}
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tuh_task(); // tinyusb host task
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//tud_task(); // tinyusb device task
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//tud_cdc_write_flush();
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}
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return 0;
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}
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