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esphome/esphome/components/usb_host/usb_host_component.cpp
2025-05-22 13:54:40 +12:00

36 lines
954 B
C++

// Should not be needed, but it's required to pass CI clang-tidy checks
#if defined(USE_ESP32_VARIANT_ESP32S2) || defined(USE_ESP32_VARIANT_ESP32S3)
#include "usb_host.h"
#include <cinttypes>
#include "esphome/core/log.h"
namespace esphome {
namespace usb_host {
void USBHost::setup() {
ESP_LOGCONFIG(TAG, "Setup starts");
usb_host_config_t config{};
if (usb_host_install(&config) != ESP_OK) {
this->status_set_error("usb_host_install failed");
this->mark_failed();
return;
}
}
void USBHost::loop() {
int err;
uint32_t event_flags;
err = usb_host_lib_handle_events(0, &event_flags);
if (err != ESP_OK && err != ESP_ERR_TIMEOUT) {
ESP_LOGD(TAG, "lib_handle_events failed failed: %s", esp_err_to_name(err));
}
if (event_flags != 0) {
ESP_LOGD(TAG, "Event flags %" PRIu32 "X", event_flags);
}
}
} // namespace usb_host
} // namespace esphome
#endif // USE_ESP32_VARIANT_ESP32S2 || USE_ESP32_VARIANT_ESP32S3