Keith BurzinskiandClaude Sonnet 4.6
225330413a
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
#pragma once
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#ifdef USE_ZEPHYR
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#include "esphome/core/defines.h"
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#include "esphome/core/component.h"
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#include "esphome/components/uart/uart_component.h"
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#ifdef USE_LOGGER
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#include "esphome/components/logger/logger.h"
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#endif
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#include <shell/shell_bt_nus.h>
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#include <atomic>
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namespace esphome::ble_nus {
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class BLENUS : public uart::UARTComponent, public Component {
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enum TxStatus {
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TX_DISABLED,
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TX_ENABLED,
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TX_BUSY,
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};
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public:
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void setup() override;
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void dump_config() override;
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void loop() override;
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void write_array(const uint8_t *data, size_t len) override;
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bool peek_byte(uint8_t *data) override;
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bool read_array(uint8_t *data, size_t len) override;
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size_t available() override;
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uart::UARTFlushResult flush() override;
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void check_logger_conflict() override {}
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void set_expose_log(bool expose_log) { this->expose_log_ = expose_log; }
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#ifdef USE_LOGGER
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void on_log(uint8_t level, const char *tag, const char *message, size_t message_len);
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#endif
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protected:
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static void send_enabled_callback(bt_nus_send_status status);
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static void tx_callback(bt_conn *conn);
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static void rx_callback(bt_conn *conn, const uint8_t *data, uint16_t len);
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static void connected(bt_conn *conn, uint8_t err);
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static void disconnected(bt_conn *conn, uint8_t reason);
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std::atomic<bt_conn *> conn_ = nullptr;
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bool expose_log_ = false;
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atomic_t tx_status_ = ATOMIC_INIT(TX_DISABLED);
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std::atomic<bool> connected_{};
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#ifdef ESPHOME_BLE_NUS_RX_RING_BUFFER_SIZE
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// RX buffer for peek functionality
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uint8_t peek_buffer_{0};
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bool has_peek_{false};
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#endif
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};
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} // namespace esphome::ble_nus
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#endif
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