skrueckenandCursor
178ab46cec
Accel/tap use fire-and-forget ESP-NOW with a 10 ms FreeRTOS-safe cadence, OTA recovers from seq gaps and auto-reboots after success, and bootloader app rollback confirms after a stable boot. Co-authored-by: Cursor <cursoragent@cursor.com>
45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
#ifndef ESP_NOW_CORE_H
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#define ESP_NOW_CORE_H
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#include "app_config.h"
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#include "esp_err.h"
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#include "esp_now_messages.pb.h"
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#include <stdbool.h>
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#include <stdint.h>
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void esp_now_core_store_config(const app_config_t *config);
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const app_config_t *esp_now_core_get_config(void);
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bool esp_now_core_is_master(void);
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uint8_t esp_now_core_network(void);
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uint8_t esp_now_core_wifi_channel(void);
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const uint8_t *esp_now_core_own_mac(void);
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uint32_t esp_now_core_now_ms(void);
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bool esp_now_core_mac_equal(const uint8_t *a, const uint8_t *b);
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void esp_now_core_mac_to_str(const uint8_t *mac, char *out, size_t out_len);
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esp_err_t esp_now_core_ensure_peer(const uint8_t *mac);
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esp_err_t esp_now_core_ensure_broadcast_peer(void);
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esp_err_t esp_now_core_send(const uint8_t *dest_mac,
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const alox_EspNowMessage *msg);
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/** Like send but does not wait for esp_now send-done (lower latency). */
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esp_err_t esp_now_core_send_fast(const uint8_t *dest_mac,
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const alox_EspNowMessage *msg);
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/**
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* Fire-and-forget without failure logs — for high-rate gaming input
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* (accel/tap) where drops are expected under load.
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*/
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esp_err_t esp_now_core_send_best_effort(const uint8_t *dest_mac,
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const alox_EspNowMessage *msg);
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esp_err_t esp_now_core_send_wait(const uint8_t *dest_mac,
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const alox_EspNowMessage *msg);
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/** OTA payloads: wait for send-done with extra NO_MEM backoff (queue drain). */
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esp_err_t esp_now_core_send_reliable(const uint8_t *dest_mac,
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const alox_EspNowMessage *msg);
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esp_err_t esp_now_core_init_radio(uint8_t channel);
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void esp_now_core_init_send_done(void);
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#endif
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