Files
powerpods/main/esp_now_comm.h
T
skrueckenandCursor 7f28a48a10 Add runtime UV protection toggle and treat near-zero sense as external power.
Per-pod NVS enable (default off) via UART/ESP-NOW/dashboard, and skip UV latch when LiPo ADC reads ~0 mV so USB/external supply still boots.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-11-01 22:51:17 +01:00

99 lines
4.3 KiB
C

#ifndef ESP_NOW_COMM_H
#define ESP_NOW_COMM_H
#include "app_config.h"
#include "client_registry.h"
#include "esp_err.h"
#include "esp_now_messages.pb.h"
#include "uart_messages.pb.h"
esp_err_t esp_now_comm_init(const app_config_t *config);
/** Master: enable/disable accel ESP-NOW stream on one slave. */
esp_err_t esp_now_comm_send_accel_stream(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id, bool enable);
/** Master: set accel/tap ESP-NOW send path on one slave (InputSendMode). */
esp_err_t esp_now_comm_send_input_send_mode(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id, uint32_t mode);
/** Master: configure tap notify flags on one slave. */
esp_err_t esp_now_comm_send_tap_notify(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id, bool single,
bool double_tap, bool triple);
/** Master: unicast accel deadzone to one slave (client_id is echoed for filtering). */
esp_err_t esp_now_comm_send_accel_deadzone(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id, uint32_t deadzone);
/** Master: unicast BMA456 tap config to one slave. */
esp_err_t esp_now_comm_send_tap_config(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id,
const bma456_tap_config_t *cfg);
/** Master: unicast software UV protection enable to one slave. */
esp_err_t esp_now_comm_send_battery_uv(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id, bool enabled);
/** Master: send minimal unicast test payload to verify master→slave path. */
esp_err_t esp_now_comm_send_unicast_test(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t seq);
/** Result of a master-side ESP-NOW echo ping round-trip. */
typedef struct {
uint64_t echoed_us;
uint32_t esp_rtt_us;
} esp_now_echo_ping_result_t;
/** Master: ESP-NOW echo ping round-trip; fills result on success. */
esp_err_t esp_now_comm_echo_ping(const uint8_t mac[CLIENT_MAC_LEN],
uint64_t timestamp_us,
esp_now_echo_ping_result_t *result);
/** Master: trigger find-me LED sequence on one slave. */
esp_err_t esp_now_comm_send_find_me(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id);
/** Master: LED ring command on one slave. */
esp_err_t esp_now_comm_send_led_ring(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id,
const alox_LedRingProgressRequest *req);
/** Master: request reboot on one slave. */
esp_err_t esp_now_comm_send_restart(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t client_id);
/** Master: tell slave its assigned logical client id. */
esp_err_t esp_now_comm_send_assign_id(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t assigned_id);
/** Master: tell slave to forget persisted master/id binding. */
esp_err_t esp_now_comm_send_clear_id_binding(const uint8_t mac[CLIENT_MAC_LEN]);
/**
* Master: clear NVS id map + live registry and unicast CLEAR_ID_BINDING to
* every currently registered live slave (snapshot before clear).
*/
esp_err_t esp_now_comm_reset_client_id_map(void);
/** Slave: clear local NVS master/id binding (UART reset on slave). */
esp_err_t esp_now_comm_clear_local_id_binding(void);
/** Master → slave OTA (unicast). */
esp_err_t esp_now_comm_send_ota_start(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t total_size);
esp_err_t esp_now_comm_send_ota_payload(const uint8_t mac[CLIENT_MAC_LEN],
uint32_t seq, const uint8_t *data,
size_t len);
esp_err_t esp_now_comm_send_ota_end(const uint8_t mac[CLIENT_MAC_LEN]);
/** Slave → master OTA status. */
esp_err_t esp_now_comm_send_ota_status(const uint8_t master_mac[CLIENT_MAC_LEN],
uint32_t status, uint32_t bytes_written,
uint32_t error);
/** Slave: MAC of joined master (false if not joined). */
bool esp_now_comm_get_master_mac(uint8_t mac_out[CLIENT_MAC_LEN]);
#endif