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ESP-IDF Robot ESP NOW

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This commit is contained in:
Alex B.
2024-12-24 12:50:18 -05:00
parent ef907356c4
commit de190be243
1 changed files with 13 additions and 0 deletions
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13
ESP-IDF_Robot/main/blink_example_main.c
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@@ -233,7 +233,20 @@ static void wifi_init()
ESP_ERROR_CHECK( esp_wifi_set_channel(CONFIG_ESPNOW_CHANNEL, WIFI_SECOND_CHAN_NONE)); ESP_ERROR_CHECK( esp_wifi_set_channel(CONFIG_ESPNOW_CHANNEL, WIFI_SECOND_CHAN_NONE));
} }
static void espnow_send_cb (const uint8_t *mac_addr, esp_now_send_status_t status) { static void espnow_send_cb (const uint8_t *mac_addr, esp_now_send_status_t status) {
espnow_event_t evt;
espnow_event_send_cb_t *send_cb = &evt.info.send_cb;
if (mac_addr == NULL) {
ESP_LOGE(TAG, "Send cb arg error");
return;
}
evt.id = EXAMPLE_ESPNOW_SEND_CB;
memcpy(send_cb->mac_addr, mac_addr, ESP_NOW_ETH_ALEN);
send_cb->status = status;
if (xQueueSend(espnow_queue, &evt, ESPNOW_MAXDELAY) != pdTRUE) {
ESP_LOGW(TAG, "Send send queue fail");
}
} }
static void espnow_recv_cb (const esp_now_recv_info_t *recv_info, const uint8_t *data, int len) { static void espnow_recv_cb (const esp_now_recv_info_t *recv_info, const uint8_t *data, int len) {
espnow_event_t evt; espnow_event_t evt;