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ESP32-C3 RC & Receiver

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Alex B.
2025-01-04 04:38:04 -05:00
parent 37f8a9c0e0
commit 81927e632b
7 changed files with 4235 additions and 8 deletions
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7
ESP-IDF_Robot_RC/main/espnow_example_main.c
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@@ -45,11 +45,6 @@ typedef struct {
uint8_t motor4_rpm_pcm;
} __attribute__((packed)) sensors_data_t;
typedef struct {
int len; // Length of ESPNOW data to be sent, unit: byte.
uint8_t *buffer; // Buffer; pointer to the data struct.
uint8_t dest_mac[ESP_NOW_ETH_ALEN]; // MAC address of destination device.
} espnow_data_packet_t;
static uint8_t receiver_mac[ESP_NOW_ETH_ALEN] = {0xE4, 0xB0, 0x63, 0x17, 0x9E, 0x45};
@@ -65,7 +60,7 @@ static void wifi_init(void)
wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
ESP_ERROR_CHECK( esp_wifi_init(&cfg) );
ESP_ERROR_CHECK( esp_wifi_set_storage(WIFI_STORAGE_RAM) );
ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_AP) );
ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_AP));
ESP_ERROR_CHECK( esp_wifi_start());
ESP_ERROR_CHECK( esp_wifi_set_channel(CONFIG_ESPNOW_CHANNEL, WIFI_SECOND_CHAN_NONE));
}