diff --git a/rx_esp32/dependencies.lock b/rx_esp32/dependencies.lock
index 05f676d..fdf335f 100644
--- a/rx_esp32/dependencies.lock
+++ b/rx_esp32/dependencies.lock
@@ -3,7 +3,7 @@ dependencies:
     component_hash: null
     source:
       type: idf
-    version: 5.2.2
+    version: 5.4.0
 manifest_hash: 0646c148cf0e35f84678cd2cb46e9929051a1c6db31905f3a584cca01fd1e49a
 target: esp32c3
 version: 1.0.0
diff --git a/rx_esp32/src/config.h b/rx_esp32/src/config.h
index 53a0e69..2875a86 100644
--- a/rx_esp32/src/config.h
+++ b/rx_esp32/src/config.h
@@ -6,13 +6,17 @@
 // #define WIFI_SSID "UPC46273"
 // #define WIFI_AUTH WIFI_AUTH_WPA_PSK
 // #define WIFI_PASS "SPHZHKRY"
-#define WIFI_SSID "Wifi Ding"
+// #define WIFI_SSID "Wifi Ding"
+// #define WIFI_AUTH WIFI_AUTH_WPA_WPA2_PSK
+// #define WIFI_PASS "Weet ik niet."
+#define WIFI_SSID "MBCBootjes"
 #define WIFI_AUTH WIFI_AUTH_WPA_WPA2_PSK
-#define WIFI_PASS "Weet ik niet."
+#define WIFI_PASS "hetgrootedok"
 
-#define UDP_PORT 1234
+// #define UDP_PORT 1234
 
-// static uint8_t BoatId = 1;
+#define BOAT_NAME "Test boat"
+static uint8_t BoatId = 1;
 
 #define HISTORY // enable cli history
 
@@ -25,7 +29,7 @@
 #define SERVOS_CH6
 
 #define WS_RX_BUFFER_LEN 512
-#define WS_URL "ws://10.0.0.2:80/ws"
+#define WS_URL "ws://10.254.0.2:8080/"
 
 #define LOGGER_BUFFER_SIZE 65536
 
diff --git a/rx_esp32/src/main.c b/rx_esp32/src/main.c
index cfaf03e..34ae828 100644
--- a/rx_esp32/src/main.c
+++ b/rx_esp32/src/main.c
@@ -134,7 +134,7 @@ void app_main() {
 
 			case STATE_WS_CONNECTING:
 				ws_client = ws_connect(WS_URL);
-				cli_ws_client = CLI_init((CLI_charOutFn)&charOut_uart, cmdList);
+				cli_ws_client = CLI_init((CLI_charOutFn)&ws_putchar, cmdList);
 				MainState = STATE_WS_WAIT_CONNECTION;
 				break;
 			case STATE_WS_WAIT_CONNECTION:
diff --git a/rx_esp32/src/ws.c b/rx_esp32/src/ws.c
index 153a2e6..1f30720 100644
--- a/rx_esp32/src/ws.c
+++ b/rx_esp32/src/ws.c
@@ -17,6 +17,11 @@ static void ws_event_handler(void* handler_args, esp_event_base_t base, int32_t
 		case WEBSOCKET_EVENT_CONNECTED:
 			LOG_I("ws_event_handler: connected");
 			client->connected = true;
+
+			char str[100];
+			snprintf(&str[0], 100, "%04d;3440;" BOAT_NAME "\n", BoatId);
+			esp_websocket_client_send_text(client->handle, &str[0], strlen(str), 1000); 
+
 			break;
 		case WEBSOCKET_EVENT_DISCONNECTED:
 			LOG_W("ws_event_handler: disconnected");
@@ -125,4 +130,7 @@ int ws_getchar(ws_client_t client)
 	return out;
 }
 
-void ws_putchar(ws_client_t client, char c);
+void ws_putchar(ws_client_t client, char c)
+{
+	esp_websocket_client_send_text(client->handle, &c, 1, 1000); //TODO: convert RTOS tick in ms
+}