version 4.0-beta2

Author: ricardoquesada

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [4.0-beta2] - ???
+## [4.0-beta2] - 2024-03-09
 ### New
 - BLE Service: Added `uni_bt_enable_service_safe(bool)` API to enable/disable in runtime
 - DualSense: Add support for adaptive trigger
@@ -14,14 +14,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - "linux" example renamed to "posix" since it also works on macOS
 - UART: UART console cannot be toggled at runtime. It can only be disabled at compile-time via "menuconfig"
   - Needed to use IDF-IDF v5.2
-  - Fixes Arduino Nano ESP32 [Github Issue #65][github_issue_65]
+  - Improves Arduino Nano ESP32 [Github Issue #65][github_issue_65] by forwarding Bluepad32 logs to Arduino.
 - Documentation: Improved documentation
+- Arduino IDE:
+  - ESP32-S3 boards, like 'Arduino Nano ESP32' or 'Lolin S3 Mini' can see output using different compile. For details see [Github Issue #65][github_issue_65]
+  - Calls `btstack_stdio_init()` to have buffered output
 
 ### Fixed
 - Pico W/Posix: string properties return default value instead of error.
 - Pico W/Posix: TLV uses its own namespace to prevent clash from user code.
 - Keyboard: 8BitDo Retro Keyboard volume knob works Ok.
- 
+
 [github_issue_65]: https://github.com/ricardoquesada/bluepad32/issues/65
 [github_issue_68]: https://github.com/ricardoquesada/bluepad32/issues/68
 

docs/plat_arduino.md

@@ -8,8 +8,8 @@ running on it as well.
 
 !!! Bug
 
-    [Arduino Nano ESP32][arduino_nano_esp32] board is not supported at the moment.
-    See [Github issue #65][github_issue_65] for status.
+    No output in certain ESP32-S3 boards like [Arduino Nano ESP32][arduino_nano_esp32] or [Lolin S3 Mini][lolin_s3_mini] ?
+    Read [Github issue #65][github_issue_65] to see how to enable it.
 
 There are two ways to setup a Bluepad32 Arduino project for ESP32 chips:
 

src/components/bluepad32/bt/uni_bt_sdp.c

@@ -217,7 +217,7 @@ static void sdp_query_timeout(btstack_timer_source_t* ts) {
 // Public functions
 
 void uni_bt_sdp_query_start(uni_hid_device_t* d) {
-    loge("-----------> sdp_query_start()\n");
+    logi("-----------> sdp_query_start()\n");
     // Needed for the SDP query since it only supports one SDP query at the time.
     if (sdp_device != NULL) {
         logi("Another SDP query is in progress (%s), disconnecting...\n", bd_addr_to_str(sdp_device->conn.btaddr));
@@ -237,7 +237,7 @@ void uni_bt_sdp_query_start(uni_hid_device_t* d) {
 }
 
 void uni_bt_sdp_query_end(uni_hid_device_t* d) {
-    loge("<----------- sdp_query_end()\n");
+    logi("<----------- sdp_query_end()\n");
     uni_bt_conn_set_state(&d->conn, UNI_BT_CONN_STATE_SDP_HID_DESCRIPTOR_FETCHED);
     sdp_device = NULL;
     btstack_run_loop_remove_timer(&sdp_query_timer);
@@ -288,7 +288,7 @@ void uni_bt_sdp_query_start_hid_descriptor(uni_hid_device_t* d) {
 
 void uni_bt_sdp_server_init() {
     // Only initialize the SDP record. Just needed for DualShock/DualSense to have
-    // a successful reconnect.
+    // a successful reconnecting.
     sdp_init();
 
     device_id_create_sdp_record(device_id_sdp_service_buffer, 0x10003, DEVICE_ID_VENDOR_ID_SOURCE_BLUETOOTH,