diff --git a/components/dsp_processor/dsp_processor.c b/components/dsp_processor/dsp_processor.c
index eeddc91..ff4cd72 100644
--- a/components/dsp_processor/dsp_processor.c
+++ b/components/dsp_processor/dsp_processor.c
@@ -97,14 +97,19 @@ static void dsp_i2s_task_handler(void *arg)
   muteCH[1] = 0;
   muteCH[2] = 0;
   muteCH[3] = 0;
-
+  uint32_t inBuffer,freeBuffer,wbuf,rbuf,rwdif ; 
   for (;;) {
     cnt++;
-    audio = (uint8_t *)xRingbufferReceive(s_ringbuf_i2s, &chunk_size, (portTickType)portMAX_DELAY);
+    vRingbufferGetInfo(s_ringbuf_i2s, &freeBuffer, &rbuf, &wbuf, NULL, &inBuffer ); 
+    rwdif = (uint32_t)(wbuf-rbuf); 
+    if (rwdif < 60000) { vTaskDelay(1); }  
+    audio = (uint8_t *)xRingbufferReceiveUpTo(s_ringbuf_i2s, &chunk_size, (portTickType)portMAX_DELAY,960);
+    //audio = (uint8_t *)xRingbufferReceive(s_ringbuf_i2s, &chunk_size, (portTickType)portMAX_DELAY);
     if (chunk_size !=0 ){
         int16_t len = chunk_size/4;
         if (cnt%200 == 0)
-        { ESP_LOGI("I2S", "Chunk :%d",chunk_size);
+        { ESP_LOGI("I2S", "Chunk :%d (%d/%d) %d ",chunk_size, inBuffer,freeBuffer,rwdif );
+          xRingbufferPrintInfo(s_ringbuf_i2s);
         }
         uint8_t *data_ptr = audio;
 
@@ -117,11 +122,11 @@ static void dsp_i2s_task_handler(void *arg)
         */
         switch (dspFlow) {
           case dspfStereo :
-            {   if (cnt%100==0)
-                { ESP_LOGI("I2S", "In dspf Stero :%d",chunk_size);
+            { //  if (cnt%100==0)
+              //  { ESP_LOGI("I2S", "In dspf Stero :%d",chunk_size);
                   //ws_server_send_bin_client(0,(char*)audio, 240);
                   //printf("%d %d \n",byteWritten, i2s_evt.size );
-                }
+              //  }
               for (uint16_t i=0; i<len; i++)
               { audio[i*4+0] = (muteCH[0] == 1)? 0 : audio[i*4+0];
                 audio[i*4+1] = (muteCH[0] == 1)? 0 : audio[i*4+1];
@@ -235,10 +240,20 @@ static void dsp_i2s_task_handler(void *arg)
   }
 }
 
+#define BUFFER_SIZE  80*1024 
+#define BUFFER_TYPE RINGBUF_TYPE_BYTEBUF
+
 void dsp_i2s_task_init(uint32_t sample_rate,bool slave)
 { setup_dsp_i2s(sample_rate,slave);
-  s_ringbuf_i2s = xRingbufferCreate(32*1024,RINGBUF_TYPE_BYTEBUF);  // 8*1024
-  if (s_ringbuf_i2s == NULL) { return; }
+  StaticRingbuffer_t *buffer_struct =  (StaticRingbuffer_t *)heap_caps_malloc(sizeof(StaticRingbuffer_t), MALLOC_CAP_SPIRAM);
+  printf("Buffer_struct ok\n");
+
+  uint8_t *buffer_storage = (uint8_t *)heap_caps_malloc(sizeof(uint8_t)*BUFFER_SIZE, MALLOC_CAP_SPIRAM);
+  printf("Buffer_stoarge ok\n");
+  s_ringbuf_i2s = xRingbufferCreateStatic(BUFFER_SIZE, BUFFER_TYPE, buffer_storage, buffer_struct);
+  printf("Ringbuf ok\n"); 
+  //s_ringbuf_i2s = xRingbufferCreate(32*1024,RINGBUF_TYPE_BYTEBUF);  // 8*1024
+  if (s_ringbuf_i2s == NULL) { printf("nospace for ringbuffer\n"); return; }
   printf("Ringbuffer ok\n");
   xTaskCreate(dsp_i2s_task_handler, "DSP_I2S", 48*1024, NULL, 6, &s_dsp_i2s_task_handle);
 }
diff --git a/main/main.c b/main/main.c
index 344ea48..1571b2d 100644
--- a/main/main.c
+++ b/main/main.c
@@ -392,11 +392,11 @@ static void http_get_task(void *pvParameters)
                         ESP_LOGI(TAG, "Failed to deserialize time message\r\n");
                         return;
                     }
-                    ESP_LOGI(TAG, "BaseTX     : %d %d ", base_message.sent.sec , base_message.sent.usec);
-                    ESP_LOGI(TAG, "BaseRX     : %d %d ", base_message.received.sec , base_message.received.usec);
-                    ESP_LOGI(TAG, "baseTX->RX : %d s ", (base_message.received.sec - base_message.sent.sec)/1000);
-                    ESP_LOGI(TAG, "baseTX->RX : %d ms ", (base_message.received.usec - base_message.sent.usec)/1000);
-                    ESP_LOGI(TAG, "Latency : %d.%d ", time_message.latency.sec,  time_message.latency.usec/1000);
+                    //ESP_LOGI(TAG, "BaseTX     : %d %d ", base_message.sent.sec , base_message.sent.usec);
+                    //ESP_LOGI(TAG, "BaseRX     : %d %d ", base_message.received.sec , base_message.received.usec);
+                    //ESP_LOGI(TAG, "baseTX->RX : %d s ", (base_message.received.sec - base_message.sent.sec)/1000);
+                    //ESP_LOGI(TAG, "baseTX->RX : %d ms ", (base_message.received.usec - base_message.sent.usec)/1000);
+                    //ESP_LOGI(TAG, "Latency : %d.%d ", time_message.latency.sec,  time_message.latency.usec/1000);
                     // tv == server to client latency (s2c)
                     // time_message.latency == client to server latency(c2s)
                     // TODO the fact that I have to do this simple conversion means
diff --git a/sdkconfig b/sdkconfig
index d64cd9f..654c8f0 100644
--- a/sdkconfig
+++ b/sdkconfig
@@ -2,6 +2,7 @@
 # Automatically generated file. DO NOT EDIT.
 # Espressif IoT Development Framework (ESP-IDF) Project Configuration
 #
+CONFIG_IDF_CMAKE=y
 CONFIG_IDF_TARGET="esp32"
 CONFIG_IDF_TARGET_ESP32=y
 CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
@@ -10,8 +11,6 @@ CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
 # SDK tool configuration
 #
 CONFIG_SDK_TOOLPREFIX="xtensa-esp32-elf-"
-CONFIG_SDK_PYTHON="python"
-CONFIG_SDK_MAKE_WARN_UNDEFINED_VARIABLES=y
 # CONFIG_SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS is not set
 # end of SDK tool configuration
 
@@ -25,19 +24,6 @@ CONFIG_APP_BUILD_BOOTLOADER=y
 CONFIG_APP_BUILD_USE_FLASH_SECTIONS=y
 # end of Build type
 
-#
-# Merus MA120x0 interface Configuration
-#
-CONFIG_MA120X0_NENABLE_PIN=13
-CONFIG_MA120X0_NMUTE_PIN=12
-CONFIG_MA120X0_ENABLE_PIN=5
-CONFIG_MA120X0_NERR_PIN=34
-CONFIG_MA120X0_NCLIP_PIN=35
-CONFIG_MA120X0_SCL_PIN=32
-CONFIG_MA120X0_SDA_PIN=33
-CONFIG_MA120X0_I2C_ADDR=0x20
-# end of Merus MA120x0 interface Configuration
-
 #
 # Application manager
 #
@@ -81,29 +67,10 @@ CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0
 # CONFIG_SECURE_FLASH_ENC_ENABLED is not set
 # end of Security features
 
-#
-# ESP32 audio I2S config
-#
-CONFIG_MASTER_I2S_BCK_PIN=25
-CONFIG_MASTER_I2S_LRCK_PIN=26
-CONFIG_MASTER_I2S_DATAOUT_PIN=27
-CONFIG_SLAVE_I2S_BCK_PIN=26
-CONFIG_SLAVE_I2S_LRCK_PIN=12
-CONFIG_SLAVE_I2S_DATAOUT_PIN=5
-# end of ESP32 audio I2S config
-
 #
 # Serial flasher config
 #
-CONFIG_ESPTOOLPY_PORT="/dev/ttyUSB3"
-CONFIG_ESPTOOLPY_BAUD_115200B=y
-# CONFIG_ESPTOOLPY_BAUD_230400B is not set
-# CONFIG_ESPTOOLPY_BAUD_921600B is not set
-# CONFIG_ESPTOOLPY_BAUD_2MB is not set
-# CONFIG_ESPTOOLPY_BAUD_OTHER is not set
 CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
-CONFIG_ESPTOOLPY_BAUD=115200
-CONFIG_ESPTOOLPY_COMPRESSED=y
 # CONFIG_ESPTOOLPY_FLASHMODE_QIO is not set
 # CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
 CONFIG_ESPTOOLPY_FLASHMODE_DIO=y
@@ -150,6 +117,30 @@ CONFIG_PARTITION_TABLE_OFFSET=0x8000
 # CONFIG_PARTITION_TABLE_MD5 is not set
 # end of Partition Table
 
+#
+# Merus MA120x0 interface Configuration
+#
+CONFIG_MA120X0_NENABLE_PIN=13
+CONFIG_MA120X0_NMUTE_PIN=12
+CONFIG_MA120X0_ENABLE_PIN=5
+CONFIG_MA120X0_NERR_PIN=34
+CONFIG_MA120X0_NCLIP_PIN=35
+CONFIG_MA120X0_SCL_PIN=32
+CONFIG_MA120X0_SDA_PIN=33
+CONFIG_MA120X0_I2C_ADDR=0x20
+# end of Merus MA120x0 interface Configuration
+
+#
+# ESP32 audio I2S config
+#
+CONFIG_MASTER_I2S_BCK_PIN=25
+CONFIG_MASTER_I2S_LRCK_PIN=26
+CONFIG_MASTER_I2S_DATAOUT_PIN=27
+CONFIG_SLAVE_I2S_BCK_PIN=26
+CONFIG_SLAVE_I2S_LRCK_PIN=12
+CONFIG_SLAVE_I2S_DATAOUT_PIN=5
+# end of ESP32 audio I2S config
+
 #
 # Compiler options
 #
@@ -270,7 +261,65 @@ CONFIG_ESP32_DPORT_WORKAROUND=y
 # CONFIG_ESP32_DEFAULT_CPU_FREQ_160 is not set
 CONFIG_ESP32_DEFAULT_CPU_FREQ_240=y
 CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=240
-# CONFIG_ESP32_SPIRAM_SUPPORT is not set
+CONFIG_ESP32_SPIRAM_SUPPORT=y
+
+#
+# SPI RAM config
+#
+CONFIG_SPIRAM_TYPE_AUTO=y
+# CONFIG_SPIRAM_TYPE_ESPPSRAM32 is not set
+# CONFIG_SPIRAM_TYPE_ESPPSRAM64 is not set
+CONFIG_SPIRAM_SIZE=-1
+CONFIG_SPIRAM_SPEED_40M=y
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_BOOT_INIT=y
+# CONFIG_SPIRAM_IGNORE_NOTFOUND is not set
+# CONFIG_SPIRAM_USE_MEMMAP is not set
+# CONFIG_SPIRAM_USE_CAPS_ALLOC is not set
+CONFIG_SPIRAM_USE_MALLOC=y
+CONFIG_SPIRAM_MEMTEST=y
+CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=16384
+# CONFIG_SPIRAM_TRY_ALLOCATE_WIFI_LWIP is not set
+CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=32768
+# CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY is not set
+CONFIG_SPIRAM_CACHE_WORKAROUND=y
+
+#
+# SPIRAM cache workaround debugging
+#
+CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_MEMW=y
+# CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_DUPLDST is not set
+# CONFIG_SPIRAM_CACHE_WORKAROUND_STRATEGY_NOPS is not set
+# end of SPIRAM cache workaround debugging
+
+CONFIG_SPIRAM_BANKSWITCH_ENABLE=y
+CONFIG_SPIRAM_BANKSWITCH_RESERVE=8
+# CONFIG_SPIRAM_ALLOW_STACK_EXTERNAL_MEMORY is not set
+
+#
+# PSRAM clock and cs IO for ESP32-DOWD
+#
+CONFIG_D0WD_PSRAM_CLK_IO=17
+CONFIG_D0WD_PSRAM_CS_IO=16
+# end of PSRAM clock and cs IO for ESP32-DOWD
+
+#
+# PSRAM clock and cs IO for ESP32-D2WD
+#
+CONFIG_D2WD_PSRAM_CLK_IO=9
+CONFIG_D2WD_PSRAM_CS_IO=10
+# end of PSRAM clock and cs IO for ESP32-D2WD
+
+#
+# PSRAM clock and cs IO for ESP32-PICO
+#
+CONFIG_PICO_PSRAM_CS_IO=10
+# end of PSRAM clock and cs IO for ESP32-PICO
+
+CONFIG_SPIRAM_SPIWP_SD3_PIN=7
+# CONFIG_SPIRAM_2T_MODE is not set
+# end of SPI RAM config
+
 # CONFIG_ESP32_TRAX is not set
 CONFIG_ESP32_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_TWO is not set
@@ -317,23 +366,6 @@ CONFIG_ESP32_DPORT_DIS_INTERRUPT_LVL=5
 # CONFIG_PM_ENABLE is not set
 # end of Power Management
 
-#
-# Memory protection
-#
-CONFIG_ESP32S2_MEMPROT_FEATURE=y
-CONFIG_ESP32S2_MEMPROT_FEATURE_LOCK=y
-# end of Memory protection
-
-#
-# Cache config
-#
-# end of Cache config
-
-CONFIG_ESP32S2_TRACEMEM_RESERVE_DRAM=0x0
-CONFIG_ESP32S2_ULP_COPROC_RESERVE_MEM=0
-CONFIG_ESP32S2_DEBUG_OCDAWARE=y
-CONFIG_ESP32S2_BROWNOUT_DET=y
-
 #
 # ADC-Calibration
 #
@@ -468,7 +500,6 @@ CONFIG_ESP_TIMER_IMPL_TG0_LAC=y
 CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10
 CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=32
 CONFIG_ESP32_WIFI_STATIC_TX_BUFFER=y
-# CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER is not set
 CONFIG_ESP32_WIFI_TX_BUFFER_TYPE=0
 CONFIG_ESP32_WIFI_STATIC_TX_BUFFER_NUM=16
 # CONFIG_ESP32_WIFI_CSI_ENABLED is not set
@@ -534,6 +565,7 @@ CONFIG_FATFS_LFN_NONE=y
 CONFIG_FATFS_FS_LOCK=0
 CONFIG_FATFS_TIMEOUT_MS=10000
 CONFIG_FATFS_PER_FILE_CACHE=y
+CONFIG_FATFS_ALLOC_PREFER_EXTRAM=y
 # end of FAT Filesystem support
 
 #
@@ -736,6 +768,7 @@ CONFIG_LWIP_ESP_LWIP_ASSERT=y
 # mbedTLS
 #
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
+# CONFIG_MBEDTLS_EXTERNAL_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
 CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
@@ -975,6 +1008,18 @@ CONFIG_SPIFFS_USE_MTIME=y
 # end of Debug Configuration
 # end of SPIFFS Configuration
 
+#
+# TinyUSB
+#
+
+#
+# Descriptor configuration
+#
+CONFIG_USB_DESC_CUSTOM_VID=0x1234
+CONFIG_USB_DESC_CUSTOM_PID=0x5678
+# end of Descriptor configuration
+# end of TinyUSB
+
 #
 # Unity unit testing library
 #
@@ -1037,8 +1082,6 @@ CONFIG_WPA_MBEDTLS_CRYPTO=y
 
 # Deprecated options for backward compatibility
 CONFIG_TOOLPREFIX="xtensa-esp32-elf-"
-CONFIG_PYTHON="python"
-CONFIG_MAKE_WARN_UNDEFINED_VARIABLES=y
 # CONFIG_LOG_BOOTLOADER_LEVEL_NONE is not set
 # CONFIG_LOG_BOOTLOADER_LEVEL_ERROR is not set
 # CONFIG_LOG_BOOTLOADER_LEVEL_WARN is not set
@@ -1081,7 +1124,8 @@ CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_PINNED_TO_CORE=0
 CONFIG_ADC2_DISABLE_DAC=y
-# CONFIG_SPIRAM_SUPPORT is not set
+CONFIG_SPIRAM_SUPPORT=y
+# CONFIG_WIFI_LWIP_ALLOCATION_FROM_SPIRAM_FIRST is not set
 CONFIG_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set
 CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
diff --git a/sdkconfig.old b/sdkconfig.old
index 07009d2..1b841f8 100644
--- a/sdkconfig.old
+++ b/sdkconfig.old
@@ -2,6 +2,7 @@
 # Automatically generated file. DO NOT EDIT.
 # Espressif IoT Development Framework (ESP-IDF) Project Configuration
 #
+CONFIG_IDF_CMAKE=y
 CONFIG_IDF_TARGET="esp32"
 CONFIG_IDF_TARGET_ESP32=y
 CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
@@ -10,8 +11,6 @@ CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
 # SDK tool configuration
 #
 CONFIG_SDK_TOOLPREFIX="xtensa-esp32-elf-"
-CONFIG_SDK_PYTHON="python"
-CONFIG_SDK_MAKE_WARN_UNDEFINED_VARIABLES=y
 # CONFIG_SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS is not set
 # end of SDK tool configuration
 
@@ -25,19 +24,6 @@ CONFIG_APP_BUILD_BOOTLOADER=y
 CONFIG_APP_BUILD_USE_FLASH_SECTIONS=y
 # end of Build type
 
-#
-# Merus MA120x0 interface Configuration
-#
-CONFIG_MA120X0_NENABLE_PIN=13
-CONFIG_MA120X0_NMUTE_PIN=12
-CONFIG_MA120X0_ENABLE_PIN=5
-CONFIG_MA120X0_NERR_PIN=34
-CONFIG_MA120X0_NCLIP_PIN=35
-CONFIG_MA120X0_SCL_PIN=32
-CONFIG_MA120X0_SDA_PIN=33
-CONFIG_MA120X0_I2C_ADDR=0x20
-# end of Merus MA120x0 interface Configuration
-
 #
 # Application manager
 #
@@ -81,29 +67,10 @@ CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0
 # CONFIG_SECURE_FLASH_ENC_ENABLED is not set
 # end of Security features
 
-#
-# ESP32 audio I2S config
-#
-CONFIG_MASTER_I2S_BCK_PIN=25
-CONFIG_MASTER_I2S_LRCK_PIN=26
-CONFIG_MASTER_I2S_DATAOUT_PIN=27
-CONFIG_SLAVE_I2S_BCK_PIN=26
-CONFIG_SLAVE_I2S_LRCK_PIN=12
-CONFIG_SLAVE_I2S_DATAOUT_PIN=5
-# end of ESP32 audio I2S config
-
 #
 # Serial flasher config
 #
-CONFIG_ESPTOOLPY_PORT="/dev/ttyUSB0"
-CONFIG_ESPTOOLPY_BAUD_115200B=y
-# CONFIG_ESPTOOLPY_BAUD_230400B is not set
-# CONFIG_ESPTOOLPY_BAUD_921600B is not set
-# CONFIG_ESPTOOLPY_BAUD_2MB is not set
-# CONFIG_ESPTOOLPY_BAUD_OTHER is not set
 CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
-CONFIG_ESPTOOLPY_BAUD=115200
-CONFIG_ESPTOOLPY_COMPRESSED=y
 # CONFIG_ESPTOOLPY_FLASHMODE_QIO is not set
 # CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
 CONFIG_ESPTOOLPY_FLASHMODE_DIO=y
@@ -150,6 +117,30 @@ CONFIG_PARTITION_TABLE_OFFSET=0x8000
 # CONFIG_PARTITION_TABLE_MD5 is not set
 # end of Partition Table
 
+#
+# Merus MA120x0 interface Configuration
+#
+CONFIG_MA120X0_NENABLE_PIN=13
+CONFIG_MA120X0_NMUTE_PIN=12
+CONFIG_MA120X0_ENABLE_PIN=5
+CONFIG_MA120X0_NERR_PIN=34
+CONFIG_MA120X0_NCLIP_PIN=35
+CONFIG_MA120X0_SCL_PIN=32
+CONFIG_MA120X0_SDA_PIN=33
+CONFIG_MA120X0_I2C_ADDR=0x20
+# end of Merus MA120x0 interface Configuration
+
+#
+# ESP32 audio I2S config
+#
+CONFIG_MASTER_I2S_BCK_PIN=25
+CONFIG_MASTER_I2S_LRCK_PIN=26
+CONFIG_MASTER_I2S_DATAOUT_PIN=27
+CONFIG_SLAVE_I2S_BCK_PIN=26
+CONFIG_SLAVE_I2S_LRCK_PIN=12
+CONFIG_SLAVE_I2S_DATAOUT_PIN=5
+# end of ESP32 audio I2S config
+
 #
 # Compiler options
 #
@@ -317,23 +308,6 @@ CONFIG_ESP32_DPORT_DIS_INTERRUPT_LVL=5
 # CONFIG_PM_ENABLE is not set
 # end of Power Management
 
-#
-# Memory protection
-#
-CONFIG_ESP32S2_MEMPROT_FEATURE=y
-CONFIG_ESP32S2_MEMPROT_FEATURE_LOCK=y
-# end of Memory protection
-
-#
-# Cache config
-#
-# end of Cache config
-
-CONFIG_ESP32S2_TRACEMEM_RESERVE_DRAM=0x0
-CONFIG_ESP32S2_ULP_COPROC_RESERVE_MEM=0
-CONFIG_ESP32S2_DEBUG_OCDAWARE=y
-CONFIG_ESP32S2_BROWNOUT_DET=y
-
 #
 # ADC-Calibration
 #
@@ -975,6 +949,18 @@ CONFIG_SPIFFS_USE_MTIME=y
 # end of Debug Configuration
 # end of SPIFFS Configuration
 
+#
+# TinyUSB
+#
+
+#
+# Descriptor configuration
+#
+CONFIG_USB_DESC_CUSTOM_VID=0x1234
+CONFIG_USB_DESC_CUSTOM_PID=0x5678
+# end of Descriptor configuration
+# end of TinyUSB
+
 #
 # Unity unit testing library
 #