fix(usb): Fix log prints

Author: me-no-dev

cores/esp32/HWCDC.cpp

@@ -91,7 +91,7 @@ static void hw_cdc_isr_handler(void *arg) {
     if (tx_ring_buf != NULL && usb_serial_jtag_ll_txfifo_writable() == 1) {
       // We disable the interrupt here so that the interrupt won't be triggered if there is no data to send.
       usb_serial_jtag_ll_disable_intr_mask(USB_SERIAL_JTAG_INTR_SERIAL_IN_EMPTY);
-      size_t queued_size;
+      size_t queued_size = 0;
       uint8_t *queued_buff = (uint8_t *)xRingbufferReceiveUpToFromISR(tx_ring_buf, &queued_size, 64);
       // If the hardware fifo is available, write in it. Otherwise, do nothing.
       if (queued_buff != NULL) {  //Although tx_queued_bytes may be larger than 0. We may have interrupt before xRingbufferSend() was called.
@@ -249,6 +249,7 @@ static void ARDUINO_ISR_ATTR cdc0_write_char(char c) {
     xRingbufferSend(tx_ring_buf, (void *)(&c), 1, tx_timeout_ms / portTICK_PERIOD_MS);
   }
   usb_serial_jtag_ll_txfifo_flush();
+  usb_serial_jtag_ll_ena_intr_mask(USB_SERIAL_JTAG_INTR_SERIAL_IN_EMPTY);
 }
 
 HWCDC::HWCDC() {
@@ -598,9 +599,9 @@ size_t HWCDC::read(uint8_t *buffer, size_t size) {
 void HWCDC::setDebugOutput(bool en) {
   if (en) {
     uartSetDebug(NULL);
-    ets_install_putc1((void (*)(char)) & cdc0_write_char);
+    ets_install_putc2((void (*)(char)) & cdc0_write_char);
   } else {
-    ets_install_putc1(NULL);
+    ets_install_putc2(NULL);
   }
 }
 

cores/esp32/USBCDC.cpp

@@ -417,9 +417,9 @@ uint32_t USBCDC::baudRate() {
 void USBCDC::setDebugOutput(bool en) {
   if (en) {
     uartSetDebug(NULL);
-    ets_install_putc1((void (*)(char)) & cdc0_write_char);
+    ets_install_putc2((void (*)(char)) & cdc0_write_char);
   } else {
-    ets_install_putc1(NULL);
+    ets_install_putc2(NULL);
   }
 }
 

cores/esp32/esp32-hal-uart.c

@@ -828,6 +828,7 @@ void uart_install_putc() {
 #endif
     default: ets_install_putc1(NULL); break;
   }
+  ets_install_putc2(NULL);
 }
 
 // Routines that take care of UART mode in the HardwareSerial Class code

cores/esp32/main.cpp

@@ -48,15 +48,15 @@ void loopTask(void *pvParameters) {
   // sets UART0 (default console) RX/TX pins as already configured in boot or as defined in variants/pins_arduino.h
   Serial0.setPins(gpioNumberToDigitalPin(SOC_RX0), gpioNumberToDigitalPin(SOC_TX0));
 #endif
-#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG && (!CONFIG_IDF_TARGET_ESP32C3 || !ARDUINO_USB_CDC_ON_BOOT)
+#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
   printBeforeSetupInfo();
 #else
   if (shouldPrintChipDebugReport()) {
     printBeforeSetupInfo();
   }
 #endif
   setup();
-#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG && (!CONFIG_IDF_TARGET_ESP32C3 || !ARDUINO_USB_CDC_ON_BOOT)
+#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
   printAfterSetupInfo();
 #else
   if (shouldPrintChipDebugReport()) {