Use CRLF on UART.

examples/device/board_test/src/main.c

@@ -42,7 +42,7 @@ enum  {
   BLINK_UNPRESSED = 1000
 };
 
-#define HELLO_STR   "Hello from TinyUSB\n"
+#define HELLO_STR   "Hello from TinyUSB\r\n"
 
 int main(void)
 {

src/class/cdc/cdc_device.c

@@ -335,12 +335,12 @@ bool cdcd_control_request(uint8_t rhport, tusb_control_request_t const * request
   switch ( request->bRequest )
   {
     case CDC_REQUEST_SET_LINE_CODING:
-      TU_LOG2("  Set Line Coding\n");
+      TU_LOG2("  Set Line Coding\r\n");
       tud_control_xfer(rhport, request, &p_cdc->line_coding, sizeof(cdc_line_coding_t));
     break;
 
     case CDC_REQUEST_GET_LINE_CODING:
-      TU_LOG2("  Get Line Coding\n");
+      TU_LOG2("  Get Line Coding\r\n");
       tud_control_xfer(rhport, request, &p_cdc->line_coding, sizeof(cdc_line_coding_t));
     break;
 
@@ -356,7 +356,7 @@ bool cdcd_control_request(uint8_t rhport, tusb_control_request_t const * request
 
       p_cdc->line_state = (uint8_t) request->wValue;
 
-      TU_LOG2("  Set Control Line State: DTR = %d, RTS = %d\n", dtr, rts);
+      TU_LOG2("  Set Control Line State: DTR = %d, RTS = %d\r\n", dtr, rts);
 
       tud_control_status(rhport, request);
 

src/class/msc/msc_device.c

@@ -407,7 +407,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
       TU_ASSERT( event == XFER_RESULT_SUCCESS &&
                  xferred_bytes == sizeof(msc_cbw_t) && p_cbw->signature == MSC_CBW_SIGNATURE );
 
-      TU_LOG2("  SCSI Command: %s\n", lookup_find(&_msc_scsi_cmd_table, p_cbw->command[0]));
+      TU_LOG2("  SCSI Command: %s\r\n", lookup_find(&_msc_scsi_cmd_table, p_cbw->command[0]));
       // TU_LOG2_MEM(p_cbw, xferred_bytes, 2);
 
       p_csw->signature    = MSC_CSW_SIGNATURE;
@@ -480,7 +480,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
     break;
 
     case MSC_STAGE_DATA:
-      TU_LOG2("  SCSI Data\n");
+      TU_LOG2("  SCSI Data\r\n");
       //TU_LOG2_MEM(_mscd_buf, xferred_bytes, 2);
 
       // OUT transfer, invoke callback if needed
@@ -577,7 +577,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
       // Wait for the Status phase to complete
       if( (ep_addr == p_msc->ep_in) && (xferred_bytes == sizeof(msc_csw_t)) )
       {
-        TU_LOG2("  SCSI Status: %u\n", p_csw->status);
+        TU_LOG2("  SCSI Status: %u\r\n", p_csw->status);
         // TU_LOG2_MEM(p_csw, xferred_bytes, 2);
 
         // Move to default CMD stage

src/common/tusb_common.h

@@ -222,7 +222,7 @@ void tu_print_mem(void const *buf, uint16_t count, uint8_t indent);
 // Log with debug level 1
 #define TU_LOG1               tu_printf
 #define TU_LOG1_MEM           tu_print_mem
-#define TU_LOG1_LOCATION()    tu_printf("%s: %d:\n", __PRETTY_FUNCTION__, __LINE__)
+#define TU_LOG1_LOCATION()    tu_printf("%s: %d:\r\n", __PRETTY_FUNCTION__, __LINE__)
 
 // Log with debug level 2
 #if CFG_TUSB_DEBUG > 1

src/common/tusb_verify.h

@@ -76,8 +76,8 @@
 
 #if CFG_TUSB_DEBUG
   #include <stdio.h>
-  #define _MESS_ERR(_err)   printf("%s %d: failed, error = %s\n", __func__, __LINE__, tusb_strerr[_err])
-  #define _MESS_FAILED()    printf("%s %d: assert failed\n", __func__, __LINE__)
+  #define _MESS_ERR(_err)   printf("%s %d: failed, error = %s\r\n", __func__, __LINE__, tusb_strerr[_err])
+  #define _MESS_FAILED()    printf("%s %d: assert failed\r\n", __func__, __LINE__)
 #else
   #define _MESS_ERR(_err)
   #define _MESS_FAILED()

src/device/usbd_control.c

@@ -63,7 +63,7 @@ static inline bool _status_stage_xact(uint8_t rhport, tusb_control_request_t con
   // Opposite to endpoint in Data Phase
   uint8_t const ep_addr = request->bmRequestType_bit.direction ? EDPT_CTRL_OUT : EDPT_CTRL_IN;
 
-  TU_LOG2("  XFER Endpoint: 0x%02X, Bytes: %d\n", ep_addr, 0);
+  TU_LOG2("  XFER Endpoint: 0x%02X, Bytes: %d\r\n", ep_addr, 0);
 
   // status direction is reversed to one in the setup packet
   // Note: Status must always be DATA1
@@ -96,7 +96,7 @@ static bool _data_stage_xact(uint8_t rhport)
     if ( xact_len ) memcpy(_usbd_ctrl_buf, _ctrl_xfer.buffer, xact_len);
   }
 
-  TU_LOG2("  XACT Control: 0x%02X, Bytes: %d\n", ep_addr, xact_len);
+  TU_LOG2("  XACT Control: 0x%02X, Bytes: %d\r\n", ep_addr, xact_len);
 
   return dcd_edpt_xfer(rhport, ep_addr, xact_len ? _usbd_ctrl_buf : NULL, xact_len);
 }
@@ -112,7 +112,7 @@ bool tud_control_xfer(uint8_t rhport, tusb_control_request_t const * request, vo
   {
     TU_ASSERT(buffer);
 
-    TU_LOG2("  XFER Endpoint: 0x%02X, Bytes: %d\n", request->bmRequestType_bit.direction ? EDPT_CTRL_IN : EDPT_CTRL_OUT, _ctrl_xfer.data_len);
+    TU_LOG2("  XFER Endpoint: 0x%02X, Bytes: %d\r\n", request->bmRequestType_bit.direction ? EDPT_CTRL_IN : EDPT_CTRL_OUT, _ctrl_xfer.data_len);
 
     // Data stage
     TU_ASSERT( _data_stage_xact(rhport) );