host msc example work well with rp2040 pio-usb

examples/host/msc_file_explorer/src/main.c

@@ -35,6 +35,7 @@
 //--------------------------------------------------------------------+
 void led_blinking_task(void);
 
+// from msc_app.c
 extern bool msc_app_init(void);
 extern void msc_app_task(void);
 
@@ -75,7 +76,6 @@ void tuh_umount_cb(uint8_t dev_addr)
   (void) dev_addr;
 }
 
-
 //--------------------------------------------------------------------+
 // Blinking Task
 //--------------------------------------------------------------------+

examples/host/msc_file_explorer/src/msc_app.c

@@ -25,6 +25,7 @@
 
 #include <ctype.h>
 #include "tusb.h"
+#include "bsp/board.h"
 
 #include "ff.h"
 #include "diskio.h"
@@ -75,13 +76,13 @@ void msc_app_task(void)
 {
   if (!_cli) return;
 
-  int ch = getchar();
+  int ch = board_uart_getchar();
   if ( ch > 0 )
   {
     while( ch > 0 )
     {
       embeddedCliReceiveChar(_cli, (char) ch);
-      ch = getchar();
+      ch = board_uart_getchar();
     }
     embeddedCliProcess(_cli);
   }