update

1 year ago · dde9deb0fb
1 changed files with 3 additions and 3 deletions
--- a/app/src/board/board.h
+++ b/app/src/board/board.h
@ -58,7 +58,7 @@

 #define HEART_WAVE_SAMPLE_SERVICE_CACHE_SIZE (3 * 3 * 256)
 #define FILE_MAX_COUNT                       1
-#define SDCARD_MAX_FILE_SIZE                 (4 * 1024 * 1024)
+#define SDCARD_MAX_FILE_SIZE                 (3 * 1024 * 1024 * 1024)
 //
 #define SAMPLE_RATE      800
 #define SAMPLE_PRECISION 24