fix(harmonic-test): invalidate external fs

hw-tests/fundamental-test/main.c

@@ -17,6 +17,8 @@
 #include "tmr_utils.h"
 #include "adc.h"
 #include "flc.h"
+#include "mx25.h"
+#include "mx25lba.h"
 
 #include "gfx.h"
 #include "display.h"
@@ -204,6 +206,9 @@ int main(void)
 
     Color yellow = gfx_color(&display_screen, YELLOW);
 
+    mx25_init();
+    MX25_Erase(0, MX25_Erase_4K);
+
     sprintf(buf, "<-Press\n");
     printf(buf);
     gfx_puts(&Font24, &display_screen, 0, 0, buf, yellow, black);

hw-tests/fundamental-test/meson.build

@@ -3,7 +3,7 @@ name = 'fundamentaltest'
 elf = executable(
   name + '.elf',
   'main.c',
-  dependencies: [libcard10, max32665_startup],
+  dependencies: [libcard10, max32665_startup, mx25lba],
   link_whole: [max32665_startup_lib, board_card10_lib],
   link_args: [
     '-Wl,-Map=' + meson.current_build_dir() + '/' + name + '.map',