diff options
| -rw-r--r-- | atmel-samd/main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/atmel-samd/main.c b/atmel-samd/main.c index 091dfa447..0013f3e20 100644 --- a/atmel-samd/main.c +++ b/atmel-samd/main.c @@ -122,6 +122,11 @@ void init_flash_fs(bool create_allowed) { if (res == FR_NO_FILESYSTEM && create_allowed) { // no filesystem so create a fresh one + // Wait two seconds before creating. Jittery power might + // fail before we're ready. This can happen if someone + // is bobbling a bit when plugging in a battery. + mp_hal_delay_ms(2000); + uint8_t working_buf[_MAX_SS]; res = f_mkfs(&vfs_fat->fatfs, FM_FAT, 0, working_buf, sizeof(working_buf)); // Flush the new file system to make sure its repaired immediately. |