fix/startup: Fixed atoms3u getting the wrong board id

Signed-off-by: lbuque <[email protected]>

Author: lbuque

m5stack/modules/startup/__init__.py

@@ -54,13 +54,19 @@ def startup(boot_opt, timeout: int = 60) -> None:
             # FIXME: remove this file is temporary solution
             os.remove("/flash/main.py")
 
-    # Special operations for some devices
     board_id = M5.getBoard()
+    # Special operations for some devices
     if board_id == M5.BOARD.M5StickCPlus2:
         from machine import Pin
 
         pin4 = Pin(4, Pin.OUT)
         pin4.value(1)
+    if board_id == M5.BOARD.M5AtomS3U:
+        # M5AtomS3U may fail to enter the AUTODETECT process, which will cause
+        # m5things to fail to obtain the board id.
+        nvs = esp32.NVS("M5GFX")
+        nvs.set_u32("AUTODETECT", board_id)
+        nvs.commit()
 
     # Do nothing
     if boot_opt is BOOT_OPT_NOTHING: