Allow specifying a startup delay before initializing storage hardware.

Author: Seppo Takalo

mbed_lib.json

@@ -41,6 +41,10 @@
  "help": "bootloader size",
  "value": "(32*1024)",
  "macro_name": "MBED_BOOTLOADER_SIZE"
+ },
+ "startup-delay": {
+ "help": "Startup delay before initializing the storage hardware. (In milliseconds)",
+ "value": 0
  }
  },
  "macros": [

source/main.cpp

@@ -61,6 +61,10 @@ int main(void)
  mbed_trace_print_function_set(boot_debug);
 #endif // MBED_CONF_MBED_TRACE_ENABLE
 
+#if MBED_CONF_MBED_BOOTLOADER_STARTUP_DELAY
+ ThisThread::sleep_for(MBED_CONF_MBED_BOOTLOADER_STARTUP_DELAY);
+#endif // MBED_CONF_MBED_BOOTLOADER_STARTUP_DELAY
+
  /* Initialize PAL */
  arm_uc_error_t ucp_result = MBED_CLOUD_CLIENT_UPDATE_STORAGE.Initialize(arm_ucp_event_handler);
  if (ucp_result.error != ERR_NONE) {