Small delay for better boot up

firmware/src/CMakeLists.txt

@@ -3,7 +3,9 @@ function(make_firmware board board_def)
     add_executable(${board}
         main.c light.c button.c spin.c save.c config.c commands.c cli.c
         tmag5273.c usb_descriptors.c)
-    target_compile_definitions(${board} PUBLIC ${board_def})
+    target_compile_definitions(${board} PUBLIC ${board_def}
+                               PICO_XOSC_STARTUP_DELAY_MULTIPLIER=6)
+
     pico_enable_stdio_usb(${board} 1)
     pico_enable_stdio_uart(${board} 0)
 
@@ -11,7 +13,7 @@ function(make_firmware board board_def)
     
     target_compile_options(${board} PRIVATE -Wall -Werror -Wfatal-errors -O3)
     target_include_directories(${board} PRIVATE ${CMAKE_CURRENT_LIST_DIR})
-    
+
     target_link_libraries(${board} PRIVATE
         pico_multicore pico_stdlib hardware_pio hardware_pwm hardware_flash
         hardware_adc hardware_i2c hardware_watchdog