Bootrom Error Wait For Get Please Check Stb Uart Receive Site

The BootROM requires a specific synchronization to trigger the "Get" sequence.

Some boards require you to tie a specific configuration pin (often labeled BOOT0 , Recovery , or JP3 ) to a 3.3V power rail while booting up to force the chip into its serial BootROM state. Bootrom Error Wait For Get Please Check Stb Uart Receive