The error typically appears during a Set-Top Box (STB) firmware recovery or "de-bricking" process. It indicates that the device's BootROM is waiting for a "Get" command or data handshake from your PC, but the communication channel (UART) is blocked or misconfigured . Common Causes
Are you using a specific recovery tool like or STM32CubeProgrammer ? The error typically appears during a Set-Top Box
BootROM Error: “wait for get” / UART receive full – STB stuck at boot BootROM Error: “wait for get” / UART receive
: The serial buffer on the STB side has filled up with data it cannot process, or the handshake between the PC and the STB failed to clear the buffer. This usually stops the flashing process immediately. Common Causes "Receive Full" indicates that the STB's data buffer
The Universal Asynchronous Receiver-Transmitter (UART) is the hardware component responsible for serial communication. "Receive Full" indicates that the STB's data buffer is jammed. It cannot process the incoming bits fast enough, or the data is arriving "corrupted," causing the buffer to hang. Primary Causes