@@ -40,7 +40,7 @@ uart_input::uart_input()
uart_input::~uart_input()
{
std::array<std::uint8_t, 31> buffer = { 0 };
std::array<std::uint8_t, 48> buffer = { 0 };
sp_blocking_write(port, (void*)buffer.data(), buffer.size(), 0);
sp_drain(port);
The note is not visible to the blocked user.