we are now starting a new development with C2838xD. It's a motor control application . We have also noticed with the new Code Composer Studio (version 10.2.0.00009) that TI-RTOS for C2000 does not show up in Resource Explorer. You write: "We have stopped validating TI-RTOS for C2000 against newer compiler versions". Does it mean that using SYS/BIOS with C2838xD is not recommended for the future? Your answer is very important for us. If TI stops the support of SYS/BIOS for C2800 in the future, we will start the development without SYS/BIOS.