We are looking for any examples of assemble code to implement a USB UART function in a MC9S08JM8CLC part. We do not know C, only assembly. We simply want to send commands from a host PC through an API we are having written to upload and download data from the JM device's RAM and Flash memory. I realize that most USB stacks I have seen are in C but was hoping someone my know of some code availble in assembly.
Thanks in advance for any help.