I noticed that the CC2511/CC2510EB example works well when using hyperterm z-modem to transfer from the CC2511 to the CC2510 but the reverse direction encounters errors and eventually requires the CC2510EB firmware to be reset. The CC2510EB seems to be encountering UART overflows indicating a flow control problem which is enabled in the uart initialization and in the com port settings. Have I missed something basic or is this a known bug? I'm running the latest f/w.
John