Hi Jan, >> I have indeed added CTS, so a slower machine can stop the Qzero from >> sending. The RTS line is just fake though - my hope is that a Qzero is >> always fast enough to handle 115200 Baud. > > As long as you don't write to the SD card at the same time, probably yes.
We can increase the hardware receive FIFO size of the UART if you think there is a problem. The Qzero FPGA has sufficient resources. We'd need to find out how long the SMSQ/E SD card driver will disable the serial interrupt - if it actually does. All the best Peter _______________________________________________ QL-Users Mailing List
