Rolf Gierling wrote:
icoms: About to return read '<81>' ICOM err 0x0I do not have a DTP51, but a DTP41. As far as I can remember, there are no response codes defined that high (<81>), and as far as I remember I got such values if something was not right in the serial configuration.
Some of the instruments set the top bit to indicate that there is more than one error in the stack. The error is probably caused by the baud rate probes. The clear error routine in V0.6 wasn't very good, and didn't wait for a reply, causing further problems. Graeme Gill.