Troubleshooting, Psion workabout, There is no sundata icon in the system screen – Delta Electronics SS1-UM-1.05 User Manual
Page 67: Problems running the sundata application, Sundata fails to run, with exit code 80, Sundata reports “serial port in use, While running sundata, Sundata reports “sunscan probe not connected, Out of memory” reported on drive a
