Appendix B B-21
calibrate option (1) '0': calibrate only if
necessary
'1': calibrate before
scanning
shake time (2) '00' - '99': time in seconds
shake speed (1) '0': slow
'1': medium
'2': fast
'3': variable
<ETX> <ACK/NAK>
The standard status response string is then returned to the host. If an error code is
returned with the status, it indicates that the spectral scan has terminated, and no
further response data will be transmitted by the reader.
Reader response protocol (ASCII format) for each wavelength undergoing calibration
(none to all wavelengths selected):
wavelength (3) '200' - '800’
wave terminator (1) <CR>
calibration terminator (1) <^Z> (always returned even if
no waves calibrated)
For each wavelength (none, or all wavelengths selected):
wavelength (3), '200' - '800'
wave terminator (1) <CR>
first strip read terminator
(1)
<^Z> (always returned even if
no 1
st
strip read)
data start code (1) <CR>