Transmission Protocol RS232 (PORT 1 and PORT 3): Digital EKG Unit
command from PC
(EKG unit)
Wxxx <CR>
S <CR>
s <CR>
B <CR>
D <CR>
O <CR>
U <CR>
F <CR>
I <CR>
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Appendix A: Interfaces
feedback
Description
from eBike
—
sets nominal load value to xxx Watt
—
initiates BP measurement at rest, then starts the exercise
protocol with the initial load
—
initiates exercise protocol with the initial load, no BP
measurement at rest
B xxx <CR>
requests current nominal load
returns current load in W
n xxx <CR>
requests current RPM value
returns current RPM value
requests current systolic BP value
O xxx <CR>
returns current systolic BP value in mmHg
requests current diastolic BP value
U xxx <CR>
returns current diastolic BP value in mmHg
- - -
terminates exercise protocol
erxxxP10Vyyy
identifies the ergometer
<CR>
The string contains the ergometer model „xxx" and the software version.
Note: For compatibility with er900, the transferred string reads
„er900P10VV243".
eBike, eBike L, eBike EL
2018112-003 Rev J