Scanlab RTC6 PCIe Board - Page 444

RTC6 boards
Doc. Rev. 1.0.21 en-US
10 RTC6 Commands
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Example
(C/C++)
Querying diverse data types (first scan head connector, x axis):
a) XY2-100 status word, PowerOK status
UINT statusword, powerOK;
control_command (1, 1, 0x0500); // only applicable for iDRIVE systems
statusword = (get_value(1) & 0x000FFFF0) >> 4;
powerOK = (statusword & 0x00000080);
b) Only with iDRIVE systems: Serial number
UINT SN_low, SN_high, SN;
// the serial number’s lower 16 bits are selected for return
// and queried by get_value:
control_command (1, 1, 0x051E);
SN_low = (get_value(1) & 0x000FFFF0)>>4;
// the serial number’s upper 16 bits are selected for return
// and queried by get_value:
control_command (1, 1, 0x051F);
SN_high = (get_value(1) & 0x000FFFF0)>>4;
//Complete serial number:
SN = (SN_high << 16) + SN_low;
c) Only with iDRIVE systems: Actual position
long real_position;
control_command (1, 1, 0x0501);
real_position = get_value(1);
RTC4RTC6 Basically unchanged functionality. However:
Even in RTC4 Compatibility Mode, all returned values are in the RTC6 20-bit range, but are
transferred to the PC as 32-bit values (see above).
RTC5RTC6 Unchanged functionality.
Version info Available as of DLL 600, OUT 600, RBF 600.
References get_values, set_trigger, get_waveform, get_head_status
Ctrl Command get_value