CFG_CntrInternalClockFreqMode gets or sets counter’s freq mode.
Type
INT32U
Length
4 bytes
Access type
Read/Write
Value
0 ------1*frequency 1 ------2*frequency 2 ------1/2*frequency 3 ------1/4*frequency (for PCI-1735U)
DRV_DeviceGetProperty
DRV_DeviceSetProperty