Tescom TC-3000C - Page 185

5.7 Reference Guide for using DLL
185
This function writes the path losses from the DUT's transmitter to the teser's transmitter in 0.01 dB.
Syntax
unsigned long write_dut_path_loss(unsigned short path_loss);
Return Value
The return value of this function will be zero if the function is successful. Otherwise, the return value will be
an error code.
Parameter
path_loss // Range : 0 ~ 8000. Default : 0.
read_dut_t_pow_step
Description
This function reads the interval of time when the tester must wait until the DUT will reach the new power step
in milliseconds. The user can decrease this parameter value for the purpose of reducing testing time
according to RF characteristics of DUT.
Syntax
unsigned long read_dut_t_pow_step(unsigned short *t_pow_step);
Return Value
The return value of this function will be zero if the function is successful. Otherwise, the return value will be
an error code.
Parameter
t_pow_step // Range : 1 ~ 65535.
write_dut_t_pow_step
Description
This function writes the interval of time when the tester must wait until the DUT will reach the new power step
in milliseconds. The user can decrease this parameter value for the purpose of reducing testing time
according to RF characteristics of DUT.
Syntax
unsigned long write_dut_t_pow_step(unsigned short t_pow_step);
Return Value
The return value of this function will be zero if the function is successful. Otherwise, the return value will be
an error code.
Parameter
t_pow_step // Range : 1 ~ 65535. Default : 1000(1 s).
save_dut_param
Description
This function writes parameters of a DUT to a file "dut.cnf".
Syntax
unsigned long save_dut_param(void);
Return Value
NOTE
Be careful about unit. If you want to set path loss to 20 dBm, you have to input
2000 in parameter