Antenna Delay Calibration 3001

Wireless Connectivity Ultra-Wideband
1

Hi All,
I want to change the default antenna delay value defined in dw3000_calib_mcu.h from #define DW3000_DEFAULT_ANT_DELAY 16405 to a different value. However, the issue is that even after modifying this value, it doesn’t seem to take effect.

has anyone encountered this problem ?

2

So I found it how, you need to modify the rf_tuning_config.c
#define DEFAULT_ANTD (513.484f * 1e-9 / DWT_TIME_UNITS) (line 59).

1 Like