Original question:
hi, engineers
I‘m confused about this post thread ,especially the last line code.
I want to know, what the meaning of 2^8 and 2^16 are here, whether 8-bit phaseShifter or there are other situations?
and what the meaning of the paramater "4" is?
Regards,
Wembanyama
HI, Wembanyama:
You can find the detail data format for the profile configuration in the SDK Doxygen documentation
file:///C:/ti/mmwave_sdk_03_06_00_00-LTS/packages/ti/control/mmwavelink/docs/doxygen/html/structrl_profile_cfg__t.html
It shows that you need to pack the phase shifter of the three TX into one integer.
Best,
Zigang
hi，engineers
so sorry to bother you. as you point out, it sames that every Tx has 6-bit phaseShifter value?
however, my question is:
what the meaning of 2^8 and 2^16 are here
e2e.ti.com/.../quote]
why the last code is [0 , 2^8 , 2^16]，but not [0, 2^6, 2^12]? I'm still confused to the phaseShifter value.
could you give me some extact examples?
Regards,
Wembanyam
HI, there:
It should be [2^2, 2^10, 2^18], and it is also equivalent to = [2^0, 2^8, 2^16] * 4 based on your highest lines
