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AWR2944: How to configure the advanced frame configuration of demo program to 4 subframes?

Part Number: AWR2944

Tool/software:

Hi,Ti Teams:

When we use 2944Demo program (C:\ti\mmwave_mcuplus_sdk_04_06_01_02\mmwave_mcuplus_sdk_04_06_01_02\ti\demo\awr294x\mmw\awr2943_mmw_demoDDM.appimage), We want to change the profile_advanced_chirp_advanced_frame_DDMA_awr2944.cfg profile in the profiles folder.  There are two subframes in this file, which can be downloaded to the program to run normally.  Now I want to modify 4 subframes, modify a file with reference to the above configuration file (as shown in Figure 1 below, the left side is my configuration, the right side is demo configuration), download it to the program and the program returns an error (as shown in Figure 2 below), I found the relevant error code in the program is: RL_RET_CODE_NUM_PATTERNS_PROGRAM_INVALID (Figure 3 below), but I didn't find any error messages about NUM_OF_PATTERNS.  Can you help me analyze what is wrong with my profile?  Thank you very much!

Best Regards

Jack