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Original question:

AWR2243: awr2243cascade中脚本文件lua的疑问

AWR2243: 自定义修改Cascade_Configuration_MIMO.lua后出错！

king sung
Prodigy 130 points
Part Number: AWR2243


    
----------------------------------------User Constants--------------------------------------------
       
dev_list          =    {1, 2, 4, 8}       -- Device map  
RadarDevice       =    {1, 1, 1, 1}       -- {dev1, dev2, dev3, dev4}, 1: Enable, 0: Disable  
cascade_mode_list =    {1, 2, 2, 2}       -- 0: Single chip, 1: Master, 2: Slave   

-- F/W Download Path

-- Uncomment the next line if you wish to pop-up a dialog box to select the firmware image file
-- Otherwise, hardcode the path to the firmware metaimage below
-- By default, the firmware filename is: xwr22xx_metaImage.bin

-- metaImagePath  =   RSTD.BrowseForFile(RSTD.GetSettingsPath(), "bin", "Browse to .bin file")
-- For 2243 ES1.1 devices
metaImagePath            =   "C:\\ti\\mmwave_dfp_02_02_02_01\\firmware\\xwr22xx_metaImage.bin"  
-- For 2243 ES1.0 devices
-- metaImagePath            =   "C:\\ti\\mmwave_dfp_02_02_00_02\\firmware\\xwr22xx_metaImage.bin"

-- IP Address for the TDA2 Host Board
-- Change this accordingly for your setup

TDA_IPAddress     =   "192.168.33.180"  
-- Device map of all the devices to be enabled by TDA
-- 1 - master ; 2- slave1 ; 4 - slave2 ; 8 - slave3

deviceMapOverall  =   RadarDevice[1] + (RadarDevice[2]*2) + (RadarDevice[3]*4) + (RadarDevice[4]*8) 
deviceMapSlaves   =   (RadarDevice[2]*2) + (RadarDevice[3]*4) + (RadarDevice[4]*8)  

-- Enable/Disable Test Source
-- This is useful during bringup

test_source_enable  =   0      -- 0: Disable, 1: Enable
    
------------------------------------------- Sensor Configuration ------------------------------------------------
--[[
The sensor configuration consists of 3 sections:
1) Profile Configuration (common to all 4 AWR devices)
2) Chirp Configuration (unique for each AWR device - mainly because TXs to use are 
                        different for each chirp)
3) Frame Configuration (common to all 4 AWR devices, except for the trigger mode for the master)
Change the values below as needed. --]]

-- Profile configuration
local profile_indx              =   0
local start_freq                =   77     -- GHz     
local slope                     =   79     -- MHz/us  
local idle_time                 =   5      -- us      
local adc_start_time            =   6      -- us      
local adc_samples               =   256    -- Number of samples per chirp
local sample_freq               =   8000   -- ksps    
local ramp_end_time             =   40     -- us      
local rx_gain                   =   48     -- dB
local tx0OutPowerBackoffCode    =   0
local tx1OutPowerBackoffCode    =   0
local tx2OutPowerBackoffCode    =   0
local tx0PhaseShifter           =   0
local tx1PhaseShifter           =   0
local tx2PhaseShifter           =   0
local txStartTimeUSec           =   0
local hpfCornerFreq1            =   0      -- 0: 175KHz, 1: 235KHz, 2: 350KHz, 3: 700KHz
local hpfCornerFreq2            =   0      -- 0: 350KHz, 1: 700KHz, 2: 1.4MHz, 3: 2.8MHz

-- Frame configuration    
local start_chirp_tx            =   0      -- 
local end_chirp_tx              =   1     -- ✨✨✨
local nchirp_loops              =   64     -- Number of chirps per frame 
local nframes_master            =   10     -- Number of Frames for Master✨
local nframes_slave             =   10     -- Number of Frames for Slaves✨
local Inter_Frame_Interval      =   100    -- ms 帧与帧之间的时间间隔
local trigger_delay             =   0      -- us
local trig_list                 =   {1,2,2,2} -- 1: Software trigger, 2: Hardware trigger   

--[[
Function to configure the chirps specific to a device
12 chirps are configured below, individually for each AWR device

|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
|       | Dev 1 | Dev 1 | Dev 1 | Dev 2 | Dev 2 | Dev 2 | Dev 3 | Dev 3 | Dev 3 | Dev 4 | Dev 4 | Dev 4 |
| Chirp |  TX0  |  TX1  |  TX2  |  TX 0 |  TX1  |  TX2  |  TX0  |  TX1  |  TX2  |  TX0  |  TX1  |  TX2  |
|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
|     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     1 |
|     1 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     1 |     0 |
|     2 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     1 |     0 |     0 |
|     3 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     1 |     0 |     0 |     0 |
|     4 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     1 |     0 |     0 |     0 |     0 |
|     5 |     0 |     0 |     0 |     0 |     0 |     0 |     1 |     0 |     0 |     0 |     0 |     0 |
|     6 |     0 |     0 |     0 |     0 |     0 |     1 |     0 |     0 |     0 |     0 |     0 |     0 |
|     7 |     0 |     0 |     0 |     0 |     1 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |
|     8 |     0 |     0 |     0 |     1 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |
|     9 |     0 |     0 |     1 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |
|    10 |     0 |     1 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |
|    11 |     1 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |
|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
--]] 
-- Note: The syntax for this API is:
-- ar1.ChirpConfig_mult(RadarDeviceId, chirpStartIdx, chirpEndIdx, profileId, startFreqVar, 
--                      freqSlopeVar, idleTimeVar, adcStartTimeVar, tx0Enable, tx1Enable, tx2Enable)

function Configure_Chirps(i) 
    
    if (i == 1) then
            
            -- Chirp 0
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 0, 0, 0, 0, 0, 0, 0, 1, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 0 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 0 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 1
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 1, 1, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 1 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 1 Configuration failed\n", "red")
                return -4
            end
            --[[✨✨✨
            -- Chirp 2
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 2, 2, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 2 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 2 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 3
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 3, 3, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 3 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 3 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 4
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 4, 4, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 4 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 4 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 5
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 5, 5, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 5 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 5 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 6
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 6, 6, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 6 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 6 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 7
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 7, 7, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 7 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 7 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 8
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 8, 8, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 8 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 8 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 9
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 9, 9, 0, 0, 0, 0, 0, 0, 0, 1)) then
                WriteToLog("Device "..i.." : Chirp 9 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 9 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 10
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 10, 10, 0, 0, 0, 0, 0, 0, 1, 0)) then
                WriteToLog("Device "..i.." : Chirp 10 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 10 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 11
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 11, 11, 0, 0, 0, 0, 0, 1, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 11 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 11 Configuration failed\n", "red")
                return -4
            end
        ]]
    
    elseif (i == 2) then
    
            -- Chirp 0
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 0 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 0 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 1
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 1, 1, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 1 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 1 Configuration failed\n", "red")
                return -4
            end
            --[[✨✨
            -- Chirp 2
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 2, 2, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 2 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 2 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 3
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 3, 3, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 3 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 3 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 4
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 4, 4, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 4 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 4 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 5
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 5, 5, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 5 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 5 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 6
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 6, 6, 0, 0, 0, 0, 0, 0, 0, 1)) then
                WriteToLog("Device "..i.." : Chirp 6 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 6 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 7
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 7, 7, 0, 0, 0, 0, 0, 0, 1, 0)) then
                WriteToLog("Device "..i.." : Chirp 7 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 7 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 8
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 8, 8, 0, 0, 0, 0, 0, 1, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 8 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 8 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 9
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 9, 9, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 9 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 9 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 10
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 10, 10, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 10 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 10 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 11
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 11, 11, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 11 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 11 Configuration failed\n", "red")
                return -4
            end]]
            
    elseif (i == 3) then
    
            -- Chirp 0
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 0 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 0 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 1
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 1, 1, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 1 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 1 Configuration failed\n", "red")
                return -4
            end
            --[[✨✨
            -- Chirp 2
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 2, 2, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 2 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 2 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 3
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 3, 3, 0, 0, 0, 0, 0, 0, 0, 1)) then
                WriteToLog("Device "..i.." : Chirp 3 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 3 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 4
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 4, 4, 0, 0, 0, 0, 0, 0, 1, 0)) then
                WriteToLog("Device "..i.." : Chirp 4 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 4 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 5
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 5, 5, 0, 0, 0, 0, 0, 1, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 5 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 5 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 6
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 6, 6, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 6 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 6 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 7
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 7, 7, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 7 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 7 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 8
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 8, 8, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 8 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 8 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 9
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 9, 9, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 9 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 9 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 10
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 10, 10, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 10 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 10 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 11
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 11, 11, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 11 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 11 Configuration failed\n", "red")
                return -4
            end]]
            
    elseif (i == 4) then
    
            -- Chirp 0
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)) then---最后一个0原来是1！
                WriteToLog("Device "..i.." : Chirp 0 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 0 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 1
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 1, 1, 0, 0, 0, 0, 0, 0, 0, 0)) then--倒数第二个0原来是1！
                WriteToLog("Device "..i.." : Chirp 1 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 1 Configuration failed\n", "red")
                return -4
            end
            --[[✨✨
            -- Chirp 2
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 2, 2, 0, 0, 0, 0, 0, 1, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 2 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 2 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 3
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 3, 3, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 3 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 3 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 4
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 4, 4, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 4 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 4 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 5
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 5, 5, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 5 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 5 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 6
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 6, 6, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 6 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 6 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 7
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 7, 7, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 7 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 7 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 8
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 8, 8, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 8 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 8 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 9
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 9, 9, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 9 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 9 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 10
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 10, 10, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 10 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 10 Configuration failed\n", "red")
                return -4
            end
            
            -- Chirp 11
            if (0 == ar1.ChirpConfig_mult(dev_list[i], 11, 11, 0, 0, 0, 0, 0, 0, 0, 0)) then
                WriteToLog("Device "..i.." : Chirp 11 Configuration successful\n", "green")
            else
                WriteToLog("Device "..i.." : Chirp 11 Configuration failed\n", "red")
                return -4
            end
        ]]
    end

end
 
------------------------------ API Configuration ------------------------------------------------
    
-- 1. Connection to TDA. 2. Selecting Cascade/Single Chip.  3. Selecting 2-chip/4-chip  

WriteToLog("Setting up Studio for Cascade started..\n", "blue")

if(0 == ar1.ConnectTDA(TDA_IPAddress, 5001, deviceMapOverall)) then  -- 连接到TDA
    WriteToLog("ConnectTDA Successful\n", "green")
else
    WriteToLog("ConnectTDA Failed\n", "red")
    return -1
end

if(0 == ar1.selectCascadeMode(1)) then -- 选择级联模式
    WriteToLog("selectCascadeMode Successful\n", "green")
else
    WriteToLog("selectCascadeMode Failed\n", "red")
    return -1
end

WriteToLog("Setting up Studio for Cascade ended..\n", "blue")
         
--Master Initialization -- 主设备初始化

-- SOP Mode Configuration
if (0 == ar1.SOPControl_mult(1, 4)) then
    WriteToLog("Master : SOP Reset Successful\n", "green")
else
    WriteToLog("Master : SOP Reset Failed\n", "red")
    return -1
end

-- SPI Connect
if (0 == ar1.PowerOn_mult(1, 0, 1000, 0, 0)) then
    WriteToLog("Master : SPI Connection Successful\n", "green")
else
    WriteToLog("Master : SPI Connection Failed\n", "red")
    return -1
end

-- Firmware Download. (SOP 4 - MetaImage)
if (0 == ar1.DownloadBssFwOvSPI_mult(1, metaImagePath)) then
    WriteToLog("Master : FW Download Successful\n", "green")
else
    WriteToLog("Master : FW Download Failed\n", "red")
    return -1
end

-- RF Power Up
if (0 == ar1.RfEnable_mult(1)) then
    WriteToLog("Master : RF Power Up Successful\n", "green")
else
    WriteToLog("Master : RF Power Up Failed\n", "red")
    return -1
end            
         
-- Channel & ADC Configuration   ✨✨✨
if (0 == ar1.ChanNAdcConfig_mult(1,  1,1,1,  0,0,0,0, 2,1,0,1)) then     
    WriteToLog("Master : Channel & ADC Configuration Successful\n", "green")
else
    WriteToLog("Master : Channel & ADC Configuration Failed\n", "red")
    return -2
end
    
-- Slaves Initialization  --从设备初始化
   
for i=2,table.getn(RadarDevice) do 
    local status    =    0                
    if ((RadarDevice[1]==1) and (RadarDevice[i]==1)) then
      
        -- SOP Mode Configuration
        if (0 == ar1.SOPControl_mult(dev_list[i], 4)) then
            WriteToLog("Device "..i.." : SOP Reset Successful\n", "green")
        else
            WriteToLog("Device "..i.." : SOP Reset Failed\n", "red")
            return -1
        end
                
        -- SPI Connect    
        if (0 == ar1.AddDevice(dev_list[i])) then
            WriteToLog("Device "..i.." : SPI Connection Successful\n", "green")
        else
            WriteToLog("Device "..i.." : SPI Connection Failed\n", "red")
            return -1
        end
           
    end
end  
    
-- Firmware Download. (SOP 4 - MetaImage)
if (0 == ar1.DownloadBssFwOvSPI_mult(deviceMapSlaves, metaImagePath)) then
    WriteToLog("Slaves : FW Download Successful\n", "green")
else
    WriteToLog("Slaves : FW Download Failed\n", "red")
    return -1
end
         
-- RF Power Up
if (0 == ar1.RfEnable_mult(deviceMapSlaves)) then
    WriteToLog("Slaves : RF Power Up Successful\n", "green")
else
    WriteToLog("Slaves : RF Power Up Failed\n", "red")
    return -1
end    

-- Channel & ADC Configuration  ✨✨✨？？？将1芯片的四个接收天线由1111改成了0000；发射天线111改成了000
--[[if (0 == ar1.ChanNAdcConfig_mult(deviceMapSlaves,  1,1,1,  1,1,1,1, 2,1,0,2)) then  
    WriteToLog("Slaves : Channel & ADC Configuration Successful\n", "green")
else
    WriteToLog("Slaves : Channel & ADC Configuration Failed\n", "red")
    return -2
end]]

-- 配置从设备2的接收天线
if (0 == ar1.ChanNAdcConfig_mult(2,  0,0,0,  0,1,1,1, 2,1,0,2)) then  -- 2号设备, 发射天线全部禁用(000), 接收天线配置为0111✨✨✨
    WriteToLog("Device 2 : Channel & ADC Configuration Successful\n", "green")
else
    WriteToLog("Device 2 : Channel & ADC Configuration Failed\n", "red")
    return -2
end

-- 配置从设备3的接收天线
if (0 == ar1.ChanNAdcConfig_mult(4,  0,0,0,  0,0,0,1, 2,1,0,2)) then  -- 3号设备, 发射天线全部禁用(000), 接收天线配置为0001✨✨✨
    WriteToLog("Device 3 : Channel & ADC Configuration Successful\n", "green")
else
    WriteToLog("Device 3 : Channel & ADC Configuration Failed\n", "red")
    return -2
end

-- 配置从设备4的接收天线
if (0 == ar1.ChanNAdcConfig_mult(8,  0,0,0,  0,0,0,0, 2,1,0,2)) then  -- 2号设备, 发射天线全部禁用(000), 接收天线全部禁用(0000)
    WriteToLog("Device 2 : Channel & ADC Configuration Successful\n", "green")
else
    WriteToLog("Device 2 : Channel & ADC Configuration Failed\n", "red")
    return -2
end



--ar1.ChanNAdcConfig_mult(UInt16 RadarDeviceId, UInt16 Tx0En, UInt16 Tx1En, UInt16 Tx2En, UInt16 Rx0En, UInt16 Rx1En, UInt16 Rx2En, 
--UInt32 Rx3En, Int32 BitsVal, UInt32 FmtVal, UInt32 IQSwap, UInt16 CasCadeMode) 
            
-- All devices together        --所有设备的通用配置: 低压差线性稳压器(LDO)配置、低功耗模式配置、杂项控制配置、射频初始化校准配置和射频初始化。
          
-- Including this depends on the type of board being used.
-- LDO configuration
if (0 == ar1.RfLdoBypassConfig_mult(deviceMapOverall, 3)) then
    WriteToLog("LDO Bypass Successful\n", "green")
else
    WriteToLog("LDO Bypass failed\n", "red")
    return -2
end

-- Low Power Mode Configuration
if (0 == ar1.LPModConfig_mult(deviceMapOverall,0, 0)) then
    WriteToLog("Low Power Mode Configuration Successful\n", "green")
else
    WriteToLog("Low Power Mode Configuration failed\n", "red")
    return -2
end

-- Miscellaneous Control Configuration
if (0 == ar1.SetMiscConfig_mult(deviceMapOverall, 1, 0, 0, 0)) then
    WriteToLog("Misc Control Configuration Successful\n", "green")
else
    WriteToLog("Misc Control Configuration failed\n", "red")
    return -2
end

-- Edit this API to enable/disable the boot time calibration. Enabled by default.
-- RF Init Calibration Configuration
if (0 == ar1.RfInitCalibConfig_mult(deviceMapOverall, 1, 1, 1, 1, 1, 1, 1, 65537)) then
    WriteToLog("RF Init Calibration Successful\n", "green")
else
    WriteToLog("RF Init Calibration failed\n", "red")
    return -2
end
         
-- RF Init
if (0 == ar1.RfInit_mult(deviceMapOverall)) then
    WriteToLog("RF Init Successful\n", "green")
else
    WriteToLog("RF Init failed\n", "red")
    return -2
end

---------------------------Data Configuration----------------------------------
        
-- Data path Configuration 配置数据路径
if (0 == ar1.DataPathConfig_mult(deviceMapOverall, 0, 1, 0)) then
    WriteToLog("Data Path Configuration Successful\n", "green")
else
    WriteToLog("Data Path Configuration failed\n", "red")
    return -3
end

-- Clock Configuration 配置设备的LVDS时钟
if (0 == ar1.LvdsClkConfig_mult(deviceMapOverall, 1, 1)) then
    WriteToLog("Clock Configuration Successful\n", "green")
else
    WriteToLog("Clock Configuration failed\n", "red")
    return -3
end

-- CSI2 Configuration 配置CSI2接口的通道设置
if (0 == ar1.CSI2LaneConfig_mult(deviceMapOverall, 1, 0, 2, 0, 4, 0, 5, 0, 3, 0, 0)) then
    WriteToLog("CSI2 Configuration Successful\n", "green")
else
    WriteToLog("CSI2 Configuration failed\n", "red")
    return -3
end

----------------------------Test Source Configuration------------------------------
-- This is useful for initial bringup.
-- Each device is configured with a test object at a different location.
-- 配置测试源，可以模拟特定位置的目标，以验证和调整雷达设备的探测能力。这里的每个设备被配置以检测不同位置的一个测试目标。
    
if(test_source_enable == 1) then
    
    if(RadarDevice[1] == 1) then
        -- Object at 5 m with x = 4m and y = 3m
        if (0 == ar1.SetTestSource_mult(1, 4, 3, 0, 0, 0, 0, -327, 0, -327, 327, 327, 327, -2.5, 327, 327, 0, 
                 0, 0, 0, -327, 0, -327, 327, 327, 327, -95, 0, 0, 0.5, 0, 1, 0, 1.5, 0, 0, 0, 0, 0, 0, 0, 0)) then
            WriteToLog("Device 1 : Test Source Configuration Successful\n", "green")
        else
            WriteToLog("Device 1 : Test Source Configuration failed\n", "red")
            return -3
        end
    end
    
    if(RadarDevice[2] == 1) then        
        -- Object at 5 m with x = 3m and y = 4m
        if (0 == ar1.SetTestSource_mult(2, 3, 4, 0, 0, 0, 0, -327, 0, -327, 327, 327, 327, -2.5, 327, 327, 0, 
                 0, 0, 0, -327, 0, -327, 327, 327, 327, -95, 0, 0, 0.5, 0, 1, 0, 1.5, 0, 0, 0, 0, 0, 0, 0, 0)) then
            WriteToLog("Device 2 : Test Source Configuration Successful\n", "green")
        else
            WriteToLog("Device 2 : Test Source Configuration failed\n", "red")
            return -3
        end
    end
    
    if(RadarDevice[3] == 1) then         
        -- Object at 13 m with x = 12m and y = 5m
        if (0 == ar1.SetTestSource_mult(4, 12, 5, 0, 0, 0, 0, -327, 0, -327, 327, 327, 327, -2.5, 327, 327, 0, 
                 0, 0, 0, -327, 0, -327, 327, 327, 327, -95, 0, 0, 0.5, 0, 1, 0, 1.5, 0, 0, 0, 0, 0, 0, 0, 0)) then
            WriteToLog("Device 3 : Test Source Configuration Successful\n", "green")
        else
            WriteToLog("Device 3 : Test Source Configuration failed\n", "red")
            return -3
        end
    end
    
    if(RadarDevice[4] == 1) then        
        -- Object at 13 m with x = 5m and y = 12m
        if (0 == ar1.SetTestSource_mult(8, 5, 12, 0, 0, 0, 0, -327, 0, -327, 327, 327, 327, -2.5, 327, 327, 0, 
                 0, 0, 0, -327, 0, -327, 327, 327, 327, -95, 0, 0, 0.5, 0, 1, 0, 1.5, 0, 0, 0, 0, 0, 0, 0, 0)) then
            WriteToLog("Device 4 : Test Source Configuration Successful\n", "green")
        else
            WriteToLog("Device 4 : Test Source Configuration failed\n", "red")
            return -3
        end
    end
       
end           

---------------------------Sensor Configuration-------------------------
-- 配置雷达系统的传感器，包括设置传感器的配置文件（Profile）、Chirp参数、测试源启用/禁用状态以及帧配置。

-- Profile Configuration
if (0 == ar1.ProfileConfig_mult(deviceMapOverall, 0, start_freq, idle_time, adc_start_time, ramp_end_time, 
                                0, 0, 0, 0, 0, 0, slope, 0, adc_samples, sample_freq, 0, 0, rx_gain)) then
    WriteToLog("Profile Configuration successful\n", "green")
else
    WriteToLog("Profile Configuration failed\n", "red")
    return -4
end

-- Chirp Configuration 
for i=1,table.getn(RadarDevice) do    
    if ((RadarDevice[1]==1) and (RadarDevice[i]==1)) then
        Configure_Chirps(i)                
    end
end

-- Enabling/ Disabling Test Source
if(test_source_enable == 1) then
    ar1.EnableTestSource_mult(deviceMapOverall, 1)
    WriteToLog("Enabling Test Source Configuration successful\n", "green")
end

-- Frame Configuration
-- Master
if (0 == ar1.FrameConfig_mult(1,start_chirp_tx,end_chirp_tx,nframes_master, nchirp_loops, 
                              Inter_Frame_Interval, 0, 1)) then
    WriteToLog("Master : Frame Configuration successful\n", "green")
else
    WriteToLog("Master : Frame Configuration failed\n", "red")
end
-- Slaves 
if (0 == ar1.FrameConfig_mult(deviceMapSlaves,start_chirp_tx,end_chirp_tx,nframes_slave, nchirp_loops, 
                              Inter_Frame_Interval, 0, 2)) then
    WriteToLog("Slaves : Frame Configuration successful\n", "green")
else
    WriteToLog("Slaves : Frame Configuration failed\n", "red")
end

step1.我对原文件Cascade_Configuration_MIMO.lua中的代码进行了一些参数修改，修改后如我给文本文件中的代码所示，并进行配置后没出错。
step2.然后使用Cascade_Capture.lua进行数据采集，出现错误（字体加粗的两行所示）：

[00:55:55] Loops Remaining : 1
[00:55:55] Starting TDA ARM...
[00:55:55] [RadarAPI]: ar1.TDACaptureCard_StartRecord_mult(1, 0, 0, Cascade_Capture_22xx0513, 0)
[00:55:55] Device 0 - Configuring TDA with Width : 0 and Height : 128
[00:55:55] [RadarAPI]: Device 0 - setWidthAndHeight Status: Passed
[00:55:55] [RadarAPI]: Device 1 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:55] Device 1 - Configuring TDA with Width : 1536 and Height : 128
[00:55:55] [RadarAPI]: Device 1 - setWidthAndHeight Status: Passed
[00:55:55] [RadarAPI]: Device 2 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:55] Device 2 - Configuring TDA with Width : 512 and Height : 128
[00:55:56] [RadarAPI]: Device 2 - setWidthAndHeight Status: Passed
[00:55:56] [RadarAPI]: Device 4 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:56] Device 3 - Configuring TDA with Width : 0 and Height : 128
[00:55:56] [RadarAPI]: Device 3 - setWidthAndHeight Status: Passed
[00:55:56] [RadarAPI]: Device 8 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:56] Sending Frame Periodicity of 100 to TDA..
[00:55:56] [RadarAPI]: Status: Passed. Frame Periodicity sent to TDA
[00:55:56] [RadarAPI]: Device 32 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:56] Sending Capture Directory with name /mnt/ssd/Cascade_Capture_22xx0513 to TDA..
[00:55:56] [RadarAPI]: Status: Passed. Capture Directory sent to TDA
[00:55:56] [RadarAPI]: Device 32 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:56] Sending File Allocation of 0 files to TDA..
[00:55:56] [RadarAPI]: Status: Passed. File Allocation sent to TDA
[00:55:56] [RadarAPI]: Device 32 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:56] Sending Enable Data Packaging (0 - 16-bit; 1 - 12-bit) with value of 0 to TDA..
[00:55:56] [RadarAPI]: Status: Passed. Enable Data Packaging sent to TDA
[00:55:56] [RadarAPI]: Device 32 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:56] Sending Number of frames to capture with value of 0 to TDA..
[00:55:56] [RadarAPI]: Status: Passed. Number of frames to capture sent to TDA
[00:55:56] [RadarAPI]: Device 32 : CAPTURE_RESPONSE_ACK Async event recieved() with status 0
[00:55:56] [RadarAPI]: Status: Passed for notifying TDA about Creating Application
[00:56:06] Create Application Response from Capture Card timed out!!
[00:56:06] TDA ARM Failed
[00:56:06]
[00:56:06] ***Script completed successfully.***


请问这是怎么回事？我改如何修改错误？我研究了2天了，请帮我看看！

  • 0
    TI__Guru**** 155073 points

    你好，

    建议不要在LUA里用中文做注释。

    这个问题和下面这个帖子是一个问题么？如果不是，请说明一下LUA修改了什么，想达到什么效果。

    (+) AWR2243: awr2243使用GUI配置雷达参数时候output出现错误！ - 传感器论坛 - 传感器 - E2ETm 设计支持 (ti.com)

    Thanks，

    Chris

  • 0 回复 Chris Meng
    Prodigy 130 points

    好的我删除中文注释。
    不是同一个问题，这个是使用LUA脚本控制参数设置的，另外那个是使用GUI控制的，他们的目的相同（我在LUA修改了相关天线使能的代码，想实现效果如后边所述）：选择master的一根发射天线（所以在chirp设置中：Start Chirp for Cfg=0至End Chirp for Cfg=0，共1个）+slave2的三根接收天线+slave3的一根接收天线，其他的发射和接收天线均处于关闭状态。遗憾的是。两种方法都不能正确的让雷达工作并采集数据，出现了同样的错误即：[00:56:06] Create Application Response from Capture Card timed out!!
    [00:56:06] TDA ARM Failed


    请专家帮帮我解决错误！

  • 0 回复 Chris Meng
    Prodigy 130 points

    我使用系统原文件Cascade_Configuration_MIMO.lua设置参数后，可以正常采集数据及后处理。

    使用问题所述自定义的lua文件就会出错[00:56:06] Create Application Response from Capture Card timed out!!
    [00:56:06] TDA ARM Failed，请问这个是不是固件TDA（我当初烧录到闪卡中的文件使用的C:\ti\mmwave_studio_03_00_00_14\mmWaveStudio\PlatformBinaries\TDA2Firmware\sdimage_3_7_1.img.xz）刷的不对啊？？

  • 0 回复 Chris Meng
    Prodigy 130 points

    另外我还看到了系统原文件Cascade_Configuration_MIMO.lua有如下代码：

    -- metaImagePath = RSTD.BrowseForFile(RSTD.GetSettingsPath(), "bin", "Browse to .bin file")
    -- For 2243 ES1.1 devices
    metaImagePath = "C:\\ti\\mmwave_dfp_02_02_02_01\\firmware\\xwr22xx_metaImage.bin"


    我尝试将这里的版本mmwave_dfp_02_02_02_01改为版本mmwave_dfp_02_02_03_01后仍然会出现同样的错误结果：[00:56:06] Create Application Response from Capture Card timed out!!
    [00:56:06] TDA ARM Failed

    请问我这错误是为何啊？四个芯片的发射+接收必须至少开启一个吗？

  • 0 回复 king sung
    TI__Guru**** 155073 points
    king sung 说：
    这个是使用LUA脚本控制参数设置的，另外那个是使用GUI控制的

    用LUA和用GUI如果发送相同的命令，结果就应该是一样的。

    对于你的问题，你能否使能dev2，dev3的所有接收天线，先把数据收下来。然后把你需要dev2的3个接收天线的数据和dev3的一个接收天线的数据从数据里面提取出来使用。

    Thanks，

    Chris

  • 0 回复 Chris Meng
    Prodigy 130 points

    这个回复，好像并非是针对这个错误

    [00:56:06] Create Application Response from Capture Card timed out!!
    [00:56:06] TDA ARM Failed

    的回答，我是想请教下这个问题应该是怎么解决？

  • 0 回复 king sung
    TI__Guru**** 155073 points

    你好，

    Chris Meng 说：
    你能否使能dev2，dev3的所有接收天线，

    使用这个配置还会出现TDA ARM failed么？

    Thanks，

    Chris

  • 0 回复 Chris Meng
    Prodigy 130 points

    对仍然出错：
    [00:56:06] Create Application Response from Capture Card timed out!!
    [00:56:06] TDA ARM Failed
    另外还发现：这个级联板子的4个芯片发射和接收天线中必须至少使用1个天线才能避免错误，请问这怎么回事？希望专家帮解决错误。

  • 0 回复 king sung
    TI__Guru**** 155073 points
    king sung 说：
    这个级联板子的4个芯片发射和接收天线中必须至少使用1个天线才能避免错误

    能再解释清楚一下么？

    Thanks，

    Chris

  • 0 回复 Chris Meng
    Prodigy 130 points

    我在试验中发现：对于2243的参数设置，四个芯片的发射+接收天线，最少要开启一个，即总共最少使用1+1+1+1+1+1+1+1=8个天线才不会出现这个错误：[00:56:06] Create Application Response from Capture Card timed out!!
    [00:56:06] TDA ARM Failed


    ---------------------------------------------------------

    我现在想请专家解释下，这个为什么？我仍然想使用“选择master的一根发射天线（所以在chirp设置中：Start Chirp for Cfg=0至End Chirp for Cfg=0，共1个）+slave2的三根接收天线+slave3的一根接收天线，其他的发射和接收天线均处于关闭状态。”这样的配置，再次恳请专家帮我研究看看如何在以上配置的情况下，避免出现这样的错误“[00:56:06] Create Application Response from Capture Card timed out!!
    [00:56:06] TDA ARM Failed”呢？