Part Number: TDA2SX
Other Parts Discussed in Thread: AWR1243
Tool/software: Code Composer Studio
Hi, TI experts!
We are working on custom board TDA2sx. We found the test unit project at ti_components\drivers\pdk_01_10_04_05\packages\ti\drv\vps\unit_test\cascadeRadarUt.We are change it for our specific board pins configuration. We are sucsessfully upload the firmware on AWR1243 and run it. Then we are trying to config radar device with function "retVal = Bsp_ar12xxConfigParams(BSP_AR12XX_CONFIG_ALL);" and it returns 768 after calling "retVal = (Int32) rlSetLowPowerModeConfig((rlUInt8_t)gBspAr12xxObj.devIdxMap, &sensorCfg-> rfLpModeCfgArgs);". It may happened not only with this function. For instance the function " retVal = (Int32) rlRfSetLdoBypassConfig((rlUInt8_t)gBspAr12xxObj.devIdxMap, &sensorCfg->ldoBypassCfgArgs);" can return the same retVal code 768. When we are using breakpoints and go inside "rlSetLowPowerModeConfig" we are checking transmit and recieve messages over SPI. All these SPI messages is correct. During debug session after step by step calling all SPI commands, the function "retVal = (Int32) rlSetLowPowerModeConfig((rlUInt8_t)gBspAr12xxObj.devIdxMap, &sensorCfg->rfLpModeCfgArgs);" returns "0" and programm run the next function.
We are confused and dont't understand is this problem of SPI interface config or RTOS problem?
