direction finding rx example problem

Question

I try to run zephyr direction finding cnnetionless rx example, but i get some problem. every time into enable receiving of cte , i got assertion fail 
 
 this is my prj.conf 
 CONFIG_SERIAL=y
CONFIG_NRFX_UARTE0=y
CONFIG_UART_ASYNC_API=y


CONFIG_BT=y
CONFIG_BT_DEVICE_NAME="DF Connectionless Locator App"

CONFIG_BT_EXT_ADV=y
CONFIG_BT_PER_ADV_SYNC=y
CONFIG_BT_OBSERVER=y

# Enable Direction Finding Feature including AoA and AoD
CONFIG_BT_DF=y
CONFIG_BT_DF_CONNECTIONLESS_CTE_RX=y

CONFIG_BT_CTLR=y
CONFIG_BT_LL_SW_SPLIT=y

CONFIG_BT_CTLR_ADV_EXT=y
CONFIG_BT_CTLR_SYNC_PERIODIC=y

# Enable Direction Finding Feature including AoA and AoD
CONFIG_BT_CTLR_DF=y

# Disable Direction Fiding TX mode
CONFIG_BT_CTLR_DF_ANT_SWITCH_TX=n
CONFIG_BT_CTLR_DF_ADV_CTE_TX=n

CONFIG_BT_CTLR_DF_PER_SCAN_CTE_NUM_MAX=16



CONFIG_BT_CTLR_DF_ANT_SWITCH_RX=n


CONFIG_BT_DF_CTE_RX_AOA=n
CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y

user103347 · Accepted Answer

hang chen said: If I remove the `CONFIG_BT_CTLR_DF_ANT_SWITCH_RX`, and configure a fake antenna switch, like this 
 hang chen said: my projectt will run correctly 
 Okay, and by that you mean that it both builds correctly and does not throw an error during the receiving of a CTE? 
 hang chen said: I just want to disable AOA, but if i don't disable `CONFIG_BT_CTLR_DF_ANT_SWITCH_RX`, the project will build failed, just like this 
 
 So in other words the build fails when you have only have set CONFIG_BT_DF_CTE_RX_AOA=n in addition to the default? Does it work for you with only the default enabled though? It is good to make sure that there are nothing wrong with your copy of the standard samples before continuing. 
 
 Regards, 
 Elfving

direction finding rx example problem

Top Replies