SWCU194 March 2023 CC1314R10 , CC1354P10 , CC1354R10 , CC2674P10 , CC2674R10
Command ID number: 0x0406
CMD_PING is a direct command.
On reception, the radio CPU returns Done in RFC_DBELL:CMDSTA. This command can test the communication between the two CPUs, or to check when the radio CPU is ready after boot.