bluenrg-2 cannot connect to other devices directly when it is the host

拱墅区第一渣男小面包

bluenrg-2 cannot connect to other devices directly when it is the host [Copy link]

 

After successful initialization, the function aci_gap_create_connection is used to connect directly according to the address, but it returns 0x46 BLE_STATUS_NOT_ALLOWED. The connection cannot be successfully connected. I have configured the connection parameters before using this function. Is there any missing configuration?

拱墅区第一渣男小面包

lucienkuang

Could you please check whether the host function is enabled, i.e. whether the full stack is used?

asdasdadadasd

lucienkuang posted on 2022-4-13 18:41 Please check whether the hosting function is turned on. Is the full stack used?

Hello, I have also encountered a similar situation. I used the client routine of BLE_Serial_port, and the mobile phone broadcasted to connect. printf("Connecting...\n");
ret = aci_gap_create_connection(LE_1M_PHY_BIT, PUBLIC_ADDR, bdaddr);
printf("ret = %d\n", ret);
if (ret != BLE_STATUS_SUCCESS)
{
printf("Error while starting connection: 0x%04x\r\n", ret);
Clock_Wait(100);
}, even if I did not broadcast, ret also returned 0. BlueNRG could not connect as a client. Is there a problem with the configuration somewhere? I am a novice.