uart issue

[ps_anu]

hi...

i am  using nrf52382 segger 15.2 version , i am facing issues i couldn't able to send the data ,here i am advertising using condition if my condition satisfied start the advertising and if it comes to a connection then send the data over ble . my program run success upto connected state while transmitting the data i am getting fatal error 

see my code 

how to solve this ?

if (threshold < 23)
{
   

   advertising_start();
nrf_delay_ms(6000); 
    if (flag==true) //check whether it is connected or not 
{

ret_code_t err_code = ble_nus_data_send(&m_nus, "xxx", 5 , m_conn_handle);



}
    
 }

[Hakon]

Hey, set the debug flag and check if you get an error code.

[ps_anu]

how to do that ?  one more thing i want to advertise when threshold reaches , my process want to

check the threshold --- if it above threshold ----- then advertise_start ----- send the data (over the ble) ----- then disconnect 

how to achieve this ,  is it possible ?

[Hakon]

ps_anu said:

how to do that ?

 Go to project options then change build config to common and go to the preprocessor section. Then add "DEBUG" to preprocessor definitions.

 

ps_anu said:

how to achieve this ,  is it possible ?

 Yes, you can just send data over BLE and stop advertising when you receive a BLE_EVT_TX_COMPLETE event.