ble_nus_data_send is returning NRF_ERROR_RESOURCES. I would like to increase the Tx Queue size, but as it is not straight forward to increase by changing the macro BLE_GATTS_HVN_TX_QUEUE_SIZE_DEFAULT. I would like to know what are the other things i need to change along with this macro.
Also I tried waiting for the TX_RDY_EVT after receiving the nrf-error-resources. sometimes that even is not at all happening and it si get stuck there forever. Please suggest me on what can be done in such a case step by step