NRF_ERROR_NO_MEM error when add service

[roger_lee]

Hi, I received the NRF_ERROR_NO_MEM error when add multi-service using S110.The latest sd_ble_uuid_vs_add() function return this error.The softDevice is SD8.0.0,SDK is v8.1.0.How to resolve it? TKS!

[RK]

1. Put your characteristic values in user memory using BLE_GATTS_VLOC_USER instead of BLE_GATTS_VLOC_STACK

2. Increase the size of the GATT table with the attr_tab_size property of the ble_gatts_enable_params_t you initialise the softdevice with.

[roger_lee]

Hello,I have set ble_enable_params.gatts_enable_params.attr_tab_size = 0x0900,the IRAM1 start address is 0x20002200 and the IRAM1 size is 0x2000(My chip is 32K ram),but I just add successfully the following code in service_init():

 err_code = sd_ble_uuid_vs_add(&ble_ancs_base_uuid128, &m_ancs_uuid_type);
APP_ERROR_CHECK(err_code);

err_code = sd_ble_uuid_vs_add(&ble_ancs_cp_base_uuid128, &service_uuid.type);
APP_ERROR_CHECK(err_code);

I want to add more characteristics.