I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi All,
I recently got hold of some new iBasis Sims and I know that sim card numbers vary from 18-20 digits, where the last 2 digits are the CRC and an extra byte. Where...
Trying to build the OpenThread sample programs (coap_server and coap_client) and am running into some problems that I hope someone might recognize as an easy fix.
In the...
Hello all, This is my first project using Nordic chips and my first project using BT. A lot of firsts :)
I have made a custom board using nRF52820 chip. The board is 4 layer...
To the kind attention of Nordic support team,
I'm introducing dtm files to the project we are working on (fully developed using latest sdk17). We use in this project gzll_nrf52810_sd_resources_gcc...
Hello,
I want to integrate the LwM2M Carrier library for our firmware as we will be certifying our product from Verizon operator.
So, I am able to run the sample code...
I'd like to ask if I request to update the connection parameters via "sd_ble_gap_conn_param_update" and the center for any reason reject the connection parameter.
How can...
We are using the Nordic iOS and Android DFU libraries to perform firmware updates of a nRF52840.
When I attempt to use nrfutil pkg generate to create a DFU package that...
I would like to set memory retention for system off with memory address and size of some retained struct. System off example has this for NRF52, but I'm not able to find clear...
I have an application with LESC. When I compile it for the 52840 I get the following RAM/Flash sizes with Oberon vs CC310:
CC310
Oberon
Flash
119820
...
Hello I am developing peripheral device with nRF52832. If you implement your own service and try to enable characteristic notify with nRFconnect, the following error notification...
Hello,
In my project i am currently creating a sub-module to read the battery voltage and convert that into percentage based on the ADC value read. I have refereed the guide...
Hello, Is it possible to add the remote provisioning functionality with the interactive PyAci serial library? We are developing a desktop application to do configuration and...
Hello.
It is developed using nrf52832 (S132 v7.0.1, SDK v17.0.0) as a peripheral device.
I'm trying to characteristically add BLE_UUID_GAP_CHARACTERISTIC_DEVICE_NAME and...
Hi!
I'm developing a small central BLE software, everything works well, please assume that I have correclty instantiated a connection, did the service and characteristic...
Hi,
I have looked around the internet and am trying to understand the ble security options. I cannot understand the correct approach to take for our application.
Our situation...
