Hi all,
It is a common convention to configure the I2C SCL signal to be push-pull instead of open-collector if there are no other I2C masters in the system (saves a pull...
Hi,
I have autoprovisioned and autoconfigured my nrf52840 board (provisioning and configuring are made inside the software and not through external app/provisioner).
In...
Hello,
I have a custom nrf5340 board with an attached external RAM on the QSPI (I understand only NOR flash ICs are supported) on the older version of the SDK such as...
Hello Nordic Team,
Currently, we are performing power consumption testing using the Nordic nRF54L15-DK development kit.
As part of this, I aim to fully disable the Radio...
Good afternoon we are updating some Nordic chips but to make the connection work it is necessary to install the modem version 1.3.1 wait for it to connect and then install...
I have a custom board using a nRF52840.
A part of the configuration is a Analog Devices MAX98357AEWL+T Class D amplifier which is driven by i2s0.
When the board is idle...
Hi,
When running the python script in attachments
By invoking it like this :
python.exe ./nrf_build.py --sdk-version v3.0.2 --project-path <path_of_the_project...
I am using radio notification to change every advertisement packet. Here is my code:
static void on_ble_radio_active_evt(bool radio_active) {
if (radio_active) {
advertising_data_init...
Hi all!
I'm trying to move to SDK 14 with some project.
if NRF_SDH_BLE_GATT_MAX_MTU_SIZE = 23..70 all works good.
if NRF_SDH_BLE_GATT_MAX_MTU_SIZE > 72 exception happens...
Hello, I am investigating the possibility of integrating the DTM functionality into our app (which uses the softdevice) to allow us to use a single image for production testing...
Hi,
I am using the SAADC example in SDK 12.2.0 together with SoftDevice (S132, v3) and its working fine without any problems. As a modification, I want to uninitialise...
After calling sd_ble_gap_connect() at an arbitrary time, how does the central actually connects to the peripheral?
Assuming the client probably listens only at certain times...
Hi all,
Is there a way to change the UART pins configuration to bypass the segger jlink debugger on the nRF51/52 devices? I would like NOT to use this debugger chip for...
I am trying to receive a string of 708 characters via BLE. As BLE cap a maximum of 20 bytes per transmission, at the mobile app side I break the data to be send every 20 characters...
Hi All.
I wanna to continue Advertising during peripheral connection due connectable ADV prohibited if Peripheral connection established for nRF52840.
Is it possible to...
I'm trying to print a 20 byte array over uart before sending it on BLE. My array contains:
{0x34, 0x12, 0x00, 0xFF, 0x00, 0xFF, ..., 0x00, 0xFF}
However when I try...
Hi, i am actually working on a smart lock and i want to implement an Automatic Unlock.
This functionnality can be really useful, because the door unlock even if your smartphone...
Does the ACL peripheral protect flash from Read/Write/Erase of CPU and all peripherals? or just CPU? or do some peripherals have a privileged access? (such as the CryptoCell...
Hello,
I'm working on a project that needs sha1 hash functionality and I found this thread about the integration of openssl hmac lib:
devzone.nordicsemi.com/.../
...
Hi,
I have been working with Bluetooth mesh. The test I have been performing repeatedly polls a single node and measures the RSSI (as measured from p_message->meta_data...
Hi,
I purchased Thingy:52 I want to develop ble mesh n/w application on Thingy:52.is it possible that I get any sort of support from you in this context.
