I'm trying to make a BLE device that actually pairs securely. I posted this question on StackOverflow but didn't get any answers - maybe someone here knows more. As far as...
I am using esb in SDK 11 and my understanding is that the radio causes interrupts that are forcing and cannot be disabled. These in turn causes software interrupt 10 to be...
I'd like to read and write data to the reserved app data space while in the bootloader. Is this possible with pstorage?
Because the BOOTLOADER_SETTINGS_ADDRESSS = 0x0003FC00...
Hi,
I am using 'pstorage_update' to store data in the internal flash. Whenever the number of bytes that should be written matches the size of a storage block everything...
Has anyone tried to generalize this example to different sized variables? What I would like to do is allocate a data structure, write that to flash, and recall it at a later...
I've a PCA10036 V1, I change the IC to nRF52822 QFAA-B016. With nRF5_SDK_11.0.0-2.alpha_bc3f6a0 and SD: s132_nrf52_2.0.0-7.alpha_softdevice, the programme started but if I...
Hi
We are developing software for the nRF51 with Keil under VirtualBox. Previously we used the PCA10000 dongle with the Master Emulator and MCP without issue. Now, with...
I am receiving "ERROR 4097 [Unknown error code]" returned upon calling nrf_sdh_enable_request. I found that ERROR 4097 corresponds to NRF_ERROR_SVC_HANDLER_MISSING from some...
I have the following code. I need to add a second counter attached to the spi_end_event. The first counter "count_task" is working, but can you tell me how to get "count_task2...
Hello all,
we have currently a problem with writing to a custom chracteristics in nRF52832 with softdevice S132. When the characteristic is written, we get responses only...
Hello, i am making a "simple" project, the goal being changing the duty cycle of the pwm depending on saadc sample value. My goal is to sample audio, process it ( low pass...
Hi,
I am implementing a keyboard with nrf52832 + s132 from sdk 15.3.0. Recently noticed that when trying to pair the device with a Windows 10 laptop and it keeps saying...
I'm using the CMake scripts in the Nordic mesh SDK to build my project, as the project uses CMake libraries. I want to determine the RAM usage of my application. I saw this...
Using J-link programmer, I try to figure out how to set some kind of security bit to avoid 3rd party reading code from flash.
If you could please return me a helpful link...
Using NRF51802 power-on reset failed, I have to manually reset each time, the program will start running.
The following are the information that may be used.
1.Schematic...
Hello.
In last couple of days I've been trying to figure out how the whole SDK is structured and how to start developing essential applications using the Segger Embedded...
Hi , so I witnessed this weird phenomenon:
When I use the simple On-Off-Model (as a base for a custom vendor model) in the switch application, the handle_set function in...
Hi,
We use Mesh SDK 3.2.0 and 15.3.0 SDK
We were developing a LPN example and we ended up having a bunch of models on the node which increased the composition data size...
I have a device with a Secure-DFU bootloader on it. I was wondering what it would take to OTA update it to the Mesh-DFU bootloader.
Some background around the use-case...
Hi,
I'm using the lighting example within the nRF5 SDK for Mesh. I'm using a static provisioning, one light client and one light server. Both the client and server implement...
When configuring a BLE mesh network, one have to set a netkey. Are there any requirements for generating this key or can this be any random sequence of numbers.
