I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hello,
In nRF52832 we use these commands to write data to user information configuration register:
nrfjprog -f nrf52 --memwr 0x10001080 --val 0x00010000
and use memcpy...
I had my environment running fine with (IIRC) SDK 1.4.x and Segger J-Link v688. I thought "it might help" to upgrade to the latest SDK.
I have the new SDK built and apparently...
Hello Use the S132 Central. Use two S112 peripherals. I want to communicate data to two connected peripheral devices at the same time. You are using nus. The connection was...
Hello,
I am working on a wearable device and need the lowest power consumption possible. The project configuration is:
S132 7.2.0
SDK 17.0.2
The board is powered...
Hi There
My design is basic on nrf52840. I need a pin be controlled alternately by GPIO module and PWM module in my application. The PWM function is realized by setting...
Hello!
I am now working on a customer board based on NINA-B3 module (NRF52840).
I found a weird problem: after successfully flashing firmware through SWD for several...
I was working in a Zephyr project and wanted to test something on my nRF52840-Preview-DK board - which I had just used minutes before and successfully had `west flash` write...
I'm trying to compile the serial LTE modem to trial the functionality.
The version as set by the import examples program in SES does not compile:
The error: mkdir(modules...
I set up PPI so that it kicks off TWIM (I2C) transfer on GPIOTE pin transition low to high. Everything works great, except that I also setup a fork task to set another GPIOTE...
Having a BUS FAULT while trying to use uart_tx on the NRF5340 with NRFConnect SDK. Based on the peripheral_uart sample project. Any ideas what may be causing it?
Heres...
This took me a while to figure out.
The default values for the WDT configuration in SDK 15.3.0 (and 16.0.0) is spelled as "NRFX_WDT_DEAFULT_CONFIG" ?
RMV
The following code has an unexpected out-of-bounds array access:
Primary cause is this line:
On an uninitalized pin number, channel_port_get() returns -1, which...
Firstly my current usecase:
We are using a STM32 as a main processor. the STM uses UART to communicate with the nRF52 using the serialization stuff. I currently have most...
Using ncs v1.4.0, modem FW v1.2.3, SES v5.10d.
I'm trying to get NVS working using /zephyr/samples/subsys/nvs. It is failing to write. I also tried the code in this post...
