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.
...
This is in reference to the note in the manual that says:
6.14.11 Battery protection If the antenna is exposed to a strong NFC field, current may flow in the opposite direction...
I can not get the SPI Slave function working on nRF52840 (nrf52840dk_nrf52840 board)
In the nrf52840dk_nrf52840.overlay I wrote: &spi1 { compatible = "nordic,nrf-spi"; label...
I have a number of devices that currently have an S132 softdevice, USB enabled DFU bootloader and application.
I am intending on updating the application, which removes...
Hi
I am now trying to add the light lightness model to the light switch sample code in order to use both the light switch and light light lightness features.
After adding...
I am using nrf sdk v_17.0.2 soft device s132
my query is for connected mode.
My project uses nrf52832 SoC, SHT4 temperature humidity sensor, 2MB flash memory.
it advertise...
Hi everyone, I’d like to build native code on my Arduino Nano 33 BLE on a Mac, i.e. using the nRF Connected SDK and avoiding the Arduino Core/Mbed OS. I’ve followed zephyr...
Hi All,
I have successfully used notify to transfer 1 byte of data.
Now I want to try to transfer 1 array but I have a problem as shown in the figure.
Here is my...
I try to get the BLE OTA procedure working using the nRF52-DK board.
1. Using the pre-build example hex files in folder "nRF5_SDK_17.0.2_d674dde\examples\dfu\secure_dfu_test_images...
Hello everyone
Currently I am developing the code for a gateway that collects data from various BLE devices. Some of the peripherals go onto pairing process, meaning that...
I was wondering if there was a JSON formatter that could take a string and convert it to proper JSON. I checked the cJSON library and it seems to only be supported through...
Hello,
It is being developed using nrf52833, SOFTDEVICE-s140, SDK-17.1.0.
There is no problem in port-0 during I2C communication using twi_sw_master.c
,but when...
Hello everyone,
In the scan.h file of the scan module there is the following function declaration:
I wanted to use this function but during compilation I got the error...
I want to use an nrf52805 in a central role (only 1 peripheral connected).
Softdevice s122 appears to be small enough but the nrf52805 is not listed on this page ( https...
I build example in gzll_ack_payload folder get error:
.\_build\nrf52810_xxaa.axf: Error: L6366E: nrf_gzll.o attributes are not compatible with the provided attributes ....
I run newest nRF53 chip as of writing with 1.6.0 nRF Connect SDK from nRF Connect Toolchain manager 3.6.1 using SES 5.50c.
I use a array of 5 rx-buffers (Increased from...
