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.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
Hello!
I'm currently implementing Modbus RTU into my nRF52832 to enable the CPU to communicate with other Modbus RTU capable devices.
When communicating via Modbus...
Hi, I am relatively new with ble and nordic development. I am working with the nus service for communicating but now i also want to have ota firmware update. I am trying to...
When running the light_switch provisioner example, the application fails to the error handler when calling app_default_models_bind_setup, in access_model_application_bind...
Hi,
we are developing a device with 2 µC one being the nRF52832 for BLE connectivity. We want to do DFU via BLE with our own protocol. From what I've read, in this case...
For a customer I am developing a Zigbee coordinator / Gateway with the nRF52840. As hardware I am using the nRF52840 Preview Development Kit. As software basis I use the ...
Hello, a couple of get-me-pointed-in-the-right-direction questions, if you don't mind.
I plan on creating a system with an accelerometer that talks SPI to my Nordic nRF52833...
Hi!
I read that your Thread stack uses a different 802.15.4 implementation than the MAC driver. Is it possible to intercept special broadcast data packets e.g. from energy...
Hi!
I started to modify the ble_app_blinky example. I need to increase ATT_MTU, so I modified NRF_SDH_BLE_GATT_MAX_MTU_SIZE. For this, I needed to increase the RAM of the...
Hello,
I'm using Mesh SDk4.0.0 and SD v7.0.1. I have tested the light switch client and server examples.
Now I want to add some more models for additional functionality...
Hi , i want to change the device name by connecting the device using nrf_toolbox , have a look at my code , you will get what i am trying to do . By the way i am using nRF52832...
Hello Nordic!
I'm developing with nrf52840, s340, sdk 15.3.0, gcc-arm-none-eabi-7-2018-q2 in my customboard.
Recently, I am making ble central module.
I can scan and...
Hi, I have only one question: during the write or erase cycle using fstorage, the cpu is locked? Sofdevice, Interrupts and main application are working also during with flash...
I'm using FDS together with Flash manager, and checked if everything goes alright in flash.
As per doc, I set FLASH_MANAGER_RECOVERY_PAGE_OFFSET_PAGES to FDS_PHY_PAGES....
Hi, I just try to start with the spi master example (nrf5sdk/examples/peripheral/spi) on mus PCA10040 board. I'm able to compile&flash it. It seems to be running (LED1 is...
Hi ,
I working on the getting started assistant setup but got failure when verify the GNU ARM embedded setup , see the following log :
11:32:05.867
c:\gnuarmemb\bin...
