I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Hi,
I am using multiple channels of SAADC for monitoring some data and then I send every 20 samples of adc in a 32 packet through Radio/BLE using the esb_ptx example and...
Hi All,
I am a beginner to nRF52 and Nordic Microcontroller, I want to understand the flow of code and its BLE sequences in detail . I am also not proficient in the C language...
Hi,
I am currently trying to run the secure_bootloader example given the in the sdk 15.2.0. I have successfully been able to update an application onto my NRF52840 DK and...
Hi,
We had developed a product by using nRF52810,and the version of SDK is 14.2. Now, we want to reduce the cost of product by using nRF52805.
Can we use the software...
I would like to build a sensor network with a few hundreds nodes. The network should grow automatically without defining relays manually. Because of this reason, each node...
Hi Guys!
Could you help me with one issue.
I am trying to run my own project that I build according to the example "ble_app_hrs_freertos". If I am calling "nrf_pwr_mgmt_run...
Dear people of DevZone,
I set up a TDMA-based sensor network using the NRF52840 without the BLE-Softdevice or any API functions (message transmission and reception all by...
Hello All,
I am trying to find out examples codes for enabling the external 32kHz crystal for nRF52832 design.
Can someone help me here?
I am using SDK Version 16...
I am using the nfc library (nfc_t4t_lib) on the NRF52832 chip with SDK 17.0.2. When I approach the NFC antenna with a nfc reader (like a smartphone) and leave the reader on...
Hi everybody. I'm trying to design a mesh network in which most of the nodes, if not every, should be a relay due to parallel positioning of the devices and each one of them...
I am working on Windows, using NRF Connect SDK 1.5.0 (have also tried the SDK 1.5.0r-rc1, with an updated nrf_802154_serialization module to be able to compile).
I am using...
Hello, I have run into this problem again with regards to using the lwm2m_client sample. I can start running it fine but I get the error "Cannot init lwm2m engine" and "Cannot...
