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...
Hello
I adapted the ble_app_uart with twi functionality.
Therefore I included the "app_twi.h" which includes the "nrf_drv_twi.h"
But as visible in the picture, the "nrf_drv_twi...
Hi,
I'm using nrf51822 with soft device s130 version 1.0 and I'm trying to flash hex file of size 108kb from both keil u vision/nrfgo studio.
Flashing is success but application...
Hi
I probably have done multiple or bad inicialization of flash memory in code
and my MiniBeacon ( www.alibaba.com/.../Nordic-bluetooth-nRF51822-logo-customizable-minibeacon_60408141084...
hi..I am using nRF52832 with sd 132 v4.0.2, I want to store data received over BLE in flash. So i wanted to know how much is the memory available to store data in following...
2017-03-01T12_28_45.220Z-log.txt Hi,
we experience an issue with the PC-based nRF Connect tool, details are as follows:
we use scan to discover BLE devices,
we...
Hello,
I'm actually working with a custom profile generated with Bluetooth Developer Studio. I'have some difficult to send characteristic with the template.
My setup...
I have a created a bootloader using the bootloader_secure example in SDK 12.1. Using my own public-private key pair I've created two zip files, signed with nrfutil, one with...
I'm modifying 'ble_app_uart' project with custom board.
And also test with Android app that Nordic released.
I'm wondering how to set this connection "bond".
Does Nordic...
Hello all,
I little confused with these two examples as mentioned in my question. Both examples are different and their use case is also different. Can somebody please...
Hi!
Faced such an anomaly. In 2-3% of cases when exchanging PTX device sees a transmission error (the ACK did not come) and device PRX is not see this error.
Is there...
These pins do not work when I connect to nRF51822 module directly..
Like this. I cennceted VDD, SWDIO, SWDCLK and GND to nRF51822 module.
And there are not jumpers to...
Is there any sample code in examples, because am a newbie to this great platform, my objective is to glow an led , when the motion is detected , and also when there is no...
Hi Sir,
I add NUS service into CSCS project base on nRF5_SDK_13 follow the steps below, there was no error occurred after build the project, but it didn't work. Please...
Hello,
I'm trying to set up I2C with an mCube cccelerometer, which has an I2C 7 digit ID of 0x6C and an 8 bit address (write) of 0xD8.
With the code below, I see on...
Hi.
I have a custom board, which I power up via AAA battery through a buck-boost converter. I wan't to measure battery level using on-chip ADC only on requests from master...
