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 all,
I am using nrf51822, on pca10005 board, and debuging the s120/ble_app_hrs exple. I charged s120 v2.0 in memory.
The problem that I have is when ble_stack_init()...
Hi,
I apologize for the silly question, but I'm following this tutorial here:
digitalhacksblog.blogspot.it/.../arduino-to-android-turning-led-on-and.html
to build my...
Hello,
I have a Nordic nRF51822 board which needs to be interfaced with a MAG3110 freescale magneto meter sensor board. Need to measure X, Y, Z co-ordinates via I2C , please...
I have device from another company that has a n51822 chip for BLE UART communication and it can send data to my phone via an app with no problems. However, I am having difficulty...
When I add an attribute with BLE_GAP_CONN_SEC_MODE_SET_OPEN I get a BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST event when I try to read it.
I do not however get a BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST...
My application involves driving a digital-output (PDM) MEMS microphone at 1 -- 3.25 MHz with a clock generated on a GPIO.
devzone.nordicsemi.com/.../
The output of the...
Hi, I have a custom service with 3 characteristics and i've been attempting to send one of them as a notification so I can use it in the HRS sensor app by changing the UUIDs...
Hello,
I am working with the nRF51822 and S110 Softdevice. I have so far successfully created several examples of fairly complex Peripherals. Now I am trying to,
A)...
Hello,
If we use same hardware and antenna design of one of Nordic DV/EV kit, can we shorten bluetooth LE certification process?
I see Nordic points the following app...
Im trying to run the example blinky_example on BLENano (tried with gcc / nrf51822-sdk on linux and windows)
.hex from linux before merge : 8475 bytes
.hex from windows...
I'm looking at the downloads for the nRF51 DK which has the nRF51422 core. I'd like to put the s110 softdevice onto it, but I don't see a download for s110 on nrf51422, just...
Hello,
I am trying to use the s120\multilink_central example, using SDK v6.1 and S120 v2.0. The probleme is that I get a hardfault handler. I think that the probleme is...
Hi, I am using a nrf51822 with sdk 7.2.0 and s11o v7.1.0
I also have a imu ( mpu 6050 ) that gets accelerometer and gyroscope data.
How do I do continuous transmission...
Hi,
I am using the nRF51 Dongle and every time I send a command the pipeline goes into "Stall" condition. Using USBlyzer I can see that the command is sent but straight...
