Nordic Q&A

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Not Answered
Looking for an english or hungarian speaking developer 0

We are looking for an experienced software developer, for existing board with using nRF Connect SDK. We are using nRF52840-dk. Please, contact me if you are interested.
627 views

0 replies

Started over 2 years ago
by Norbert Ambrus
Not Answered
openthread and mcumgr with uart0 and uart1 via usb 0

Close, this is being discussed here: Thanks
526 views

0 replies

Started over 2 years ago
by JuanAlm
Not Answered
Where do I find the presentation for the Building more reliable Bluetooth LE products with Memfault webinar? 0
522 views

0 replies

Started over 2 years ago
by Ali Aljaani
Not Answered
nRF Connect for Desktop advertising restart after disconnect 0

Hi After each connection, I should press Alt-A. Is it possible to add a feature so the advertising will restart automatically after the connection is finished?
541 views

0 replies

Started over 2 years ago
by Mike Tuev R9FT
Not Answered
case about nRF9160 program modem 0

none
541 views

0 replies

Started over 2 years ago
by peter.min
Not Answered
nRF5 SDK 17.1.0 systeminit for nRF52840 and TRACE data 0

Hello Support Team! I use nRF52840 and migrate to nRF5 SDK 17.1.0. But I can't use Trace functionality, because SystemInit method from system_nrf52.c file use wrong pins...
955 views

0 replies

Started over 2 years ago
by kchuva
Not Answered
ncs v2.0.0 basic peripheral_lbs custom board sample 0

please delete
565 views

0 replies

Started over 2 years ago
by billywalton

Nordic Support - all public tickets

Not Answered

IAR Device Options "NordicSemi" and "NordicSemiconductor"? 0

We have two developers running the same version of IAR and the SDK and one of them has different device options under the project options. My IAR project works with NordicSemi...

1543 views

4 replies

Latest over 9 years ago
by import11
Not Answered
Serial(hci) Bootloader brick during Softdevice update, if Image CRC validate fail 0

Am using SDK 8, Single or dual bank serial bootloader brick during SoftDevice upate. Brick happens only if softdevice CRC validate fails(Stop Cmd). During CRC validate pass...
- hci
2822 views

2 replies

Latest over 9 years ago
by Daniel Abraham
Answered
app_pwm + app_gpiote 0

how do you use pwm and gpiote together? pwm wants nrf_drv_gpiote.c, which conflicts with app_gpriote.c.
- s110
- nrf51822
1562 views

2 replies

Latest over 9 years ago
by aep
Not Answered
why connectivity time is not similar 0

I'm connecting to the same microcontroller with nRF Master control using the same firmware, but I noticed that the connectivity time is not similar with every connection....
3392 views

11 replies

Latest over 9 years ago
by RK
Not Answered

Changing stack-up layers in designing nRF52832 with CSP package 0

Hi guys, I have a question when design the pcb layout stack with nRF52832, CSP package (CHAA). As recommendation from Nordic, using 4 layers will give best performance...

4319 views

1 reply

Latest over 9 years ago
by Ole Bauck
Answered

nRF52 DK with QFAA-BA0? 0

I noticed that Digi-Key had a new part number for the nRF52 DK that wasn't designated "Preview", so I assumed it might be the final silicon. However, nRFgo Studio identifies...

937 views

2 replies

Latest over 9 years ago
by kirkus
Not Answered

Could I send LMP commands to bluetooth device with nrf51822? 0

Now I work on designing a product, which is implemented by sending LMP commands to a bluetooth device with nrf51822. Unfortunately, nrf51822 liberary could not provide the...

1695 views

4 replies

Latest over 9 years ago
by herrhao
Not Answered

HID mouse classic device source code 0

Do you have any source code of BT HID classic devices?

940 views

1 reply

Latest over 9 years ago
by Petter Myhre
Not Answered
Can I make multiple program NRF51822-QFAC-R 0

Hello All I'm newbe for this device. Now my customer asking multiple offline programming IC NRF51822-QFAC-R. But I'm not sure the device can support parallel programming...
- multiple program ic
798 views

1 reply

Latest over 9 years ago
by Petter Myhre
Not Answered

Connection stability with S130 0

Hello, has anyone done some good testing on the connection quality between multiple nRF51 chipsets running on the S130 SoftDevice? (Using all four connections, 3 as Central...

1814 views

4 replies

Latest over 9 years ago
by Marius Heil
Answered

nrf_drv_twi.c compile error 0

I'm trying to merge 'ble_app_uart' and 'twi_sensor' example. I developed twi function in 'twi_sensor' example. I add 'ble_app_uart' example file 'nrf_drv_twi.c' and also...

4033 views

3 replies

Latest over 9 years ago
by bluelocate
Not Answered
the nrf51822 chip is not going to sleep properly. 0

nrf51822_sleep.txt Currently i running nordic code in Arduino IDE through the library from RedbearLab : github.com/.../nRF51822-Arduino and I facing a problem in sleeping...
- nrf51822 ble sleep
4203 views

5 replies

Latest over 9 years ago
by adrianwong
Not Answered
Problem in understanding RTC 0

Hi, can anyone explain to me about this example in this link with details : github.com/.../main.c I'm a newbie in nordic and i found it difficult to understand this example...
- nrf51822 rtc timer
7492 views

20 replies

Latest over 9 years ago
by adrianwong
Not Answered
why the HEX file compiled by Eclipse is different from compiled by keil ? 0

I install gcc-arm-none-eabi-4_9-2015q3-20150921-win32 make-3.81 coreutils-5.3.0 and setup the PATH in windows then i enter CMD mode make some command to...
- blinky
- gcc
- eclipse
- nrf51422
- bluetooth low energy
8806 views

12 replies

Latest over 9 years ago
by Alex
Not Answered

reading RC oscillator calibration value 0

I am using the LFCLK RC oscillator, 8000ms calibration interval. Is it possible to read from some register the resulting calibration value for the LFCLK RC oscillator?

1040 views

1 reply

Latest over 9 years ago
by Ole Bauck