Nordic Q&A

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Not Answered
can anybody share a battery_level_in_percent for AA battery? 0

Is there a function like battery_level_in_percent for AA battery? I know battery_level_in_percent is only for CR2032. Even though I compensate it to make it 3V from AA battery...
- battery level
- adc
1091 views

0 replies

Started over 8 years ago
by sosse
Not Answered
Code compilation issues with PIC / XC8 - expression generates no code 0

Hi, The following function: void acil_encode_cmd_setup(uint8_t *buffer, aci_cmd_params_setup_t *p_aci_cmd_params_setup, uint8_t setup_data_size) { *(buffer + OFFSET_ACI_CMD_T_LEN...
- pic xc8
4524 views

0 replies

Started over 8 years ago
by didier
Not Answered

SDK 12.x Makefile question 0

I have a question about Makefile template used in all samples in SDK12.x What is the sense of: $(foreach target, $(TARGETS), $(call define_target, $(target))) -include...

927 views

0 replies

Started over 8 years ago
by drk_tg
Not Answered

how to get a rtc interrupt in sleep condition? 0

how to get a rtc interrupt in sleep condition in ble_uart example code

523 views

0 replies

Started over 8 years ago
by jignesh
Not Answered

Embedded graphics library on nRF52 +1

Has anyone used a graphics library like emWin or TouchGfx on nRF52? www.segger.com/emwin.html http://touchgfx.com/en/ I do not see any posts on either forums or here...

2598 views

0 replies

Started over 8 years ago
by Jeff
Not Answered

how-can-i-change-rtc-interrupt-calling-time? 0

i m using sdk 12 with gcc tool chain setup

444 views

0 replies

Started over 8 years ago
by jignesh
Not Answered
DipTrace or Eagle schematics files are needed for NRF 51822 0

Hello, We can not convert Altium File to DipTrace or Eagle File. We need those files asap. I'd be thankful if you could help me in that issue. Thank you
- Eagle
- diptrace
999 views

0 replies

Started over 8 years ago
by SmartMimic

Nordic Support - all public tickets

Not Answered

how to add notification and indication in Link loss profile 0

Hello Everyone i am using LINK LOSS service i would like to send notifcation to the peer device if the connection is lost and also if the connection is made between two...

15577 views

2 replies

Latest over 9 years ago
by MARTIN FR
Not Answered

Some questions about the DIS 0

HI。 I started writing some services, about DIS,But it does not come out。 I want to find some code that can be run。 Thanks！

1456 views

3 replies

Latest over 9 years ago
by MartinBL
Answered

large data transmission through multiple characteristics 0

Hi, How to send large amount of data, using multiple characteristics? Assume that my data size 800 bytes and characteristics with notify property. I did splitting the data...

3831 views

5 replies

Latest over 9 years ago
by valdev
Answered

How to send more than 20 bytes using sd_ble_gatts_hvx 0

Hello, I am looking for a way to send more than 20 bytes by using 'sd_ble_gatts_hvx' function. I want to get the maximum debit that is in theory 6x20 bytes Do I just...

10743 views

24 replies

Latest over 9 years ago
by valdev
Not Answered
Maximum notifications frequency 0

Hello everyone, I am doing a project in which a nRF58122 is getting data of an accelerometer and an ADC. Those can be set a really high frequencies. The problem is, when...
5353 views

3 replies

Latest over 9 years ago
by Petter Myhre
Not Answered

S130 crashes on Fujitsu module with 16 KB of RAM 0

Hi all, I'm working with the Nordic nRF51422 DK that has the nRF51422 chip with 32 KB of RAM. My application works great on it using the SoftDevice S130 as BLE stack....

6250 views

20 replies

Latest over 9 years ago
by Susheel Nuguru
Answered
PStorage Event Handler Problems 0

Hello! I have been experiencing some trouble with the PStorage API. I have browsed every example and similar question I can find and none seem to match the continuing issues...
- s110 nf51822 pstorage
5246 views

12 replies

Latest over 9 years ago
by ChrisG
Not Answered

Scaner Design uisng nRF24L01 0

hi, I want to scan ism band to detect active nRF24L01 transmitters. How much time receiver will take to scan the whole band.?

776 views

0 replies

Started over 9 years ago
by adnan
Not Answered

In SPI slave, MISO doesn't work 0

HW environment : SPI Slave : PCA10028 board, and reference source code is 'peripheral/spi_slave' in SDK9.0.0 SPI Master : Arduino UNO Pin setting is below ...

7947 views

6 replies

Latest over 9 years ago
by mdever
Not Answered
Segger J-Link adapter(s) for nRF51 DK and Beacon Kit? 0

What adapter do I need to connect a Segger J-Link module to: The nRF51 DK (10028)? The nRF51822-Beacon module? www.segger.com/jlink-adapters.html
- segger
- j-link
- nrf51822
- adapter
4916 views

4 replies

Latest over 9 years ago
by RK
Not Answered
nRF51822 ADC sensitivity 0

Now, we are checking nRF51822 ADC sample program in SDK. When P0.1 input is lower than 0.7V, outputs is 0. We are wondering if the performance is correct. Could you...
- adc
- nrf51822
2152 views

2 replies

Latest over 9 years ago
by T.shib
Answered
pad assignment 0

I've been going back and forth with my manager, and I need source to show whether I'm right or wrong about a specific possible functionality of the nRF51. I was wondering...
- nrf51 pin assignment
2354 views

2 replies

Latest over 9 years ago
by Beau R.
Answered

rtc timer implemntation 0

Hi as u suggested i created timer function app_timer_create well how to implement rtc in handler any example code on this ??

3601 views

3 replies

Latest over 9 years ago
by Alessandro
Answered

Bluetooth on nRF52 Development Kit 0

Hi, I have a Nordic nRF52 Development Kit. The ADC examples work, the LED examples work, and the NFC examples work. However, none of the Bluetooth examples work. The LEDs...

2737 views

2 replies

Latest over 9 years ago
by Rolf
Not Answered

nRF51822 DevKit With No Flashing LED 0

My DevKit arrived today. Very nice. Plugged it into my mac, immediately recognized as USB device. Flashing LED, mounted as storage device, etc. Tried to enter Bootloader...

1540 views

3 replies

Latest over 9 years ago
by Stefan Birnir Sverrisson