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Not Answered
New Documentation Library: How do I navigate the NRF52852 Specs document? 0

Will there be an HTML version of the nrf52832 spec document? I hope Nordic is not expecting me to manually browse through a 550 page pdf document. I regularly use the infocenter...
1 view

0 replies

Started 5 minutes ago
by jpconstantineau
Not Answered
Power Profiler Kit - Keep getting "Failed to read PPK Metadata" 0

I recently obtained a PPK from Mouser and plugged it in my nRF52DK. I use it to measure current of an external device. When NRFConnect "connects", it works great. However...
3 views

0 replies

Started 26 minutes ago
by jpconstantineau
Not Answered
Question about SPIM and Errata 89 0

I am testing the NR52832 using a BMD350 module on a custom made board. Using the SPIM i faced the problem that i got an extra 500uA of current randomly. After trying to...
13 views

0 replies

Started 4 hours ago
by Luis
Not Answered
BLE with spi interrupt 0

Hi!! I'm adding spi functionality to S132 and SDK 14.0.0 ble_app_uart now. The communication which added the function of UART to SPI and the sample code of ble_app_uart...
- software
- Evaluation
- spi
- nrf52832
13 views

0 replies

Started 4 hours ago
by Kaito
Not Answered
What are unit of NRF_SDH_CLOCK_LF_RC_CTIV 0

In file sdk_config.h, in order to configure a calibration interval of 8 seconds, what number should be used in the define NRF_SDH_CLOCK_LF_RC_CTIV? The time units are not...
10 views

0 replies

Started 5 hours ago
by CWallach
Not Answered
USB usage with <3.3V supply 0

Hei, I couldn't really find a question regarding this use-case. I'm hoping to interface a USB (2.0) charging capability to my design and thus I need to have a communication...
- development
- nrf52840
- usb
- hardware
14 views

0 replies

Started 8 hours ago
by crypton
Not Answered
Sub 1 GHz products 0

Hi I see that all references to your sub 1 GHz products (nRF9E5 etc) seem to have been removed from your NordicSemiconductor web site. What is the significance of this...
26 views

0 replies

Started 8 hours ago
by Damien

Nordic Support - all public tickets

Not Answered
New Documentation Library: How do I navigate the NRF52852 Specs document? 0

Will there be an HTML version of the nrf52832 spec document? I hope Nordic is not expecting me to manually browse through a 550 page pdf document. I regularly use the infocenter...
1 view

0 replies

Started 5 minutes ago
by jpconstantineau
Not Answered
nRF Connect PC Device Name String Limited to 22 Characters 0

I am using nRF Connect for desktop v2.6.0 with an nRF51 dongle. On my device, my Bluetooth Device Name String is 23 characters long. The string is too long to completely show...
43 views

6 replies

Latest 19 minutes ago
by REckhardt
Not Answered
Power Profiler Kit - Keep getting "Failed to read PPK Metadata" 0

I recently obtained a PPK from Mouser and plugged it in my nRF52DK. I use it to measure current of an external device. When NRFConnect "connects", it works great. However...
3 views

0 replies

Started 26 minutes ago
by jpconstantineau
Not Answered
Error DFU Mesh V2.2 "Abort event. packet loss Reason: 0x3" Light switch Proxy server 0

Hello, i am trying to adapt DFU in the Light switch Proxy server example, however in midle the process of receive the DFU packets i got this error: Abort event. packet loss...
- software
- mesh
- nRF Mesh
- dfu
- Pre-production
19 views

1 reply

Latest 1 hour ago
by davidesteban13
Not Answered
unable to program nRF52 Dongle through nRF Connect app (desktop) 0

Hi, I am unable to program the nRF52 Dongle. What I see is that the "Write" option is not highlighted. Though the Bootloader and Softdevice are already there on the...
59 views

7 replies

Latest 1 hour ago
by abhishek120
Not Answered
initial pulse while starting a PWM application 0

Hi, A short summary, while using the app_PWM on our application I noticed an initial pulse on the PWM pin, its a 3V 1ms pulse that happens about 1 sec after powering on...
23 views

1 reply

Latest 1 hour ago
by technical
Not Answered
[nRF52 DK] PC does not recognize USB device anymore - LD5 fast blinking 0

HW: nRF52832 DK, PCA10040 V1.1.0, 2016.23 SDK: nRF5_SDK_15.2.0_9412b96 IDE: Eclipse configured according to https://devzone.nordicsemi.com/tutorials/b/getting-started...
21 views

4 replies

Latest 2 hours ago
by epetin
Not Answered
Getting up to speed tutorial 0

I feel defeated. Programming nrf52 uses libraries that rely on libraries that rely on libraries and on. Loading a new project into Segger Embedded Studio loads none of the...
54 views

5 replies

Latest 2 hours ago
by UnicycleBloke
Not Answered

Goodput and Delivery rate measurement using generic light example within ble mesh 0

Hey Guys, I am trying to calculate goodput and delivery rate using nrf52840 pdk devices in ble mesh. Does anyone had already tried it before and shed some lights on starting...

17 views

2 replies

Latest 2 hours ago
by Ankit
Not Answered
An Incredible mistake I found in sdk 15 0

Happened when I occasionally compare the NRF_TWIM_Type struct in nrf52.h with the TWI registers (table 127) in nRF52832 Product Specification v1.4, there are many differences...
28 views

4 replies

Latest 3 hours ago
by Nguyen Hoan Hoang
Not Answered
Question about SPIM and Errata 89 0

I am testing the NR52832 using a BMD350 module on a custom made board. Using the SPIM i faced the problem that i got an extra 500uA of current randomly. After trying to...
13 views

0 replies

Started 4 hours ago
by Luis
Answered
If delay is inserted after data transmission by SPI, it transits to default_handler 0

Hi! I am planning to port SPI sending and receiving functions to the sample code of ble_app_uart of SDK 14.0.0. The transplant was finish, but when I am debugging, if...
- development
- software
- spi
- nrf52832
142 views

13 replies

Latest 4 hours ago
by Kaito
Not Answered
BLE with spi interrupt 0

Hi!! I'm adding spi functionality to S132 and SDK 14.0.0 ble_app_uart now. The communication which added the function of UART to SPI and the sample code of ble_app_uart...
- software
- Evaluation
- spi
- nrf52832
13 views

0 replies

Started 4 hours ago
by Kaito
Not Answered
Building with cli and RTT on SDK14 0

I am working with the peripheral/flash_fds in SDK14. I need to adapt it to use RTT instead of uart I have made the obvious changes to switch from uart to RTT, eg substituting...
21 views

5 replies

Latest 4 hours ago
by paul_tanner
Not Answered
What are unit of NRF_SDH_CLOCK_LF_RC_CTIV 0

In file sdk_config.h, in order to configure a calibration interval of 8 seconds, what number should be used in the define NRF_SDH_CLOCK_LF_RC_CTIV? The time units are not...
10 views

0 replies

Started 5 hours ago
by CWallach

Nordic Q&A

How to use
the new DevZone

New Documentation Library: How do I navigate the NRF52852 Specs document? 0

Power Profiler Kit - Keep getting "Failed to read PPK Metadata" 0

Question about SPIM and Errata 89 0

BLE with spi interrupt 0

What are unit of NRF_SDH_CLOCK_LF_RC_CTIV 0

USB usage with <3.3V supply 0

Sub 1 GHz products 0

New Documentation Library: How do I navigate the NRF52852 Specs document? 0

nRF Connect PC Device Name String Limited to 22 Characters 0

Power Profiler Kit - Keep getting "Failed to read PPK Metadata" 0

Error DFU Mesh V2.2 "Abort event. packet loss Reason: 0x3" Light switch Proxy server 0

unable to program nRF52 Dongle through nRF Connect app (desktop) 0

initial pulse while starting a PWM application 0

[nRF52 DK] PC does not recognize USB device anymore - LD5 fast blinking 0

Getting up to speed tutorial 0

Goodput and Delivery rate measurement using generic light example within ble mesh 0

An Incredible mistake I found in sdk 15 0

Question about SPIM and Errata 89 0

If delay is inserted after data transmission by SPI, it transits to default_handler 0

BLE with spi interrupt 0

Building with cli and RTT on SDK14 0

What are unit of NRF_SDH_CLOCK_LF_RC_CTIV 0

How to usethe new DevZone

How to use
the new DevZone