I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
Hello, Nordic Team, I'm embedded designer from Russia, discovered your amazing wireless MCU NRF52832. I looked through your SDK and peripheral drivers, and unfortunately found...
Thanks Stefan. The zip file making and updating steps work perfectly for me, if I follow your steps and make it from your stock pre-built "dfu_test_app_hrm_s132.hex". My question...
Hi!
I'm trying to configure my NRF8001 module with the help of nRFgo studio. I'm using Nordic UART over BTLE service template. The module can be discovered via nRF Master...
I'm trying to make a BLE device that actually pairs securely. I posted this question on StackOverflow but didn't get any answers - maybe someone here knows more. As far as...
I am using esb in SDK 11 and my understanding is that the radio causes interrupts that are forcing and cannot be disabled. These in turn causes software interrupt 10 to be...
Hello.
I want to raise the SDK version, what should I do at that time? (Example: v16.0.0 → v17.0.2) Should I overwrite all the old SDK sources I'm using with the new SDK...
Hi, I'm using the PWR_MGMT SDK 17.0.2 demo code on my nRF52 DK.
Q1) After enabling parameters in the sdk_config.h, the nRF52 DK could enter the Power Off Mode if I press...
I am trying to conduct a device firmware update using nrfutil's dfu ble functionality. Here is the command:
However, running the above command results in the following...
Has anyone used SDCard interface with either 52840 or 5340 in anything other than SPI mode? I just noticed in the SDK 15.3 code we are using SDCard is in SPI mode. Seems max...
Hello,
I want to connect an external led to the nrf5340 pdk to perform the same function as the blinky example.
I connected this led to D0 (PIN P1.00), but I don't know...
Hi,
We are trying to send a mesh packets containing 72 bytes from client to server with reliable message transmission method (Using access_model_reliable_cancel() based...
nRF52840 with SoftDevice s140, rev 7.01. For this errata, the work around is to use READY instead. Is the SoftDevice doing this? I can't find any info. I did find a related...
We're using the nRF52840 along with SoftDevice s140 version 7.01 for a medical device. Reviewing the nRF52840 Errata sheet, Rev2, there is an errata "242 NVMC: NVMC operations...
Hi nordic community,
I'm using Open Thread Border Router build using Linux and an nrf52840 dk board, I want to show my sensor data in open thread border router web GUI,...
Hello,
I have changed the provided UDP sample to send some cellular data (RSRP, RSRQ) to our server within an fixed intervall. So I am using a few AT commands (at_cmd_write...
Hi, like the title says I am having trouble implementing the MQTT Publisher example found in the nRF5 SDK for Thread and Zigbee v4.1.0 . I'm using a Raspberry Pi 4 with the...
Have a medical device in production using nRF52840 with SoftDevice s140, 7.01. Is this Errata fixed or a workaround is implemented in this SoftDevice version or any version...
Hi Nordic Team:
1. I use this example " Thread MQTT-SN Example ".
after i compile the code than i do the step below
1.Build the example according to the instructions...
Hello,
What are all the supported cipher suites for the nrf9160? Per your documentation, it seems AES 128 is supported but not AES 256. But, based on some testing with slightly...
