Hello,
I am designing a custom PCBA based on the nRF7002DK PCBA and I really need the Fabrication Notes / Drawing that officially went to the fabricator to direct the build...
Hey everyone,
Does anyone here have experience with firmware OTA updates over the JIO NB-IoT network? The process seems a bit different since JIO Cloud always sits between...
Hello:
The latest nRF54L15 Errata for Rev 2 shows that the previously reported "GPIOs can exhibit radiated emissions" is no longer present in the Rev 2 SoC.
Can you please...
Greetings!
I am using Wireshark along with an nRF52840 dongle to monitor BLE traffic between a mobile app and connected peripheral and periodically I see some "L2CAP Fragment...
Hello, I am using the nRF54L15 board, and trying to connect to the Adafruit SHARP 400x240 monochrome LCD display .
I got the display driver alone to function just fine after...
Hi,
I am trying to perform a DFU using SMP over BLE. My setup has NSIB and MCUBoot enabled and thus I am able to perform DFU for MCUboot and Application using nrf device...
Hello,
I'm moving my project from SDK1.9.1 to SDK3.0.2. Project is based on peripheral_uart sample (UART part is removed since it is not necessary).
I have encountered...
As previously reported for SDK 7.0.1 here , the documentation for SDK 7.1.0 in:
API Reference/nRF51 SDK/Peripheral Drivers/GPIO and GPIOTE
is missing all info about...
I can't find documentation for the HAL functions in the latest 7.0.1 SDK
Specifically the functions in nrf_gpiote.h
C:\Keil_v5\ARM\Pack\NordicSemiconductor\nRF_Drivers...
Hi,
We are in the process of creating our 2nd pass boards with following components to achieve good RF range>20 meters.
JOHANSON 2450BM14E0003 and SMD Chip Antenna 2450AT18B100...
I have met a problem in communicating with nrf8001.
After reset nrf8001, RDYN is low which means it has something to send. Then I pull low of REQN and start receiving data...
Hi,Nordic:
I use an STM32 to communication with nRF51822 through SPI, and i set the STM32 to master,the nRF51822 to SPI slave, 51822 works as SPIS.
When STM32 send a...
Hello,
I'm working on a custom board based on nRF51822, with keil 5.12 and a segger jlink. I'm trying to setup an SPI connection with the an accelerometer, starting from...
Hi,
I have created a scan response structure containing only the BLE_ADVDATA_FULL_NAME. This is because there in no room left in the advert data to advert the full name...
https://devzone.nordicsemi.com/documentation/nrf51/4.3.0/html/group__app__timer.html
I'm trying to learn from the documentation how the USE_SCHEDULER parameter should be...
Hello Everyone,
right now i use nrf51822 module, now i want to make program for that, so for that i use Eclipse juno, i have download the SDK zip file of version 7.1.0_372d17a_packs...
When I run the nRF51822_beacon_firmware_1.1.0.msi to install the Nordic beacon firmware, the file "beacon.c" under C:\Nordic Semiconductor\nRF51822 Beacon v1.1.0\Source Code...
Hello! I'm trying to program nrf51822 like a BLE device. I'm using QT Creator(QBS) + GNU Compiler + Open OCD + STlink(debugger) to create and to program. What I must to do...
There is a bug in bootloader_app_is_valid in the bootloader
if (DFU_BANK_0_REGION_START == EMPTY_FLASH_MASK)
{
return false;
}
What is probably meant:
uint32_t...
hi...
can anybody help me to familiar with api "sd_ble_gatts_service_changed" .
1.what is its use.
2. where do i call this api in my application code/bootloader code...
Hello,
I am trying to use the v2.0.0 of softdevice S120 released today. I copied the included header files in nRF51822/Include/s120/*.h and modified the Target -> IROM1...
