Hi, I have created my own hardware with nRF54L15 – 2xLED, 2xPWM, and Radio (BLE). I am trying to create a custom board using the graphical wizard. LED and PWM seems to work...
I have an external GPS module connected to an nrf9151dk over UART. The module is correctly powered, and sending messages over its tx pin, which has been confirmed by attaching...
I´m trying to change the installation path of the Nordic Power Profiler as I´m running out of space.
I have about 9GB left, but when trying to open a captured file, Power...
Hi Nordic team,
I’m working on a custom LoRa interface using the Thingy:91X, and I’d like to know whether the Qwiic connector pins (P0.03 – SDA, and P0.04 – SCL) can be...
Hello,
I would like to measure the current consumption of my nRF9161 and compare the result with a standard measurement. While searching in your documentation, I found this...
I'm having trouble enabling BLE DFU on my firmware for the nRF52833. I'm following the steps from the Dev Academy course - FOTA over Bluetooth Low Energy . After adding the...
Hi,
I have a board with a real time clock IC which is kept alive during power downs. I want the Nordic nrf52840 to read the time from the real time clock and then use this...
I succeeded to made the BLE DFU example of SDK 8(bootloader\pca10028\dual_bank_ble_s110) with softDevice 8 working on PCA10001.
Now I want to try DFU over UART.
I follow...
Hi,
Sorry if these are silly questions but I've tried some searchings and still cannot figure out the answers for the questions below
What is GATT Server Context...
Hi,
I wrote some code that writes to the flash perfectly when BLE is not enabled but when it is enabled, some of the data are correct while others are either missing or...
Hello folks, I have modified the SPI Master Loop example from the package so that I could communicate with the ADXL 345 accelerometer. I use the "spi_master_send_recv()" function...
Hello,
I'm trying to retrieve data from a nrf51822-based board that supports the BLE NUS sevice (using the ble_nus Library provided for the uart communication example,...
Hello!
I've just started using the nRF51 dongles (currently having 5 of them) and I would like to test the GitHub mesh protocol . Excuse my lack of experience, but I am...
Hi,
I'm trying to load the ble_app_beacon application under C:\Nordic Semiconductor\nRF51822 Beacon v1.1.0\Source Code\nrf51_beacon\ble_app_beacon\pca20006\s110\arm_build...
Hi there,
Is there any way to resolve a BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE address without using whitelist advertising? If not, I guess I should implement the...
Hi,
As question "custom serial wire debug" date Jan 14 '14, I'm also interested in programming the chip from an other embedded chip (would fit our production process verry...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hi All,
I am using the nrf_udp_client example project in IoT SDK as the code base for testing the UDP communication.
For network topology, the nrf51-DK plays the role...
Hi everyone:
I have some question about nrf51822 power on sleep mode
in example ble_app_hrs have a "power_manage" function and it will make the system go into power...
Hello all,
I have a simple C++ application flashed to my device to operate the UART - every time I send a char from an external source, the device appears to reset - specifically...
Hello
I was wondering if it is possible to run to separate LP-comparators on the PCA10001? I've taken a look at the example code for LP-comparator in the SDK, and i was...
I'm using interrupt_handler.c for a bootloader without a softdevice from this source . Interrupt handling in the main app seems to work fine. But interrupts in the bootloader...
