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...
I'd like to read and write data to the reserved app data space while in the bootloader. Is this possible with pstorage?
Because the BOOTLOADER_SETTINGS_ADDRESSS = 0x0003FC00...
Hi,
I am using 'pstorage_update' to store data in the internal flash. Whenever the number of bytes that should be written matches the size of a storage block everything...
I am testing the current consumption of SIM cards with PPK2.
When PPK2 is connected to VCC ( voltage 1.8 v or 3 v ), the PPK2 can display the current properly ( around 9...
I am attempting to store a pre-generated key in the psa key store using the psa API. I have taken the nrf->samples->crypto->hmac and nrf->samples->crypto->persistent_key_usage...
Hi,
I am working on a setup where nRF5340 uses W5500 Ethernet IC and communicate MQTT over TLS. The actual setup for now is nrf5340dk + w5500 ethernet shield.
I am working...
We found one charging issue on nPM1100, after we assemble the battery to the PCBA, and then apply 5V to nPM110 (VBUS) and GND. The protection ciruit does not release, and...
Hi,
I am using nrf52840 and SDK-16.0. Our product is already in the market.
we added some extra features now. after adding this we are not getting application timer call...
I am facing heap memory issues in my code. I am using dynamic memory allocation for saving microphone data into sd card. Along with this I am using wifi also.
CONFIG_HEAP_MEM_POOL_SIZE...
I am working on a project where my hardware includes an array of LEDs. I want to run an LED pattern on the array during the DFU process. I have tried to find a solution for...
Hi,
I need to provide a clock signal of 4.9152 MHz to an external ADC.
Can the NORA-B106 module (that integrate a nRF5340) supply that signal by the Application Core M33...
I am developing a simple ble peripheral device that will measure temperature and humidity. For the most
part, it's working but I can't get the behavior I expect when enabling...
I am looking to program the nRF52840 development board to get data from the mpu6050 sensor. I want to use bare metal code for the same. Is there any available code or sources...
I tried to use mcumgr to write and read files to the littlefs of 9160. According to the instructions, I will enter mcumgr conn add acm0 type="serial" connstring="dev=/dev...
Hi Folks!
I've got a rather bulky project that's having a rather bulky project. In short, my project tries to enable both MCUBoot DFU and an ExFat Filesystem. I've narrowed...
Support,
I've encountered a challenge while integrating my product with device from a third-party. Unfortunately, they've utilized the SIG base UUID for their unregistered...