Hi everyone,
I'm developing a BLE application where I measure throughput between an nRF5340DK acting as peripheral and an nRF52 Dongle as the central (using a Python script...
Hi Nordic Team,
Previously, with the nRF52840, we could use the internal ADC channel to directly measure the supply voltage (VCC) for battery monitoring without external...
Hello, we are developing a BLE application using nRf52833. Because of the waterproof & stainless steel casing requirement with rechargeable battery charging capability, we...
Trying to set up a PPK(II) to measure the current in my nRF 52833-DK and preparing my nRF Connect for desktop to do so, I notice that this tool is demanding a V7.94i version...
Hello,
I am working with the NRF5340dk, nrf7002ek, and PPKII. I am unable to get the DK to power up with the PPK. I used a knife to break the trace but for some reason...
Hi,
The attached code is based on a sample code from NCS v2.9.1 and creates a LittleFS flash disk on external SPI NOR onboard nrf54L15DK. There is a mismatch in the code...
Somehow a program I have running on a nrf52840-DK board will enable protection. This kind of screws up the small application I am testing because it seems to lock out the...
Hello
I am trying to change the ticks value of Battery measurement interval (ble_app-prox example) but i am not able to understand how the ticks period is measured based...
Hi,
I was seeing memory leak issues when using NRF51 with JLkink v4.98. See this link:
forum.segger.com/index.php
This issue has been fixed with the latest version of...
The address miss event is not shown as a transition in Figure 22 of the NRF51 Reference Manual. What state does the NRF51 enter upon an address miss and how long after the...
To use BEL application, the soft device must be downloaded before programming.
i can find a table shows that which soft device version is suitable for chip version.
how...
Our application is developing RC units for small (indoor) model airplanes - we want to be able to have multiple planes flying at once without "stepping" on each other.
...
I'm developing a NUS-based peripheral and adding a timeout to force a disconnect after a period of inactivity (i.e. no incoming NUS data). However my peripheral also provides...
Hi all,
I'm trying to use Ant+ HRM RX demo profile from nRF51_SDK_10 ( nRF51422 ) between my board PCA10028 and a Garmin rate sensor but I get some trouble.
Let me explain...
In the example iOS app and the DFU service in the firmware there is a DFU revision characteristic UUID 0x1534. The Nordic SDK documentation don't mention this characteristic...
HI，I'm having trouble in flash operation.I I did an experiment of flash operation.I call pstorage_store( ) or pstorage_load( ) very second after nrf51822 connected with app...
I would like to know how long TXIDLE state takes, between sending two data packets, for NRF51822? I want to minimize the time between sending two data packets, to maximize...
Hi,
Everyone,
I am trying to understand BLE app code and using debugger to find the values of the data sent over BLE during advertising mode.
But during debugging I...
Hello,
I am designing a custom protocol using the radio as a peripheral. The protocol has the chance for two nodes to transmit at the same time on the same channel. My...
Dear Sirs,
We compile the bootloader in dfu folder, sdk 10.0.0, with IAR, and download on 51822 QFAA chip. When trying the DFU function with MCP tool with version 3.10.0...
Hi, I have peripheral device using the nRF8001. I'm using the Android BLE SDK on the MCU to talk to it. I am having a problem where I am using lib_aci_set_local_data() SDK...
