Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
I inadvertently flashed my PPKII while trying to flash a 52840 Dongle. Now my computer doesn't recognize the PPKII when I plug it into the USB (PPK does not light up). I've...
Just need a little help on something that is probably very simple. I am sure I will be embarrassed at how simple this is.
I get the nr52 device MAC address and append 4...
Hello All,
I have a requirement where temperature Sensor is collecting temperature data constantly. If temperature data is changed by at least 10% from previous value...
Hi Nordic,
I am been using nrf connect sdk 1.5.1 for several days. As far as I can see, there is an example, named nrf desktop in the applications examples.
May I ask...
Hi,
I am trying to interface a BME680 sensor with my nRF5340 DK. I am trying to get the following sample to run (I left everything default): https://developer.nordicsemi...
Hi,
I'm working with the CCS811 sensor example from the `v1.5.1/zephyr/samples/sensor` folder and I managed to compile it successfully after modifying the files in the ...
I am moving my project up to SDK15.2 from SDK14.2 and all is good except when I try to connect a ESP32 device.
When connecting to the 14.2 code, I get this in the debug...
Hi Nordic,
I have successfully Implemented a single bank DFU [button less dfu] with my customize service
but I don't know how to enable a dual bank DFU in my services...
Hi! I'm using NRF52832 with SDK 15 and the application is running as expected. To optimize power consumption I'm using a conditional statement to put the chip in sleep mode...
Hi,
I am trying to improve the nrf QSPI driver on Zephyr to handle anomaly 122 on nrf52840. Our application needs access to external flash as also as other modules that...
I'm debugging radio test sample and I'm having some problems. The first step is to compile NRF / samples / peripheral / radio with SES_ Zephyr.hex in test project. Second...
Hello,
I found this great blog entry about synchronizing timers on different devices: https://devzone.nordicsemi.com/nordic/short-range-guides/b/bluetooth-low-energy/posts...
Hello, I am using nRF52840, SDK v16.0, mesh SDK 4.2.0 and softdevice S140 7.0.1. I am following this example to experiment PA/LNA features, namely controlling the pins that...
I have a board with the MBN52832 from murata, that i can program with a Jlink with ease, but wont do adv.
I do believe the problem lies with some config that im not doing...
Hi,
I am running the asset tracker v1 app with a few mods, but it seems to reboot once in a while and I cannot find the cause.
The LOG gives nothing away:
[01:07...
