Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello,
Can anyone please provide me some idea about how to combine the mqtt-sn publisher example publishing on data topic with the mqtt-sn subscriber example subscribed...
I've noticed that some of the samples/applications in NCS that use cJSON are
Generating a pointer to a string on the heap
Then publishing that data (which ultimately...
Hi there, I'm trying to combine the BLE Multilink example with the Throughput example, with the hope that I can connect 1 Central to 2 Peripherals and get a high throughput...
I would like to emulate a NFC type 2 tag on a Nordic nrf52833 based device. I have the source code for the NFC driver (nrfx_nfct.c), but I can not find the source code for...
I would like to know if Nordic could provide me with a Zephyr compatible pre-compiled nfc_t2t library (nfc_t2t_lib_gcc.a or nfc_t2t_gcc_no_fpu.a). I managed to link library...
With SDK15.3 (it appears the issue exists in 17.1 as well), we are using the flash backend. To read the logs, we are doing the equivalent of flashlog_read_cmd(). This eventually...
Hi Everyone,
I recently purchased an nRF52840 DK (PCA10056, 2.0.1, 2021.7, 68365177) from mouser. Yesterday I successfully installed the nRF Connect for Desktop v3.9 application...
Hi there,
Does Nordic provide support directly for the Taiyo Yuden EKSKDNZWB Eval Kit and the EYSKDNZWB module? The Taiyo Yuden documentation seems to suggest that's the...
Hello,
I'm trying to see serial data (polling async method) coming from a single-wire signal. I have verified via an oscilloscope that there is indeed data on that wire...
Hello,
We are using nRFSDK v15.0.0 and nRF52840 in our system. There is also an external MCU that is connected to the nRF52840 via UART. Currently we are trying to perform...
Dear Members,
I want to use SDcard with softdevice, when I run fatfs_example()
I got this :
nfo> app: Initializing disk 0 (SDC)... rror> hardfault: HARD FAULT at...
Hello,
I've been working on a simple application to scan for bluetooth packets being emitted by another system, which advertises at a consistent 10Hz. We apply a filter...
Hi,
I try to do a OTA Update with watchdog enabled . The OTA Update runs and boots image B but this is stopped after watchdog timeout (1Sek). In my code the watchdog runs...
Hello all,
I am trying to develop an application where the user will input some specific commands i.e hex value of 0x01 via a mobile application and then via bluetooth this...
Hi,
I am migrating my code from sDK15 to SDK17. In SDK15 code app_timer_start() working fine with any timer value. But in SDK 17, I am getting error code 7.
When I debug...
