Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
Hi,
During some FW testing, a colleague of mine managed to break the NVS filesystem. I am using the MX25 Flash device with NVS library. I have no idea what exactly happened...
I have moved to the latest version of Segger Embedded Studio, and am now getting a runtime error, returning error code 0x4033 from the following line:
It works in debug...
Connection issues from iOS and Android mobile apps.
When our nRF52833 devices are in connectable mode, sometimes iOS app and Android apps face issues in establishing connection...
Hi,
Here is my previous ticket.
https://devzone.nordicsemi.com/f/nordic-q-a/83856/channel-interference-at-nrf52840
I haven't had response tho that's why I made a ticket...
Hi,
I am compiling the iBeacon example from Zephyr (nrf-sdk 1.9.0), with only one modification to increase the advertising interval to 5000-6000ms. I have a custom nrf52811...
Hi -
Is there a simple way to dynamically enable characteristics within a given service profile for a GATT server? For example, we are using the Fitness Machine Service...
Hello, I have a very strange problem with my nrf52-based custom board.
After a bunch of successful programming cycles I am unable to program the board again. The firmware...
hi support team，
how to select network manually, using “8.1 PLMN selection +COPS” or "8.16 Mobile network operator %XOPCONF", which command should customer use, and what...
I am trying to implement mesh with NRF SDK V17.
But nrf5_SDK_for_Mesh_v5.0.0.
When I build the light_switch application, I get the error "boards.h No such file or directory...
Product info:
NRF52840
nRF5_SDK_17.1.0_ddde560
s140_nrf52_7.3.0_softdevice
I am working on a product with a NRF52840 and SDK 17.1.0 and a cell modem. This product...
I'm having no luck in getting JLinkExe or nrfjprog to see my BMD-350 device on my custom PCB.
I have read though all the threads here that reference similar issues and...
