Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
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 0.5ÎĽA 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...
Hai
i have the following queries about pairing / bonding in nrf51822.
can i retrieve the bonding information from flash memory. if so how can i do that..?
if a...
Hi
Last year I got a nRF52 devboard and I modified the ble uart peripheral example to flash a led depending on what it recieves from nRF uart app.
It all worked fine(after...
Hi,
I'm trying to use the SPI example from the SDK 11 to comunicate with a MPU accelerometer.
The first time it works well, but then the clock send only 8 peak, so the...
FIrst timer with the nordic.. so i could use some help.
i've tried my code on the eval kit and it worked fine. On my custom board (has external 16MHz crystal www.digikey...
I've come across a couple of products that shows up as both classic and BLE. But when connecting to these products via nRF Connect or inspecting the traffic, I can't seem...
From reading the reference manual, product specification as well as searching the developer zone: here and here . Is it correct that the AVDD pin supply's ONLY the radio....
I have a strange problem with the secure bootloader.
After a succsessful DFU update of firmware, the firmware starts, but resets after a short while (about a second). ...
Hi,
While I'm Flashing LED Blinking Example in nRF51822 Ek using Keil uVision 5 along with SDK v12.2.0 , Program is uploaded but LED is Continuously glowing without blinking...
Hi
I have been trying to make a dual bank serial dfu bootloader with security features for nrf51822 (board 10028), but seems the UART/HCI dfu support is missing in SDK...
Hi,
I am having some trouble getting my design into low power.
I have a BLE central application using an nRF51822. I am using the power on sleep mode by calling sd_app_evt_wait...
Hi Nordic,
I have an application that perfectly runs in the nrf51DK but that does not work in my custom board. In my custom board everything else works (i2c, leds lighting...
I have a nRF51822 development dongle. I followed by the instruction and installed the USB friver, nRFGo Studio and Wireshark. All these software are installed a Win7(64bit...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
What is the best way to go about implementing secure reads/writes to the NRF52 NFC tag? I noticed there didn't seem to be any built in security functionality in those areas...
