dear all,
i need your help.
Where we are:
We use mbed software developer platform.
We have BLE Nano V1.5 + MK20 USB Board V1.0 from RedBear.
We are able to generate...
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 0.5μA 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...
I'm in the process of evaluating the BLE functionality via the 52840 dev kit. I ran a number of examples without issue and just recently received power profiler kits so I...
Hi,
I would like my BLE device to connect to the PC via a BLE USB adapter. How do I do this? How does this work? Will my BLE device act as a peripheral and connect to the...
I want to implement a tag (type 2) like t2t library using nrfx nfct driver.
Is it possible? if so, how can i do this?
if not possible, is there any other libraries to...
I am using nRF52840-MDK and connect to my Ubuntu running in VMWare. When I connect this device to my laptop and run pyocd-flashtool. I am getting a error message stating ...
Hi
I have purchased an nRF52832 DK to develop a human fall detection device. I'm a newbie to embedded studio, and nordic products. I just started to understand things on...
Hi, I have seen a few similar questions to this but the answers weren't too clear...I am trying to use both the long button push and the button push actions to generate separate...
Hello,
I have a Raytac MDBT50Q-RX USB dongle that I want to evaluate.
The dongle comes with Raytac's own test firmware.
In order to evaluate it for my purpose, I wanted...
I am very new begginer and dont know where to start about nordic nrf52832 chip. Started a week ago with downloading SDK and playing with examples in it.
I in specific need...
This is the structure.I am using bitfields here, even if i don't the problem still exists.
struct CODE_T
{ uint32_t guest_code_start_time; uint32_t guest_code_end_time;...
Hi,
Lior Neumann and Eli Biham found a vulnerabilitiy in BLE secure connections, to which CVE-2018-5383 was assigned.
Is the S132 SoftDevice affected by this vulnerabilitiy...
Hi Everyone
My requirements are as follows
1. I am running 4 tasks using free rtos in which one measures the ADC , 2nd sends the adc data over BLE and 3rd check if the...
hello
I am using sdk 15.3 example code of DFU (secure_boot loader \ pca10040_ble)
I want to debug code but i can not.I getting error like that "Error Flash Download Failed...
Hello,
I have been using this method for a while now and everything seemed to work. But for one of my device the method returns the error 0x3400. I wanted to know where...
