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...
Hi,
I'm trying to interface the nRF8001 using an MSP430 device (specifically Adafruit's breakout board and MSP430fg439) for sending analogue data from the sensor hosted...
Hello all,
(I'm 99.99% sure the answer is "yes", but I've been asked to find out for sure, so...)
Can the (S310) SoftDevice be updated via a bootloader, on an nRF51...
i set the service uuid as 0x0 and after i debug the program, i can't find my device. i don't know how to solve the problem. maybe i should not use 0x0?
thanks for you help...
I am using Bluefruit BLE sniffer based on nRF51822 chip. Now Wireshark seems to decode most of the messages but not those where the actual information is being transmitted...
I was trying to develop a project using nrf51822. Which needs to send data over ble and do some functions according to the data received. In which I have to add a lengthy...
When I try to copy hex files onto my board, the board un-mounts and remounts with a file called "fail.txt". The files says "OUT OF MEMORY".
I have tried hard resetting the...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Is it possible to configure the radio in such a way as to always capture the entire packet, this means everything after the preamble including the CRC? Of course this means...
I am using SDK9.0,
J-Link Lite-Cortex-M, HW: V8.00, DLL: V4.98C
But getting this error just in this project when debugging:
debug.txt
It was working with this project...
Looking at the ADC HAL, I see 8 choices for ADC input, plus a disabled case. Is it possible to choose as the input to the ADC a node that is proportional to the VCC battery...
We're building a low cost device with an nRF8001 as the only means of communication as physical access is closed after the device is built.
Is there any way to change the...
Hi Guys,
I would like to set up my nrf51822 to make a connection once a GPIO button is pressed and send some data. I've been using this sheet to try and calculate what...
Hello,
I've purchased 2xnRF905-EVBOARD
I made some test with a spectrum analyzer. The output of the module is nearly 10dBm as mentioned in the datasheet.
I connect the...
