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 developing on a Laird BL652 module mounted to a custom PCB. Issue is that AIN0 and AIN1 return reduced values from what AIN2-AIN5 are showing. For this example, all pins...
hi
my question is really basic, but i am not able to find an answer anywhere else. I am trying to program the nordic using its SWDIO and SWCLK pins and am stuck as i get...
I see there is a serial bootloader dfu example, however I am unable to find an OTA Mesh DFU example.
How can I exercise the Mesh DFU OTA (not via serial connection) in side...
Dear Nordic,
i just implement uart example in one of ble example(central and peripheral example) ported from ble uart app example
i face some problems
i configured pins...
hello,
i am using the Nrf52840 , SDK version 15 with segger embedded studio.
i am developing simple application but i got this issue. i already add the reference in the...
Hi,
I am trying to merage "ble_app_hrs_c" & "usbd_hid_generic" examples.
After programing, I Insert dongle into USB with SWD , BLE and USB run normaly.
But if i insert...
When calling nrf_drv_twi_tx() once like in the snippet below it works, but when the function is called two or more times sequentially, it fails. However running a nrf_delay_ms...
With respect to Softdevice versions SDK_14.2.0_17b948a and SDK_15.0.0_a53641a
I have a question about softdevice function:
sd_ble_gap_lesc_dhkey_reply()
and its parameter...
Hi Sir,
In this project, we design w/ nRF51802-QFAA (Flash: 256KB, RAM: 16KB) and developed the application and bootloader through the nRF51-DK (pca10028).
We can test...
Apologies if this is a duplicate post:
I am successfully making nRF example apps in nRF5_SDK_12.3.0_d7731ad using GNU Tools Arm Embedded version 7 2018-q2-update in Windows...
Hi,
I want to use both UART0 and UART1 at the same time, and run the testing example from https://devzone.nordicsemi.com/f/nordic-q-a/25173/nrf52840-uart1-not-working-in...
Hello,
Using two nrf52 Dev Kit boards for Central / Peripheral. Using Softdevice S132, , peer manager and Segger on Win7.
I have modified ble_uart_and ble_uart_c using...
Hi,
I have downloaded the nRF5_SDK_for_Thread_and_Zigbee_2.0.0_29775ac and try to compile the zigbee_light_switch_pca10056 example under segger embedded studio and I have...
We are developing a standalone application. The bulk power is provided by LiPo battery, which can vary from 4.2V to 3.0V as the battery discharges. I have the system connected...
