Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Hello,
Kindly asking for some guidance... We're working on a solution that requires us to distribute unique data sets (i.e., each nodes gets a different data block, approx...
I am using sdk15 with softdevice 6.0.0 for proximity profile. By keeping bootloader as stable can I change the location of softdevice?? I want to use bootloader at the 0th...
Hi!!
I changed the example of SDK14.0.0's ble_app_uart and I am doing low power consumption.
I used timer interruption and now I am driving with power consumption of 1...
Hi all, I am working on a mesh project. I've read Mesh Technology Overview written by Martin and I wonder what will happen if a node receive two or more messages at the same...
Hello,
I'm developing a BLE application using nRF52 based on SDK15.2 using Sofdevice S132 under Windows.
The nRF52 is used to send data in notification Format. In...
hi....
i am using nrf52832 and peripheral device , microcontroller should run continuously , nrf should be in turn off mode and it should turn on when the data need to send...
Hi all,
We are using nrf52832 board in our product. We used serial dfu method to upload the bootloader. Its done with help of nRFgoStudio application.
We want to know...
Is achieving a data length of 251 possible in SDK 14.0.0, SoftDevicve S132 5.0.0 ? I tried updating my GATT table to 6000 bytes and my NRF_SDH_BLE_GATT_MAX_MTU_SIZE to 251...
Hello all,
I would like to know if anyone is willing to share nRF drivers for ADS1298.
There seems to be a Github repo containing drivers for ADS1298 with arduino.
Has...
hi engineer: I use the software version: SDK15.2; the hardware IC is nRF52832; the protocol stack is s132_nrf52_6.1.0_softdevice; when I add "init.advdata.p_manuf_specific_data...
Hi,
After configure IO and RTC I tried to enter into low power mode however the current consumption doesn't decrease until I call again __SEV (); / __WFE (); / __WFE ();...
I am working on a project where I need to transfer the data from nRF52832 to ESP8266 through UART. I made the connections RX to TX and TX to RX.
I am using ble_app_uart_c...
Hello.
I am testing example 'usbd_msc_pca10056' of ' nRF5 SDK v15.2.0 '.
I don't realize how to change the size of the 8 MB mounted device with QSPI from external flash...
i've done nRF5_SDK_15.2.0_9412b96 saadc example.
i changeed channel_config like this
nrf_saadc_channel_config_t channel_config = NRF_DRV_SAADC_DEFAULT_CHANNEL_CONFIG_SE...
