I use example from SDK 13 ble_app_uart_c.
I changed uuid to my uuid from nrf51 peripherial device. I get event BLE_GAP_EVT_CONNECTED
where made
err_code = ble_db_discovery_start...
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...
I am seeing that faster advertising intervals will connect OK, and slower ones will consistently not. Specifically, a min-max of 0x1100-0x1250 works, but 0x1200-0x1400 doesn...
Hello,
We have a C# program we use in production to test and certify up to 90 of our devices at a time. We were using the nRF51 dongle and the MasterEmulator DLL, however...
Configuration: 2 x Thingy52 modules, Raspberry Pi4 (Raspbian Buster)
Development: Python 3 (3.7.3), Bluepy library
I am able to connect with the Thingy module and retrieve...
S140 SoftDevice v7.0.1 API
For more information about the S140 SoftDevice, see S140 SoftDevice Specification .
For more information about Bluetooth Low Energy...
Hi,
I have a Thingy91 (PCA20035) device added to my nRF cloud account and accessing without issues.
But today I have got a new nRF9160 DK (PCA10090) along with a new...
Hi i am working on nfc technology and i am using NXP's NFC reader clrc663 with nRF52832. Now i want to know is there anybody who ported nxp's nfc reader library to Nordic...
I've used the example in examples/peripheral/gpiote to count edges of a WATCHDOG pin from a different MCU:
After starting the timer I want to periodically get the...
Hello,
I am using MDBT42Q nrf52832 module, SDK 15.3.0 in Segger Studio IDE,on Win10.
I am configuring my device to advertise for 20 min, 5 min fast advertising and 15...
Hi all
I am able to do start loopback using the example of UART.
But how to send data to external modules ( like ESP32) via UART from nRF9160.
I tried this example Thread...
Hi,
I want use the BLE DFU (In SDK11) to implement software upgrade to my unit.
I want the unit to support BLE and External SPI FLASH (on board) upgrade.
My unit got...
Hi
In the mqtt_simple example there is a line " modem_configure(); " which establishes the LTE Link connection. If connecting the LTE link is not possible (for example no...
I have now removed all my experimental code and have returned to the more or less original verion of the main.c for assec_tracker, but still the application seems to be stuck...
We are using the Nordic nRF52840 on our current design. Currently, I am using nRF Toolbox -UART app on my
mobile phone to send data via 9 buttons available on the App. Everything...
