nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Hi,
I need to use nrf_dfu_settings.c to detect external firmware in Bank 1 during application boot. I also need to use Falsh Data Storage to save application parameters...
Hi All,
I'm working from the Thread CLI example, and I got a network of multiple thread devices that works just fine (they see each other, and can send/receive messages...
Hi there,
I'm trying to do a basic test with the GPIO/NMOS - just trying to turn an LED on and off for now. We're going to be doing this in response to the outcome of an...
Hello,
I'm working on the mqtt_simple sample in zephyr environment for NRF9160 board.
We tested the firmware with 2 sim cards with different packets: IPv4 and IPv6,...
azure_iot_hub_connect does the following check:
connect_client looks like this:
If the embedded return at line 40 of connect_client occurs (as I've seen it do) then...
I noticed on Zephyr docs this:
nRF5340 PDK (preview development kit) is an earlier version of the nRF5340 DK. nRF5340 PDK board is deprecated and is replaced by nRF5340...
Hi Nodic,
I try to add the tx power to both the connection mode and advertisement mode to make it long range available. But when I run the code it fails.
Please check...
Hi.
I do not find the description about I-Cache principles and work algorithm.
I read the part of the documentation "NVMC - Non-volatile memory controller". I think, I...
How can configure NRF_LOG_UART to use UART0 or UART1 for nRF52840? I cant see any configuration which uart NRF_LOG_BACKEND_UART will use
As per spec nRF52840 should have...
Hello,
I want to develop a new IOT product using the NRF52840. My device will be using the MCU with BLE and a very low power sensor.
I want to use a 3.7V one cell battery...
Hi,
I would like to input a data(integer) into the CLI and store the data. How can I do that. I have seen SDK but could not find any function or macro.
If there is any...
Hello, Not sure if this is exactly the same as what is happening in this case , but the issue of an early disconnect when NRF_SDH_BLE_GATT_MAX_MTU_SIZE = 247, can simply be...
Hello
I would like to retrieve the signal strength of the Thread messages I receive. To do this, I used the otMessageGetRss (message) command in my request_handler but the...
I have cloned a few beacons with nRF Connect and use the app to advertise these when testing our beacons and apps. It is (to my best knowledge) not possible however, to export...
I have been trying to use the secure services to read random from the CC310 and have been getting unpredictable crashes. I have been able to modify the secure_services sample...
