Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
[Dev Env]
nRF51 DK
IoT SDK 0.8
IoT SoftDevice
[Question]
how i change my ip in ipv6_coap_server example use ipv6_address_set / ipv6_address_remove API.
To...
I am using Mesh SDK v4.2.0 and my goal is to get the device MAC from the UUID that is available from p_evt->params.unprov.device_uuid available on the prov_evt_handler callback...
I guess this should be obvious, but I still have to ask. What do XRFTEST RX and TX modes actually do? I've read the documentation and it "feels" like they command the transceiver...
Hello
It seems that we had a crash during execution of nrf_bootloader_fw_activate() in an added sub function where we program an externally connected MCU and the bootloader...
Dear Sir,
I'm use 2 nrf52840 chips to test sensitivity by nRF-DTM-1.0 tool.
I find out it's work on 1M and 2M but S8 and S2 can work.
The PER can't get 0% when I only...
Hi all,
I am developing BLE firmware to send and receive data between the development kit PCA10100 and nRFConnect App Desktop.
I'd like to notify the client (the App)...
Hi all, I am using SPIM with dma list triggered by gpiote. A gpio low-to-high event starts spim reading, and it works fine. However, I need to read different length at different...
Hi,
I am getting following problems while executing ble_gls example.
1.device gets disconnected immediately after connecting
2.getting timed out error problem
Kit...
Hello DevZone Developers,
Presently, I am trying to find H/W which support BT 5.1 Direction Finding.
I came across this , where it is mentioned that "Nordic Semiconductor...
Hello
I am contacting you because I have a problem with the "otThreadSendDiagnosticGet()" function. In my program, I am trying to retrieve the list of RLOC16s of the children...
Hi,
As I mentioned in the title, I am using the `pc-ble-driver-py` python package which is basically bindings to the SoftDevice running on the nRF52840 dongle.
Here...
hello Nordic
i am using nrf52840, sdk 16.0, working base on the peripheral app_ble_blinky example
i wish to use the p0_11 pin for pulse generation (not pwm), but when...
Hi,
We are running the smp_srv on the nrf5340 NET Core, we suspect the example is writing the firmware image to the NET core instead of the APP core. How do we have to modify...
Hello all! Where is located the i2c example for the nrf51822 device? I am using the nRF5_SDK_12.3.0 . And i can just find and i2s example. Best regards!
Hello. I'm currently developing a software for nRF52832AA device. It needs to communicate with external device via UART. It resieves text message and takes some data from...
Hi there,
My question refers to the nRF SDK: examples\dfu\open_bootloader\main.c
When the example is built, the output HEX file contains a section that writes the Bootloader...
