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...
Hi Guys,
I have a MCU RTOS project. in Hardware board, builtin Nodic BLE chip over UART,RTOS BLE stack works fine.
We also have a MCU RTOS Emulator based on Qemu,we...
Hello I've noted some problems when try to use the app_timer in repeat mode with a tick time <= 100ms. I see that the BLE Mesh SDK sets the RTC1.CC[0] compare register in...
I my application, I wish to send a large (60 bytes) bulk of data atomically, i.e. either send all or nothing. Assume I cannot increase the MTU.
Is it possible to query...
Hi
I am using the SDK 15.2.0 and developing for a NRF52832 using Segger.
I have a problem with the define NRF_SAADC_CHANNEL_COUNT in "nrf_saadc.h". It is set to 8. ...
Based on Mesh SDK 2.1.1.
I use light switch proxy client & proxy server to test server publish function.
But when I use the phone setting network, I found that the client...
Dear nordic,
we build a custom board with nrf52840. Now i face some issue i can't flash the board. when i start flashing its show some warning reset pin is high.
I...
Hi,
I just want to verify-
The MAC address of the bootloader is the app MAC address +1, assuming we are using the default configuration.
Is that correct?
Thanks, ...
Hi Support team,
The Online Power Profiler is calculating the Average Current consumption for nRF52840 DK board in a wrong way.
Calculation is of blocks. => Pre-processing...
Hello
I would like to integrate DFU into my application
but, when including:
#ifdef BLE_DFU_APP_SUPPORT #include "ble_dfu.h" #include "dfu_app_handler.h" #endif...
Dear NRF Team:
I successfully updated the firmware (blinky_nrf52840_xxAA_s140_6.1.0) according to the Mesh DFU steps.
However, the second DFU cannot be performed after...
I am experiencing an issue where the program hangs on one board, but not another. I am able to program the Evaluation board (EV BT832AF) ok and run everything, but when I...
Hello,
I was wondering if it is possible to change some of the BLE Stack Configurations based on the number of devices connected...
e.g. Changing Connection Interval and...
Hi,
I am evaluating the Firmware on this github repo and my nrf52832.
At the moment I am compiling it using my makefile, however I would like to import this project...
Hi All.
We have flashed the hex-file of ble_app_blinky for pca10040 on the debugger, and things work fine.
We are using sdk-15.2 with softdevice-6.1.1
So, a question...
Hi there, I am having issues knowing how to get access to data coming through a VisualGDB embedded (C) project using the pc-ble-driver. I have my project working fine and...
Hi ,
Nrf52840.SDK15.2,Windows,Ses
Compile "secure_bootloader_usb_mbr_pca10056_debug " project, An error occurred. As follow：
Cannot open file: E:/new/project/wireless...
