I'm using nRF52832 and S132 based on nRF5 SDK v14. I get a error code 4 when I add DFU service refer to the experimental_ble_app_buttonless_dfu . The SDK has changed so much...
Hi,
I'm wondering if I can get current transmitting channel during a connection. So
Is there a way I can directly read current transmitting channel?
If not, is...
This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi!
I just got my PCB with a Telit BlueMod+S42 Module on it (nRF52832).
I' using the LESC feature and ist works properly on the PCA1004 and on the Telit DevKit (same Module...
Hello,
I'm working on a bootloader based on the example of SDK13.1. I want to add two more characteristics to the DFU service, but after I add them, the nRF Connect app...
When I use sdk14.2 nRF52810 ble_nus_string_send to send data to a mobile phone android, the first connection is no problem, but disconnected again after connecting problems...
Dear friends,
If i set the conection interval=100ms and the slave latency=1, the slave will wake up every 200ms. If the slave has data to send, it will still wake up every...
I haven't been able to find a drawing file for the nRF51 Development Kit. Is there one out there?
Ideally, I'd like to get the drawing and a *.STP file for SolidWorks.
I'm looking for a good firmware engineer that can take my current firmware and add the buttonless DFU to it. I currently use the Keil environment but am open to switching...
The file nRF5_SDK_1 4.2.0_17b948a/components/libraries/util/app_error_weak.c requires the following modification to correctly compile: Add: #include "app_util_platform.h"...
Hi,
I'm currently using SDK v14.2.0 and I'm attempting to merge the buttonless DFU bluetooth example into the bluetooth template project within the Eclipse Oxygen environment...
Hey Guys,
I have 3 tasks running on FreeRTOS, SDK v14.0.0. In each task, I want to use SEGGER_RTT_printf() to debug.
I currently just call SEGGER_RTT_printf() without...
I have two nrf devices nrf51822 and nrf52DK, In nrf51822 i'm using S110 and i had created a custom service with 10 characteristics. If i connected to nrf connect i can able...
Hi,
Is it possible to make realization of this protocol ( wiki link ) with softdevice? After reading forum I think "more no than yes" because softdevice blocks CPU and this...
Hello
I am still relatively new to microcontroller development with the NRF52 DK. I am currently running a modified version of ble_app_uart__saadc_timer_driven__scan_mode...
I have a Taiyo Yuden Evaluation board , with EBSHJNZXZ completed with Segger and j - link , when load the project in board, not have any error debug, the sketch is load successfully...
I am following this tutorial
I'm using Segger Embedded Studio v3.10i, and SDK 12.2.0. I have the exact same problem in both Linux and Windows.
I have done everything...
What are the details of internal pin connection circuitry when connected as GPIO/IRQ vs ADC vs Comparator? Is there an internal pull down (what value)? Is there internal diode...
