nrf51822 SDK 9.0
iphone 6plus System version IOS9.2
When the phone receives the QQ message "static void notif_print(ble_ancs_c_evt_notif_t * p_notif);" can execute.
but...
Hi..... This is Venkatesh. I am using nRF52-DK Evaluation kit. This is my first question posting here. It is pleasure to have an account to share my knowledge and get the...
Code_Replace_MainDotC.docx
Please look at the attachment of my code. Go to \nRF51_SDK_9.0.0_2e23562\examples\ble_peripheral\ble_app_template\pca10028\s130\arm5_no_packs...
I am in need of the usb-to-uart.hex firmware and the driver for it. This is required to test the radio dongle nRF24LU1+ device (32k) whether it can be programmed through USB...
I've been unsuccessfully trying to serialize BTLE example programs by SPI. I have two PCA10028 boards and I'm using SDK10. In addition to serialization examples, I've tried...
Hello,
Connection between linux router and NRf51 devices worked before I've updated kernel version from 4.09 to 4.3.
Now, with the same configuration and hardware, I'm not...
Hello,
I am using nrf51 and sdk11. I have one code and I am trying ti build hex or bin file for this code. Now the code size exceeds and so I am trying to build using makefile...
I am learning about FPGA. I have question general question related to it.
Doc1.docx
A FPGA is connected to a 14-bit DAC and to an output amplifier. The DAC have a sampling...
Using S132 v4.0.2, is it possible to disable DLE (i.e. make it NOT set the LE Data Packet Length Extension used bit in the LL_FEATURE_RSP)?
Alternatively, is there a way...
experimental_ble_app_multiperipheral_pca10040_s132 connectivity issue.zip
I’m getting an LMP Response Timeout disconnect reason about 50% of the time when trying to get...
Hi guys
I have been working with a nordic ble device (NRF51822) configured as a Beacon. I am implementing an IOS app, using Apple framework " CoreLocation". My goal is...
I'm looking at using an nRF51822 in a Gazell or ESB application. I prefer not to have any softdevice loaded at all.
What is the correct procedure to perform clock calibration...
Hi
So far I have been using the examples from Keil 5 pack installer.
Now I tried loading some from the SDK example folder and I have issues with includes.
What do I need...
I included button less DFU service in the proximity profile example.When i compile i am getting the following error.
..\..\..\..\..\..\components\libraries\bootloader\dfu...
Hello,
I am working with the example "experimental ble app cgms" in SDK 13.0 and using nRF52832 DK.
when a connection was settup and pairing completed, the CGMS sensor...
I want to ask general question about antenna designing as I am designing antenna to be used with NRF52.
The picture attached with this message shows a printed antenna coil...
At the moment I'm sending a notificaties during the BLE_GAP_EVT_CONNECTED event. This sometimes results in various errors but I can take care of those. The issue I'm having...
GerberVINR-178.zip
SchematicVINR-178.pdf
Bottom layer
Top Layer
IC on the PCB is marked as follows: nrf51822 QFAAHO 1627WM.
I am able to program the custom...
Hello,
I want to create BLE connection between two different modules - nrf51822 and TI CC2564 (possibly Laird BT800). Is there any chance on using Gazell protocol on other...
Hi,
if I got it right, the Radio Timeslot API is not supported by the S140 softdevice. Is this right? Why is this and are there any plans to support the API in later versions...
