First time here? Check out the Tour!
I am facing some issue, I am using HM10 ble module as peripheral and NRF52832 (Redbear NANO v2) as central device. I using SDK "nRF5_SDK_12.3.0_d7731ad" and example program "nRF5_SDK_12.3.0_d7731ad\nRF5_SDK_12.3.0_d7731ad\examples\ble_central\ble_app_uart_c". I ... (more)
for multilink client services Nordic introduced the *_EVT_DISCOVERY_COMPLETE events and the *_c_handles_assign functions. Like the BLE_BAS_C_EVT_DISCOVERY_COMPLETE event and the ble_bas_c_handles_assign function for the Batterie Client Service
What is the procedure for multilink server services like the Batterie Server Service ... (more)
------------ EDIT Sep-21-2017 ----------------
I was able to work around the issue by trying on a Linux distribution. Here is a written guide to the package install and board connect process on Ubuntu 16.04: Warning! the guide is written for a ... (more)
We are performing certification testing for our product. We have nRF52832 chip on the board. We used "radio test" example to perform the test and almost all worked well. Except the RX part of the testing. When we choose ... (more)
I am running the BLE DFU example. I am able to perform the DFU OTA implementation successfully. The problem I am facing is that, once the application has been updated successfully, the device gets disconnected and starts advertising with ... (more)
It seems GPIOTE interrupt do not trigger when multiple IN signals are defined as GPIOTE_CONFIG_IN_SENSE_XXX(false). It works when GPIOTE_CONFIG_IN_SENSE_XXX(true)
I am using sdk14.0.0 with 10040 kit for this example.
It is a modified "pin_change_int" SDK example ... (more)
I have a sensor with serial protocol of 7 bits data, even parity, 2 stop bits. I wanted to use uart library to interface with this sensor. But I couldn't find the settings to change data bits, even/odd ... (more)
For longer than I'd like to admit, I've been trying to make an application on the NRF52832 that relays UART data to a phone. To date, I've:
I am using experimental_ble_app_blinky example. In that NRF_LOG over UART was implemented. I Added some UART code for my use. But after flashing code was not working at all. Printf and NRF_LOG_INFO was not working simultaneously. Then i commented ... (more)
Hi, I am currently working to measure power consumption on a custom board and I found huge power consumption while advertising (BMD-300 1.15mA DCDC enabled).
So I have tried to do the measurement on my NRF52DK to see if ... (more)
What tools do you need for mass production of nRF52832?Can nRF52832's ibeacon mass production change major and minor?
I'm trying to write unit tests and have arrived at the point to write tests for ble characteristic addition to a service.
To offer some background, I have written a test harness called Yoke that will flash an ... (more)
I have develop product on nRF52832 DK and now i using custom nrf52832 board Here. I want to continuously on my device with BLE advertising continuously no sleep mode. for high speed BLE through put and continuously advertising ... (more)
I would like to detect a change in a pin(
GPIO_IN_NUMBER) and depending on it I would like to trigger a SPI transaction, this should happen through PPI.
So far I have configured my PPI in this way, is ... (more)
I'm using Ceedling, Unity + CMock to implement unit tests but I'm running into issues when it comes to mocking nrf_drv_gpiote.h.
I'm trying to test a file, call it foo.c, which includes nrf_drv_gpiote.h, therefore ... (more)
I am running example: nrf5-ble-tutorial-advertising on a nRF52-DK. with SDK 11 and s132_nrf52_2.0.0 softdevice. When I flash the code to the nRF52-DK, LED1, LED2, LED3 and LED4 are ON. My Main.c code is:
/** @file * * @defgroup ble_sdk_app_template_main main ...
hi i have a problem with ble app uart.i used nRF5_SDK_12.3.0_d7731ad and Eclipse Mars 2. I had build main.c in hex ble_app_uart\pca10040\s132 . And after that a maked mergehex with s132_nrf52_3.0.0_softdevice.hex.i ... (more)
Hi, now I'm using NRF52832 's UART with SD12 and it required to receive 40 bytes per 10ms.
In fact, it does not take 10ms to complete the reception.So my idea is to create a 10ms timer task ... (more)
hi, I found ble_app_multilink_central example under SDK but this is for LED button application.
Is it possible to configure the same example for NUS?
I worrying about data sharing. As Button and led don't share data and it is ... (more)
I am using the nRF52832 in Rigado BMD-301 module. Updated to s132_nrf52_5.0.0 and nRF5_SDK_14.0.0_3bcc1f7, built the ble_app_uart_c without any changes and programmed it on the board using nRFgo Studio. The problem is that i cannot see ... (more)
I am trying to update our application with DFU support but it will not work for me. One of 2 things happens:
I am trying to use ArrayList for EasyDMA along with PPI but I am not sure whether or not I am configuring it properly to be used with the SPI interface.
So far I have set it up as ... (more)
Using SDK 14, nRF52382, used ble_template to develop a custom app.
I have problems with BLE_GATTS_EVT_WRITE not being called. I do not use auth. My custom ble sevice has 3 chars and all are setup like this:
I am trying to communicate with MLX90615 (here) sensor using BMD300. nRF52 DK is used to program the device. I am testing with a sample code which detects any I2C compatible device which is connected to SDA and SCL ... (more)
Is the SoftDevice can Single step debugging，and don't need reset
I used the 52810 board, with the SDK14. I modified the 52810 according to the official website related to the relevant definition. I can run the code but it does not print. The same code is programmed on the 52832 ... (more)
I would like to disable the secure timeout in the bootloader for a specific condition.
I am using nrf52832 chip, sdk 12.2, softdevice s132 v3.0.0 with secure bootloader example. Any thoughts?
I would like to make use of an external ADC that is connected to my nRF52832 through SPI & easyDMA,minimizing the use of the CPU (or without using the CPU).
The sampling frequency, when nRF52832 will request a sample ... (more)
I have code running on a nRF52 device, with SoftDevice enabled, based on the example given in this topic:
This runs fine on its own, and produces an 8MHz clock. But if I enable another ... (more)
Working on migrating my application from sdk 12.2 to sdk 14 except for some flash issues most of it seems to be working as before, except I notice this message in jlink:
0> <info> app: Connected 0> <error> ble_gatt ...