I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
[edit]
This problem is solved!
The problem is from project target.
I am using uvision5, but I opened the uvision4 project. (\arm4...)
Now I am using the example under...
I am using the Sys Events to monitor the POFWARN but it appear that I get a POFWARN event repeatedly when the voltage is below the threshold is this normal or do I need to...
Hello,
Some questions regarding the linker script for the 8.1 SDK for SD110.
I was able to get an environment set up with ARM GCC, Make, etc. and compiled my program...
I have a program running with SD 7.2 and SPI on my nrF51822 talking to a SPI slave device. I use GPIOTE triggered on an edge to set a chip select line and read bytes from...
I have a LED dimming project that uses nRF51822 and nrf_pwm_noglitch. If I turn to 100% duty cycle, then it will be stuck at 100% unless I turn it to 0%.
So in other words...
The board is simply an nrf51822 with a crystal and required caps and resistors, without any LEDs. When I try to flash any firmware, I get an OK that the firmware has been...
Hello guys,
I am working on the project where I am making a network4 nrf24l01 transceivers, such that one can broadcast the text message from one transceiver at the base...
Hi, I'm trying to write a long byte array with the nrf master control panel on android. I'm unsure if the app is able to, but in any case I'm not getting the event: BLE_EVT_USER_MEM_REQUEST...
Hi,
I have my custom nRF51822 board, and i used to flash the firmware through nRF51 DK kit.
As there are two ports through which we can load external boards i was using...
Hi,
I'm trying to build a prototype using the Adafruit nRF8001 Breakout and an mbed ARM CPU.
After Reset, I get a Device Started Event, telling me the chip is in Setup...
Hi,
In SD100v8, there is capability of checking the application version, to make sure no downgrade (or any other criteria required). The reference is in Link to SDK
...
There is a blog post for advertising but none for connection interval.
I am wondering how big is the difference for this example:
Measurement on peripheral every 4 seconds...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
