i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
I am in the process of porting my code from SDK13.0 to 14.0 in order to use s332 v5.0
I can compile and run my application. While it's running, I can see that it is sending...
We are using this device and we seem to have an issue reading from P0.20.
I know this is a dual purpose pin. We have programmed it for input with pullup. We have it attached...
I am currently porting my project from SDK13.0 to 14.0 so I can use s332 v5.0.0.
I receive warnings when compiling
.\_build\nrf52_firmware.axf: Warning: L6330W: Undefined...
I would like to know if it's possible to pair two NRF52832 together using NFC. NOT an android phone to an NRF52, but a central NRF52 standalone connect to a peripheral NRF52...
Hello,
I am using nrf52832 with SDK12 with gcc compiler. I have extended the ble_app_template example with 2 services.
I have 1 timer interrupt using RTC(100 ms) and...
I've been noticing lately when running debugging on my code, a few minutes in it loses connection and says No Source Available for "0x01e054". I'm sure how to even figure...
I am trying to debug a custom version of the bootloader_secure_ble example but am running into FLASH space issues. The bootloader app does not fit into FLASH with -Og optimization...
Hello,
I am using Keil IDE for a while,and it is working perfect so far until, my code size gets bigger than 32K, I also decided to try GCC. I noticed GCC code size for identical...
nRF52832
SDK14.0
Hi,
I had two questions regarding Fstorage:
The Fstorage module works by having a queue of NVM operations. This queue only holds two types...
Hello!
I am using the nRF52832 with nRF5_SDK 14.0.0. with a JLink connection. My OS is Ubuntu 16.04.
After placing NRF_LOG_INFO() statements around my code, connecting...
Hi,
I am working on an application that needs to use pairing/bonding. I am incorporating peer manager into the project. I have included in Makefile paths the following...
I'm a little confused here...I have a basic main function which is turning on/off some GPIO and logging through SEGGER_RTT.
I thought that in order for that to work, you...
Hi,
I'm trying to get SPI working with an accelerometer (LIS3DH). I'm currently trying to use the nrf_drv_spi_transfer() function. See code snippets below.
// Initialize...
SDK14.0.0
nRF52832
s132
I would like to DFU the contents of the App Data section. In particular, I would like to erase the contents for a "factory reset" command.
...
I am setting up the DFU example to compile in Clion using ARMGCC 4.9 2015q3 and cmake. Everything compiled as it should and the DFU advertises. However, when trying to do...
