Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
I have a firmware developed on the nrf52840 development board. When porting it to nrf9160, a lot of errors were reported. How can I use the LOG output function on nrf9160...
Hi I would like to ask you for advice on how to solve my problem with Ble and the timer I am trying to add a timer to examples\ble_peripheral\ble_app_uart the timer works...
Sir,
We finally added WIFI to NINA B302, using a NINA W102 coprocessor!
https://github.com/khoih-prog/WiFiNINA_Generic
Please, enjoy!!!
Here a portuguese BLOG...
Hello!
Does anyone know of a library for the I2C LCD 16x2 display? I found the library by lovee, https://devzone.nordicsemi.com/f/nordic-q-a/23401/nrf52832-connect-with...
Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
I am having an issue with pin changes triggering interrupts using app_gpiote. I've set up app_gpiote to watch pin 30 and trigger an interrupt on low-to-high or high-to-low...
Folks,
I'd like to use the single UART peripheral in the nRF51822 in interleaved fashion to support two serial "ports", e.g., sets of GPIO pins dedicated to separate serial...
Folks,
In the latest SDK (6.1) for the nRF51822 I see two versions of SPI master code in the Source folder and examples: with and without "5W" appended to the filename...
Hello,
Been posting a few threads lately on my attempt to get the ble_app_hids_keyboard example to work on PCA10003.
I've gotten the files to compile using Eclipse on...
Hello,
i am measuring the current on my nrf51822 board. While sending messages over I2C i have a current about 4.4 mA.
This should be correct? The CPU, 1v2, hfclk and...
Hello,
i use the nRF51 SDK_v6.1.0.0 with s210_nrf51422_3.0.0_softdevice.hex and EM:Blocks as IDE.
i have included the SD210 into the project wizard and created the s210...
Hello,
i am currently trying to integrate a timer properly to my project.
I want to set a pin to high for a duration of 1msec.
I configured the timer like shown below...
Hello,
i am currently working at a project which includes radio transmission based on th hal_nrf library.
I am using parts of an example code, which worked fine for me...
Hello,
my application is using the event scheduler while the softdevice is not. Is it save to call softdevice functions (like sd_ble_gap_scan_stop(), dm_device_delete_all...
Hi,
We deloped some concept(it looks not very good - sorry) for unique device which can be a slave and master.
to use this demo need following
Download to PCA10004...
Hi,
we developing bluetooth solution with S130 soft device
From now there only one example appear and i start it sucessfully but got some problem below
I see that device...
I have extend bootloader to about 18kB (0x3B800), and add uart module in it.
When I receive host command, I'll write a flag to flash via pstorage module, and use NVIC_SystemReset...
The NRF51822 series manual describes that an external LC filter is required to operate the buck converter. The reference design shows 1.001 uF of total capacitance to ground...
i try to test Low Energy Applications Using nRF51822 with application note ( nAN-36 )
in chapter 4 : led button example, build and install success~!, but, not running application...
when I use app_uart.c code with FIFO, uart is ok, but I always encountered a out of memory ( always return NULL from malloc )
How to monitor / determine memory / RAM usage...
