If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
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...
My customer is using a Taiyo Yuden module, EYSLSNZWW, that uses the Nordic nRF52810 chipset. We need to configure the board for Bluetooth Qualification testing. I have read...
Hello,
I use the TP4056 charging module and the 3.7V lithium battery (300mAh) and work on sdk v17.
One of the features I'm trying to create is when the charging connector...
Hi, I'm using nRF52832 Software Development Kit, PCA10040, S132.
I am trying to test ble_app_blinky_c.
I have problem with received data from peripheral which is my...
Hi,
I am new to the nrf52832 and I wanted to use its Bluetooth functionality for a project I am working on. I have read about the theory behind the Bluetooth stack etc,...
Hi,
Is there any sample Android mobile application available which calls or consume the Temperature/humidity for nrf5_SDK_for_Mesh_v3.2.0 ?
Best Regards,
Hi,.
I am using nRF52832 , sdk 16V
How many samples can be sent over ble if we set 7.5ms minimum
I need to send the 100 samples. I tested by setting to it 7.5ms I think...
H i everyone, I'm having a problem as follows: I am wanting to use LPCOMP to wake up the nrf52840 from system off mode. So can anyone give me an idea of how to do that?
I tried Searching for the NRF_CCM structure, but could not find it.
Where should it be nor the MAXPACKETSIZE.
this code is in the system_nrf52840.h
Also, could you please...
Hi
We are doing field trials of a nRF52840 product with s140 SD, now and again NFC stops working (tag type-4, read and write).
This has been seen in SDK15.3.0 with SD6...
Hello,
I would appreciate some guidance about BLE connection stability. Our product is a system of 3 peripherals (custom board with Laird's BL652 module, containing nRF52832...
Hi,
I have a project which requires using trace data pin P0.18 as an SDA for the sensor, but cannot send
anything because it doesn't generate anything and the program...
Hi, we are moving from nRF52840 DK to integrate nRF52840 to our solution. In the datasheet for pin assignments ( Link ) it states "recommendation usage; Standard drive, low...
I'm currently running nrfjprog version on OSX. Version info below:
When running a nrfjprog -e I expect that the device doesn't do anything afterwards. When monitoring...
I'd like to use two nRF9160s to do D2D (Device to Device). Is it possible? For example, if you press Button 1 on nRF9160 (1), then LED 1 on nRF9160 (2) is displayed. Is it...
Hi,
our company is developing some different models of devices with BLE based on the nRF52840 MCU, working with the nRF5 SDK (17.0.2). The devices are in parallel using...
