NRF52840
S140
APP based on ble_app_multilink_central
1 PCA10056 as central, 1 PCA10056 as peripheral, the cantral can find the peripheral and buid connection.
But...
I had the nrf5340 DK working for a few weeks now, and while working with SSD1309 OLED peripheral, was trying out a simple display application. Couldn't get the display device...
Hi there!
We're designing a system with ~1000 battery-powered moveable devices distributed across a large rectangular area (approx 200m x 1000m) . Each device collects approximately...
در دنیای پررقابت صنعت غذا، موفقیت رستورانها، هتلها، تالارها و آشپزخانههای مرکزی وابستگی زیادی به کیفیت و کارایی تجهیزات آشپزخانه صنعتی دارد. برخلاف آشپزخانههای خانگی،...
I have DevKit board PCA10156 0.9.2. I only see HW files for 0.9.1 on the Dev Kit main page: https://www.nordicsemi.com/Products/Development-hardware/nRF54L15-DK/Hardware-files...
Hi everyone,
I’ve been using the Power Profiler Kit II (PPK2) and was wondering if the firmware source code is publicly available, or if there are any plans to publish it...
Hi everyone,
I'm trying to get the LIS2DH12 sensor sample working with the nRF54L15-DK , but I'm running into an issue where the device doesn't seem to initialize properly...
For nrf51, the current consumption is more than 1mA when GPIOTE is used since 16MHz clock is always on. Is this fixed for nrf52? or nrf52 still has the same level current...
Migration document is great - I'd be lost without it. I'm just trying to be sure I understand the two changes for "GATT Server Authorizable Write Commands" and "GATT Server...
Hi,
My S130 based BLE implementation, when scanning, seems to receive BLE advertisements out of order, when the traffic is high. I wonder why. Could it be so that the callback...
Hi,
I would like to misuse the SDK by creating an communications systems based on advertising. From several Q&A posts, e.g. this one ), I understand that the current S130...
Hi,
I am writing an application on top of NRF51, using a S130 Softdevice. I wonder about the concurrenceness (?) of the code I write, and especially if I need to use critical...
How do I make sure, the GATT server running on the BLE peripheral client connects only to a specific app based central/GATT client app, which has been authenticated via web...
Hi everybody!
I am working on ANCS and I found a problem that: At the first time I connect my Iphone to the dev kit, the pair request appeared on the Iphone. If I ignore...
Hi,
I have been having a lot of problems communicating with an Atmel SAM D09 as a slave, and an nrf51422 as a master.
I seem to have two problems, hopefully solving...
Hi all,
I design the kb based on the SDK6.1 and SD7.1 with 51822, and doing the PTS certification now, but meet some problem on TC_CON_BV_01_C, ATT Write error, such as...
the error messages show following:
compiling system_nrf52.c...
RTE\Device\nRF52832_xxAA\system_nrf52.c(92): error: #136: struct "" has no field "A0"
RF_TEMP->A0 = NRF_FICR...
Hi guys, I use old project try to build again in Keil when I installed nRF51_SDK_8.0.0. But I get the:
.\Objects\ble_knob_detection.axf:
Error: L6200E: Symbol
GPIOTE_IRQHandler...
Hi guys,
Has anyone encountered following warning message when using nRF51 SDK v8.1.0 or 9.0.0 and compiling project by GCC arm-none-eabi (I'm on V4.9 2015q2 which is the...
