I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hello I want to know what is the command that I must add to the ble_uart code which exists in the SDK library to send hello word using the bleutooth in the nrf UART application...
in \connect SDK\v1.5.0\nrf\samples\bluetooth\peripheral_uart,data number is limited 20 bytes, more than 20bytes BLE will part data in two or more packs to send or receive...
Hello everyone.
I'm trying to run examples provided in Zigbee v4.1 https://www.nordicsemi.com/-/media/Software-and-other-downloads/SDKs/nRF5-SDK-for-Thread/nRF5-SDK-for...
Hi,
https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Sniffer-for-Bluetooth-LE/Download#infotabs , I have used this link to access the nrf sniffer hex...
I'm struggling to understand the difference between nrf_pwr_mgmt_run() and sd_app_evt_wait(). When should I use each one? It looks like nrf_pwr_mgmt_run() calls sd_app_evt_wait...
ok I am using nrf52820 and sdk nRF5_SDK_17.0.2_d674dde
when i was using
ble_app_uart\pca10100e\s112
Its work correctly
and
the dfu
pca10100e_s112_ble
also...
I am having problems advertising both FOTA and a custom service. I started with the peripheral sample (zephyr\samples\bluetooth\peripheral) and the smp_svr sample (\zephyr...
A SoftDevice is software which implements a wireless protocol and the nRF51 and nRF52 series specifically mention them. Since the nRF5340 has a dedicated network processor...
Hello,
I'm coming to you with a beginner question, I would like to use the functions localtime, difftime, strftime but I saw that time.h is not included. Is it possible...
The test of I2C signal found that the logic low level could not be lowered. It was pulled up to 3.3V through the external 1K resistor, and the logic low level of I2C was about...
I'm getting strange behavior when connecting to nRF52840DK.
Log from nRF:
Log from android nRF Connect:
The same code works on our custom board (nrf52832). We use...
Hi Nordic DevTeam,
So I already followed this tutorial on how to add custom service UUID.
https://github.com/NordicPlayground/nRF5x-custom-ble-service-tutorial
I have...
We are using softdevice S140 6.1.1 with nrf52840 for a BLE peripheral. We see that mobile devices are not able to discover this peripheral intermittently for some time during...
Hello, there
We are using a custom board to upload data via udp connection. The send() call not return sometime, and the main thread is blocked as a result
Modem firmware...
Hello,
We are using a passkey in our application and by default is 6 digits long. I have found in other posts that this is mandatory a cannot be changed.
Is it real...
