I have Nokia Lumia 630 and it works well with nRF51822-EK but only with SDK nrf51822_v5.1.0.36092 and SoftDevice 6.0.0. Now I decided to try DFU OTA. I programmed bootloader...
Hello,
I found that there is a multiprotocol demo in folder Board\nrf6310\s110\experimental\ble_app_multiactivity_beacon,then I found it can implement concurrent connected...
Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
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My requirement is to read the data from nRF51822 device that is connected to a bluetooth and bluetooth is connected to a system using a .Net application.
I have...
Hi everyone,
I'm using the nRF51822 (pca10000 Dongle + pca10005).
My plan is to send one byte over the radio.
I tried to use the SDK-Example as a template but it's...
Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Hi,
I have been trying to use CMSIS DSP library over nRF52840. I added appropriate CONFIGs in prj.conf file, and cmake file. However, whenever I try to use function from...
Hi,
I would like to change the CDC_ACM UART (CDC_ACM_0) baud rate in runtime mode on nRF5340, but it seems to be not working. Below is my code snippet:
The return value...
Hello,
I am working on project where my requirement is something like... Device will advertise and it gets scanned by its own scanning.
What I have done so far......
Hello.
We are migrating from SEGGER Embedded Studio (SES) to IAR Embedded Workbench (IAR). At that time, an error occurs that "__ICFEDIT_region_RAM_start__" is not defined...
I want to select the nRF52 series SoC as our product platform. I have a use case in which I want to get the optimal channel map and I find the "sd_ble_opt_get()" function...
I have taken over a older (5+ years) project that uses Gazell, but it didn't use the Gazell link layer to do wireless pairing. We were looking at shifting to SDK 12.3 (last...
Hi,
I am using the CAF BLE components to use bluetooth on the nRF52840, which I control over HCI via the nRF9160. This is all working.
To use the CAF advertising component...
Hello Nordic DevZone, My name is Ted, and I'm having some difficulty with a recently installed Nordic / Zephyr SDK and toolchain. On 2021-07-24 I downloaded and installed...
I'm trying to read the memory off of a BT840F, which I'm hoping to do via a debugger. I've read that a tag-connect cable can be used to connect from a pcb to the debug out...
Hi,
I tried running the "chat" example on two NRF52833DK boards, one as a sender sending a "Hello World" message every 500 milliseconds, the other as a receiver, and found...
Hi,
I have an issue when I migrate my app from nrf52 sdk v16 to v17.
I have setup an app with an uart communication, an app timer and a watchdog. All off these (uart and...
We are using the Libuarte - advanced UARTE driver and sometimes see crashes in the uart_evt_handler code in nrf_libuarte_async.c when it gets a NRF_LIBUARTE_DRV_EVT_RX_DATA...
I am interested in developing a Cloud Driver that communicates to my own servers over HTTPS.
Cloud API documentations state that a driver needs to implement a set number...
Can I UART/SPI/I2C on any pin of NRF52832?
- Can I UART/SPI/I2C on any pin of NRF52832 which is mentioned general-purpose I/O pin ?
- Is there any limit on how...
