I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
Hi!
I've followed the app timer example to implement app timers in my project. My project is low power consumption oriented. When I use a repeated timer, power consumption...
Hello,
We are integrating the nordic sdk for DFU on our own application on Android and iOS.
We need to know al the possible error codes that the sdk can sent but we...
Hi DevZone,'
I am trying to use the crypto library with CC310 backend on a FreeRTOS application using the nRF52840DK.
My problem seems to be that when initializing the...
Hello,
I am trying to set the default TX power to +8dbm for all stages of the BLE transmission process, including when advertising is active. I have referenced the "hci_pwr_ctrl...
Hi,
My project is set up as out-of-tree using NCS v2.0.0. I would like to restrict the NCS version such that it will throw a compile-time error if a non-matching version...
I am using SDK v16.0.0 with s140 softdevice. In app_util.h, there is STATIC_ASSERT_SIMPLE and STATIC_ASSERT_MSG definition decided by platform like __CC_ARM or __GNUC__. ...
Dear Nordic fellows,
I have a NRF52832 and I want to configure the UARTE peripheral driver in not blocking mode. I want to try and exploit the double buffered DMA. I'm using...
I am using UART to try to send and receive data from the MCU on my nRF9160 board. I noticed in the tutorial on DevAcademy that using the asynchrounous mode, we're able to...
Hi！
Due to product requirements, I need to make the broadcast package contain 128-bit UUID so that the APP of our company can identify the device. The chips of other manufacturers...
Hi
I am using NRF5340 chip in my custom designed board and I want to use all the 4 UARTs available in this chip at the same time.
The interesting problem which I am confronting...
nRF52840, nRF Connect
I was looking at the button example and it is apparently a little different then in the nRF5 SDK kit. In the SDK you had a callback and inside that...
Hi!
For a custom project, I need to enable and disable soft device on a peripheral. I'm able to enable/disable softdevice for two cycles, then I get this error:
<error...
Hi,
I'm trying to mount two spi flash device on spi0, but can't found the second one(device_get_binding() return NULL).
The two device has compatible ("jedec,spi-nor"...
