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...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Hello!!
I want to implement I2C between nrf52832 and capsense button (CY8CMBR2110-24LQ) and want to put it to sleep mode so that I could get ~2-3uA if there is no activity...
Device: nRF52840
SDK: 16.0.
Softdevice: 6.1.1
Hello,
I'm using Timer 2 peripheral using simple timer driver. It's working fine but I have serious drift/accuracy issue...
I use SDK16 and softdevice S140. I use cdc_acm to simulate a UART port. My data traffic is very heavy. It cause data overwrite and send out many zero. My source code snippet...
Hi,
I have been trying to use nordic nrf52840 USB dongle/ pca 10059 in BLE mode to fetch data published through Bluetooth; however I can find any compilers that support...
I have adapted the example ble_app_gattsin SDK_17. My code is as follows:
However, an error is thrown when setting the scan filter as follows: nrf_ble_scan_filter_set...
Using app_usbd_cdc_acm_write method as blow: I see following output in Putty.
Baudrate is correct (115200) + it decodes first part of the message.
I have no idea why...
When I try to program custom NRF52 board using a J-Link v9 (It's probably a copy product), I'm getting the error below. I also have several NRF52/NRF53 DK boards when I try...
More than once I have started to develop a module based on an SDK example project only to find out that it uses deprecated code and drivers, so then I have to update my code...
Good morning,
I'm developing an application for nRF52805 using NRF5 SDK.
I have successfully integrated FreeRTOS into the example application.
I would like to add CMSIS...
Hi,
I have a question about the behavior of the Softdevice S132_nrf52_7.0.1 for the nRF52832 in case of the reception of an advertisement packet of type ADV_NONCONN_IND...
Hi all,
Would like to know that is there anything that is similar to TrustZone, which the key is not hardcoded in the application program, installing the key file like...
Hi we currently have a product develeped for 52840 on basis of old sdk 15.3. We are just about to start a new development based on 5340 for which we are required (and want...
Hi Experts,
Recently, I am developing the mesh project based on the latest nRF mesh SDK, everything is running well. But I encountered one issue, that is how can provisioner...
Hi,
I've followed the instruction from " Developing for the nRF52805 with nRF5 SDK" to port the example "blinky_freertos" but I got the following compilation error:
This...
Hi.
I have 3 Dev Board's MBN52832DK and Ill like like to upload the BT Mesh example into those boards and I'm not very expert on this topic, dis you have any Webminar or...
