We are having a slight issue when we are trying to update the DFU. The original version had this setting for the data reserve:
#ifndef DFU_APP_DATA_RESERVED
#define DFU_APP_DATA_RESERVED...
Hello!
I am working with the example mpu interface projects located at the following repo:
github.com/.../nrf5-mpu-examples
After converting the Keil projects to...
I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
Is the mesh 4.2.0 sdk documentation available for download? I know that the sdk16.0.0 was downloadable on the infocenter ? But the same is not available for mesh 4.2.0. Where...
Hi all,
Is there any difference between advertising in IDLE mode and stop advertising using sd_ble_gap_adv_stop(m_advertising.adv_handle)? I wonder if I need to stop the...
I'm using the script from https://devzone.nordicsemi.com/f/nordic-q-a/53208/updating-nrf9160-modem-firmware-through-the-command-line/215357#215357
Under strace, it never...
Hi,
I need to reset RAM after softreset. As I read product specification, RAM cannot be cleared after softreset or CPU lockup.
Please see below image for reference.
...
I've been experimenting with using mqtt discontinuously, and have run into an issue where it appears to leak memory, leading to a subsequent mqtt_connect failing with -12...
nRF52832 offers several different Bluetooth modes such as :
(1) Nordic Proprietary 1 Mbps
(2) Nordic Proprietary 2 Mbps
(3) Bluetooth LE 1 Mbps
(4) Bluetooth LE 2...
Hi,
The instruction from the ' Getting started with Nordic's Secure DFU bootloader, a step by step guide ' page tels us to use minGW and GCC compiler to perform a 'make...
Hi,
I am following this example here , which sends an https HEAD request to google.com as a starting point for my overall goal, which is to send an https GET or POST request...
Hi,
I am a interested in using a nRF52 development board as a BLE Mesh packet sniffer when paired with Wireshark. My question is which of the nRF52 boards support mesh....
Hello,
There are lots of old threads about using nRF51 and nRF52-DK with Wireshark and special Sniffer firmware. The newer nRF52840 Dongle, however, doesnt seem to have...
Hello,
I am developing an nrf52811 BLE Direction Finding firmware.
During packet reception I would like to store the IQ samples on a uint8_t buffer right after some...
I have enable 4 Low power events for 4 button in NRF52832 board. when i press a button board is waking up due to low power event
but when it is waiting in low power mode...
Hi,
I am using nrfUtil on my iPad to update my nrf52 devices through DFU. Since the nrfUtil last update, I can't figure out how to delete the old zip package file on my...
Hi everyone,
First of all sorry for the big post but I have to clear many questions inside my head.
I just finished and received my prototype board that incorporates Raytac...
Does anyone know of training that would help get a novice off the ground with the Nordic nRF51 devices? I'm new to Bluetooth and ANT, and while I have figured a few things...
