I have a nRF5340PDK, Now I want to know the lowest power consumption of this chip in different condition, such as adv, connect, sleep. But I am not sure how to config the...
Hi, i am using:
-nRF 52 DK
-nRF 52832
-Sensor of Maxim Integrated
-SDK 17.0.2
I have some problems in handling the I2C through the nrfx module.
This is my ReadByte...
Hi, I have a set up consing of an nrf52840, a Raspberry pi and a Linux workstation, which communicate over IPSP following the IPSP sample from Zephyr OS. The nrf52840 is a...
what can be the starting Point for Bachelor Thesis involving BLE 5.0 devices to be deploy in mesh Network. How the challanges in the Thesis can be address and set as a Goal...
Hi,
In nRF5 SDK v12.3, the members of nrf_ecb_hal_data_block_t are pointers to non-const data. I was wondering if these indeed need to be non-const for the Softdevice S132...
Hi,
I have a central and peripheral device both are based on nRF52. Central device is running on SDK 12.2.0 and peripheral with SDK 11.0.0. I would like encrypt the communication...
Hello!
We're using SDK 12.3 on our application, and we're aware that the SDK is targeted to be event driven, meaning that our code should be the one keeping track of the...
I am using SDK15 , nRF52832 custom board , keil uVISION 5 , ble_app_beacon example.
I am adding timer to the example.
In below code, when I comment out update_vbatt()...
Good afternoon,
I am facing the following issue:
a client application writes to several characteristics (write with no response) I set in my chip, which trigger the execution...
Hello,
We are porting legacy application to the nrf52840. We are using Keil uVision 5.
The legacy code is using some gcc ideas and extensions so we are forced to use...
Hi ， All
I am using nrf52832 SDK12.3.
When the host runs to the discovery service but has not yet discovered the service，the slave power off. The host can no longer connect...
Hi there.
I Tested Example (secure_dfu_ble_s132_pca10040). Fine work.
but I could not find the example code to transfer the firmware.
I need the code to receive...
Hello,
I'm a little bit confused about max datalength that can be read/written in a characteristic.
See attached, a MTU of 64 bytes is negotiated thus 61 bytes available...
hello there! I am working on a project in which two devices(one is central and other is peripheral ) uses Nordic bluetooth controller nRF51822 for connection and data exchange...
I uploaded a sample code into an external nrf51822 module using nrf51-dk as explained by this blog www.instructables.com/.../ . power supply for the external module was from...
Hi
The following ticket explains when I configure pin21 as RESET it will be hardware configured to pull-up internally. https://devzone.nordicsemi.com/f/nordic-q-a/8342/nrf52832...
Hi all,s
I have a couple of nrf52840 boards and i was testing the ble mesh light application. The application works fine, but i changed it so it will periodically set...
Hi, I have tested thingy52-mesh-provisioning-demo in NordicPlaygound on github. It works fine by using a precompiled hex file (via nRFgo Studio) but It doesn't work (light...
Hi, I'm working on enumerating the 52840PDK as a CDC ACM device and I'm running into an issue where it's fully enumerating 80% of the time.
After doing some checking I've...
