I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi Guys,
We currently building our own sensor mesh network. I have developed my own sensor model which works quite well. The server model sends the sensor data on regular...
I have the BMD350 from Rigado. I am using Segger embedded studio with SDK v 15.2.0 I have the buttonless DFU working with my custom application that has the buttonless DFU...
Hi there,
I am working with softdevice v5.0.0, and trying to have central and peripheral do encryption.
The peripheral has a r/w characteristic, and another one with read...
Hi All
Currently i am working on IPV6 over BLE with contiki oS.
For that i am following link ...
https://devzone.nordicsemi.com/b/blog/posts/setting-up-ipv6-over-ble...
Has anyone built a power profiler for the 52840 yet that includes coded Phy s=8 and s=2, extended advertising and larger output powers to +8dBm.
I see that the power profiler...
hello there!
I am working on a project in which two devices(one is central and other is peripheral ) uses Nordic bluetooth controller for connection and data exchange. nrf51822...
I modified the BLE Low Enery app under nRF Connect (Windows), and fork a custom .js file to connect to a comm port. The custom file requires 2 packages, fs and serialport...
The sample program uses "nRF5_SDK_15.0.0_a53641a".
Hardware uses Taiyo Yuden's "EYSHSNZWZ"
In addition, we use a sample of [ble_app_uart] and [ble_app_multilink_central...
I have been running through the mesh network examples using nRF52840 chips, from light switch, dimming etc. I now want to know how i can send adverts between the nodes of...
I am looking for a freelance / contract developer to help us get nRF53840 working as a BLE controller under linux. ie: basic BT linux adapter. Integrated with BlueZ and similar...
Hi all,
I know there are some questions about this already but I could not find a solution.
I'm adapting this example for my internship. I'm currently testing throughput...
Hi,
So, we have got some requirements and would love to hear some suggestions or guidelines in choosing the a Nordic module and protocols that would get the stuff done....
The Bluetooth specification states:
If more than one Characteristic Presentation Format declarations exist, in a characteristic definition, then a Characteristic Aggregate...
Hello,
we want to add to our in-production solution the option do DFU OTA.
So we followed this step-by-step guide: https://devzone.nordicsemi.com/b/blog/posts/getting...
I'm curious about the CPU lockup reset. We have a long term test with 9 units running identical firmware on identical hardware; line powered, running continuously for 6 months...
