We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I'm trying to get S110 softdevice (v8.0.0) working with RIOT. I had some issues (I couldn't initialize TIMER1 or TIMER2 until softdevice is setup & enabled) but I think...
From what I can see so far, it appears that the application processor flash is at 0x00000000 - 0x00100000 and the network processor resides at 0x01000000 - 0x01040000 .
...
I am having trouble because TX / RX processing using UARTE cannot be performed.
nrf52840 DK <---------> PC
The operation of TX / RX can be confirmed with UART. (Interrupts...
Hi,
I have two questions:
1) After requesting PSM mode (assuming the MNO supports PSM mode for NB-IoT) and afterwards enabling GPS, does the GPS automatically detects...
Hi,
I am currently working on the development of a customized Tracker application. I was testing one use case where the Tracker definitely not being able to achieve a GPS...
Hello,
I'm using BT840XE module and ATT_MTU Throughput Example with S140. My goal is to measure maximum data transfer speed between module and different phones. Module acts...
Hi,
I'm using nrf52832 (SDK 15.3). And I have 24 chips on the same I2C bus. They all work fine right row. But if one of the chip is broken, the whole system will crash....
If a reliable mesh transfer is ongoing the node will crash with a mesh assert at access_reliable.c:373, in access_reliable_cancel_all().
This happens because access_clear...
Hi all,
I am looking for the Objective Product Specification for the nRF52840 chip. I have only found the Objective P roduct Specification for nRF52832 in version 0.6.3...
After setting up my Peripheral Mode I am also looking at ways to improve my current design. I would like to ask about Mesh support on the NRF Thingy 91 integrated with the...
Was anybody able to connect to HTS (Health Thermometer Service) on iOS applications, OTHER than nRFToolbox or LightBlue? Which applications did you use?
I tried a dozen...
Greetings....
It is great that you provided SDK UART coexistence example for nRF5 SDK for Mesh v3.1.0 and nRF5 SDK v15.2.0 release for Client node with nRF52832 DK. However...
I am trying to build an example code for PCA10040, but I always have a lot of compiler error: C:/Program Files (x86)/SEGGER/SEGGER Embedded Studio for RISC-V 4.42/source/thumb_crt0...
Hello,
I'm working with the Nrf52832 Dev Kit and the ble_uart_example. After flashing with the hex file and powering the Dev Kit, the on-board-LED starts to blink. Now I...
Hi Nordic team,
I am currently developing a concurrent wireless application with BLE and a proprietary protocol using the timeslot API.
My setup:
nRf52840 DK
SDK...
Hello, guys!
We are working with SDK 15.0.0 and nRF52840 SoCs.
There is a need to transfer a few MBytes of data from the PC to nRF52840 and then on external flash memory...
