Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
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I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
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I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
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I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hi,
I'm using nrf52840 and trying to define the pin mappings for my custom board. In order to do this I'm studying the board definition of pca10056 (pca10056.h).
In...
Hey all, I'm trying to run the node cli flash "imei" -f /path/to/firmware.hex command on the terminal. It prompts as ERROR flash <deviceId> failed!,
ERROR Error: No such...
Hi
I'm working with version v8.6.90 since the master version at this date have an Auth amplify issue.
The Fetch function on the map is buggy :
Here is the Chrome dev...
We are using nRF52 SDK 17.0.2 s132_nrf52_7.2.0_softdevice.hex in our application. When entering in DFU mode from application, we perform nrf_power_gpregret_set(BOOTLOADER_DFU_START...
I am willing to use nRF52832 chip in one of my project. But all the breakouts dont fit the size and I want to design my own PCB with i2C accelerometer. I only want to transmit...
Hi,
Corect me if I'm wrong, but the initiation of ble_gap_addr_t.addr_type in main.c in the HRS_C demo is not necessary, as the addr_type is calculated based on the address...
Hello Folks,
I am following below steps to add Zigbee FOTA to Zigbee: Light switch example.
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/ug_zigbee_configuring_libraries...
Another problem is that when I turn on I2S to read data, the while loop does nothing, and the broadcast can't be transmitted, just like I2S has occupied all the CPU, and other...
Hi Devzone,
I use original mqtt_simple example to test connecting with MQTT Broker.
I ran it on Ubuntu, SDK v1.5.99. When I press button to publish message, some errors...
I'm planning to evaluate AoA and AoD using nRF5340 DK. I asked my local RSM about getting the antenna array and was advised to get nRF9160 DK.
After reading the documentation...
I have a sniffer working . I Have a bouad with
west build -b nrf9160dk_nrf9160 .. If I start an example on the zephyr-mainline hello it work I see in ttyACM0 the printk...
I am running the usbd_msc example in nRF5 SDK 15.2 and trying to eject the disk on Windows/macOS.
But, USB MSC drive sign kept being visible in my explorer. Is there any...
Hi
I'm using nRF Connect SDK v1.5.1 and Segger IDE. Starting from fresh with Clean Build Directory, the sample won't compile with Segger IDE (build solution).
I aware...
With SDK15.3, s140 softdevice, NRF52840 (InsightSIP ISP1807)
If I use SAADC with 2 channels then I see a 0.7mA sleep current after the call to nrfx_saadc_sample()
...
First of all, I couldn't find any related topics, sorry. So if there's one, please forward me there.
We are working on an in-house BLE Mesh network project. There will...
