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...
Hi
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...
The critical section code in app_util_platform is controlled by the symbol SOFTDEVICE_PRESENT. Do I have to set it up in the project or is there something else that controls...
Hi,
My problem is next. I want to use some of examples for nrf51822 on costum board but code stuck at sd_softdevice_enable(). As I cant see where is this function defined...
My computer (Windows 7) cannot find any driver software for the nRF24E1, the dongle PCB in the nRF24Z1 development kit. Where can I find the software?
[edited 7/16] It...
The nRFgo Studio showed "No device detected" when the nRF51-DK board was plugged to the USB port. And the Recover button was greyed.
When the board was plugged in, nRFgo...
Hi,
I want to get a message to know if the S120 center have had get the adv packs.
Is there a way to make a scan respond ack payload pack from the S120 center?
Hello,
I am running the "central multilink" example project UART connected with HWFC to an external host. The NRF51 adds about 3 uA of sleep current to the system and wakes...
I would like to use a Balun instead of discrete components for a nrf51822 QFAA package device.
Looking at the reference designs I found a handy integrated library that...
The jump from application to DFU is not working during buttonless DFU. NRFToolbox displays GATT ERROR. I use SDK 7.1.0 with SD V7.1.0.
In dfu_app_handler.c, I made the...
I want to flash a firmware on my nrf51822 module I was trying an example from Nordic, I concatenated the bin file with the s110 file and it worked fine. Now, when I went ahead...
In the nRF8001 Product Specification, section 7.1.5 it states:
"The maximum length of an event packet
is 31 bytes, including the length
byte."
In the headers...
Has anyone seen more than 3 notify packets per 7.5ms connection interval?
I am seeing 3 and am wondering if this is a fault of the way my app is working.
My Setup:
Nordic is the Server, Android is the client.
I have read many, many forum posts about doing long reads/writes. Virtually everyone says you cannot do long writes...
I am trying to connect more then one device to nrf51822 HID.
How can i pair more then one device ?
How can i delete paired device from nrf51822?
Thanks
Recently ran nRF Master Control panel on android and found "Read remote RSSI" button. Is data got from device in some way or simply measured by androd phone ble radio module...
