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 everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
Hi,
i am beginner to Nordic i want to work with MMA8652FCR1 using NRF52 DK board is there any example to understand What is TWI and How to work with it. and also how i can...
Hello to all embedded Jedi Knights!
I was wondering, how could I read the CTRL-AP's APPROTECTSTATUS register (of an nrf52832) using the J-Link commander.
I know that...
What are the states of the bi-color LED (LD5) on the DK?
I'm aware that solid green is enumerated and 10Hz blinking is not enumerated (or power-only). Do the other states...
Hello,
i decided i will use a nrf52 3rd party module for my project cause i want to skip Qualification Process and Bluetooth RF-PHY test.
I haven't seen any 3rd Party...
nrf52DK - SDK12.2
This is probably a simple thing I am missing but I can't seem to find the answer.
I have been following the tutorial for BLE Characteristics ( here...
Hi,
I am working with a nrf51822 and I have seen that the way to wake up from System Off mode is by a GPIO interrupt. I wanted to know if it is needed to configure previously...
I am a new to the uVision4 and having trouble with the 51822 evaluation kit demo.
I am able to build the ble_app_hrs demo and can load and run it using the Flash / Load...
Hi
I'm using fs_storage function to read and write in flash memory. Value successfully stored in evt->store.p_data but after power off it value become 0
switch(evt-...
Hi, I'm using a nRF51822 as a observer/scanner for Eddystone beacons. This device is intended to scan up to 16 beacons, but under certain conditions (unknown at this moment...
Hello,
i use a nrf52 developpment board, with the SDK 12.1.0. I use the ADC example which use the ppi channel, my question is : it's possible to set the ADC driver without...
Hi all,
i try to log event in memory, and when connection is established read value from E2C and send to APP.
if i send characteristics when event BLE_GAP_EVT_CONNECTED...
I use the ble_app_proximity example of the nRF51_SDK_10.0.0_dc26b5e, the chip on my board is QFAAH00 . When I down load the code, it pops the windows "IAR Warning: Stack pointer...
I am learning BLE and trying to develop a Health Thermometer which can be seen in the nRF Toolbox
I am using Bluetooth Developer Studio but cannot get the nRF Health thermometer...
In SDK 11.0 it seems that in case pin 31 is configured as a button (using port events), nrf_gpiote_task_enable keeps triggering the port event due too a work around for OUTINIT...
