Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
As the title says,
I combined the TWI function with the ble_app_uart example and the three i2c sensor communication was successful.
However, when I added SPI to develop...
Hello, I'm new to nRF Connect SDK.
I managed to add the blinky example to build. I added a custom board.
There is a prf.conf project file with just CONFIG_GPIO=y I'm now...
I'm trying to get the device ID of the lis3dh accelerometer on a Thingy:52
nrf_drv_twi_tx returns 3 as an error. This means NRF_ERROR_INTERNAL --> "If an error was detected...
Hello, when i try to flash my card, (nrf52840) in visual studio code i have those errors
ERROR: The file specified is not a valid hex file, has data outside valid areas...
I am trying to build an application that can switch into MCUBoot's serial recovery mode and receive a new firmware image over the serial port. I'm using NCS 1.7.1 through...
I'm using the nrf9160dk (ns). I started an application based on the SIMPLE_MQTT sample. At first, every this worked. I added my one MQTT client with a different set of buffers...
Hi,
The LE Secure Connections Multirole Example is automatically requesting a pairing/bonding.
Why is it not first just doing a connection and requesting the numeric comparison...
I cannot locate an app in nrf connect for the desktop. What can have contributed to this? Can it have a relationship to the network?
Thank you for your help.
I'm doing some experiments with the nRF52840 and SEGGER Embedded Studio. I'm quite new to C but managed to get desired results using and changing the examples. I'm now trying...
Unable to configure hCI Uart project in Segger Embedded
I need to configure the HCI_UART project to support DTM testing, but I cannot enable the configuration parameters...
Hi
We are a group of students working with the nRF9160dk.
We want to try connecting the nRF9160dk to google cloud and send data through MQTT.
We have tried to follow...
Hi,
We want to build PCB using nRF52840. Previously we were using this package but it is out of stock. I want to ask can we use this instead of the previous package. Are...
HI Team
We are using nrf52832 in our one project. we just want to know the power down state. how we will put the nrf in power down and what actually happens in nrf when...
We have a design where 9160 is always battery powered (, and only the RESET-pin is the way we have to shut it down (keep in reset).
Probably this design might not be the...
i am using SD S140.
i have a 300us period that must take 300us, no more, no less.
for this reason i must call __disable_irq().
when i do it i sometimes get app_error_fault_handler...
