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 ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
Hi,
we are in the pre-production stage and going for the final production release of our application code based on ble_app_hid_mouse example, in this stage I would like...
Basically the title. The documentation here:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/applications/serial_lte_modem/doc/FTP_AT_commands.html
https...
I am using nRF52840 DK on VDD_HV. SW9 (nRF power source) set to USB and I am connecting a USB cable to J3 (nRF USB). SW6 is also set to nRF Only. My IC revision is QIAAD0...
Hi,
I tried to write firmware with nRF connect for Desktop and Programmer on Mac OS.
1. I installed nRF connect for Desktop 2.7.0 from github and J-Link driver (J-Link...
Hi,
I a have a firmware which was developed on a PCA10056 development board. We attached an external sensor which can produce an interrupt.
The interrupt is used to wake...
Hello,
I inserted the following line in the prj.conf file:
CONFIG_I2C = y
done this when I compile I have 7 errors in a code not added by me. the example I'm editing...
Hi,
We got a few boards that have large ADC error. I've already using nrfx_saadc_calibrate_offset to calibrate the offset so I suspect it's caused by gain error. The error...
Hello All,
SDK -- 15.3.0
I want to interface MX25r6435f with NRF52810 so i saw some older queries regarding this Flash driver,
so some where i saw that in sdk QSPI example...
Hi!
We are working with the nrf5340 (custom board-revision QKAAAB) and we are facing an issue when resetting the application. If we add some functionalities to a bluetooth...
hello,
i am using nrf52832 with sdk 15.2 and i want to advertise my beacon like the above picture how can i change the length type and values i can understand the app beacon...
Once paired & Bonding is completed. If neither side pairing & Bonding information is deleted. After restart the device is not advertising again. We are getting PM_EVT_CONN_SEC_FAILED...
Hi, Good afternoon. Some Questions.
1.
Is the Enhanced ShockBurst (ESB) protocol applicable to the nRF5340? I'd appreciate it if you could give me details on how to get...
The nrf52833_peripherals.h file has the P1_PIN_NUM set to 10 but the pca10100.h file has ARDUINO 8-13 pins mapped to port 1, pin 17 to 23. This cannot be correct and causes...
Hey all,
I want to try the Asset Tracker v2 (NCS v1.6.0) Application in AWS, so I followed this guide .
When I try to create the CA certificates and register them in AWS...
