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 All,
I am trying to implement a battery level reading app using NRF52840 DK. It seems I am receiving a timeout from saadc.
In order to run on the Lithium battery, should...
Hi,
I programmed two thingy:91 to return RSRP and RSRQ to a server. On is running with LTE-M and the other with NB-IoT.
I found something that seems strange : +CESQ: 99...
Hey everyone, I'm trying to use the QSPI module (again) to interface to RAM, not FLASH. I'm not really sure if this is possible, but we'll get there. Right now I can't get...
I've been tested for BT SIG however have met error which sent 0xc000 and got 0xc000. I expected to receive 0x8xxx. Command is LETestEnd.
I tested with nRF51822 customer board...
Opening a project in SEGGER Embedded Studio I have annoying "no entry signs" (white minus sign in a red circle) on the left side various items in a project, whereas most of...
Working with nrf52832_mdk and using basic GPIO functionality, I am unable to toggle the GPIO pins P0.0 or P0.1. The code I am using is quite simple and I am able to toggle...
Hello,
I am working on the mqtt sample from ncs\nrf\samples\nrf9160\mqtt_simple. Mostly the nRF9160 connects to the MQTT server in the first attempt. But sometimes I observe...
Hello,
I work on nbiot evaluation and i try to send udp data from my basement.. I boot and attach network from ground-floor and when i'm on PSM mode im going on basement...
I want to run the board at 1.8V and run the uart and spi examples on my laptop. What should be my configurations and which micro-usb port shall I use to connect with laptop...
Hi,
I'm trying to send custom messages between server and client, based on the light switch example. I've modified button_event_handler and the client was able to receive...
Hi Nordic team,
I have an issue: I have to program/flash my mesh application together with softdevice140, mesh-bootloader and device settings page on the nrf52840 chip....
Hi everyone,
I am facing a kind of a strange problem. I want the system to enters system OFF mode when a certain pins goes to LOW. For that reason I have include code section...
I plan to use the nRF52833 or nRF52840 chip and as usual it needs a charger circuitry “PMIC” to charge the battery "Li-Ion"
Is there any special PMIC version recommended...
I'm using nRF52810 in a CR2032 battery powered device.
I use the DCDC mode to enhance power consuption. According to Product Specification in release 1.3 (and unlike nRF52840...
