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,
i am trying to read ADC value from my nrf9160 dev board, i can get the exact value upto 2.5v, if i go morethan 2.5v it decrease the ADC value. my values are
voltage...
I've used the nrf_inbuilt_key_write to store certificates/keys in the past, but I am still unable to do it using the "AT%CMNG" modem command.
I can list and delete items...
I attended Nordic Tech Tour - San Jose (Cupertino) on June 11. I did not receive a link for the presentations, as was communicated. Please advise how I can get the Tech Tour...
The BWG832F DK Bluetooth Gateway comes with a board that says that it can be used to program the Bluetooth module. The software recommended for this is the Nordic nRFgo Studio...
Hi everybody,
I'm using nRF52832 on a custom board mounting a BME680 sensor.
I'm running a third party library for the usage of the sensor (namely BSEC Library), and it...
Hello everyone, After having designed a pcb by taking the scheme proposed by the datasheet, I uploaded by the Black Magic Probe, the example code of the SDK "receiver Radio...
Hello,
I'm using the watchdog and i'm feeding it in my main loop :
I tried with
#define NRFX_WDT_CONFIG_BEHAVIOUR 1
and
#define NRFX_WDT_CONFIG_BEHAVIOUR 0 ...
Hello
I am using nrf52840 and am trying to determine the parameters of a voltage divider using the SAADC. Vin is the VDD voltage of the chip, R1 is 4640 ohms and R2 is 38600...
Hello Community,
I successfully build and run mqtt_simple it works fine.
I edit the code
//////////code///////////
void main(void) { u64_t start_time_mqtt; while(1...
Hello,
I am having an issue with the GPS on the nRF9160. I have been developing a custom program that will switch between NB-IoT and GPS when an interrupt pin is triggered...
Hi.
I am curious to know if it is possible to use the ANT-only Softdevice with the Zephyr RTOS. The goal is to create a BT BR/EDR + BLE 5.0 + ANT+ device all on the same...
Hi,
What is the maximum frequency that i can capture on GPIO port of nRF52840 ?
I'm planning to capture a frequency of 32MHz from a sensor on GPIO pin , can I do this...
Hi,every one!
As far as i konw, the original connection interval that ios sets is about 50ms, that is a little too fast for me, so i want to change the connection interval...
Hello,
Ive got an question of my Central BLE nRF54280 Dongle. I want to read the advertising packets of Sensors with the Name "RH". Shouldnt be a big problem. But i got...
