Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
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...
Hi
I have done setup using guide ( https://github.com/sandeepmistry/arduino-nRF5 ) by sandeepmistery.
I am able to blink led of nrf52DK using Arduino example code. ...
When i choosing among the 52832 and 52840, i found this table.
One point i am not sure, i believe the 52832 stack is already support Bluetooth 5, but why the table said...
Hello,
I would like to manage time (hours, minutes, seconds) on NRF52 chip: what is the best way to do it ? How to use as less energy as possible ?
At the first connection...
Hi all,
I'm new to Bluetooth technology and just start some test for indoor localization using 52382. But I find out that 52382 does not support the long range feature of...
Hello all,
I'm curious if anyone could lend some thoughts.
I'm just in the research stage and going through a few examples but getting a little overwhelmed.
I'm trying...
Hi,
I am using nRF51822, S130, SDK 12.3.0
Want to use is low power failure warning. using the following code.
However, when break on line err_code = sd_power_pof_enable...
I am currently using a CSR 4.0 dongle 8510 A10 chip on Windows 10 Creators update
I can get it to Pair with the nRF52832 in windows, according to windows.
I have a ...
I am upgrading an existing project that was working on SDK 14.2.0 with S132 5.1.0 to SDK 15.0.0 with S132 6.0.0. I'm using IAR 8.20.1, and have made the changes suggested...
Hi,
My aim is to transmit the beacons. iam using nrf51822 usb dongle and nRF5_SDK_12.1.0).I need to run E:\nrf1\examples\ble_peripheral\ble_app_beacon\pca10028\s130\arm5_no_packs...
Hi All!
I use SPI with ss_pin = NRF_DRV_SPI_PIN_NOT_USED. but seems it doesn not work properly.
in the file nrfx_spi.c , the following code exist to init ss_pin during...
Hello,
I am using a nrf51422 in my work. I am focusing on reducing system power consumption as much as possible.
Q. When a peripheral (server) starts advertising (and...
I am about to develop a Bluetooth Mesh network with the nRF52832.
With the PCA10040, i already able to form a Bluetooth Mesh Network, such that there is one client act...
Does anyone know where I can find a list of which phones/tablets support Data Length Extension (DLE)?
We are finding that many budget phones (e.g. Motorola G6, Samsung Galaxy...
Hi,
I'm using nRF52840 (rev 1.0.0) and Mesh 2.0.1 and SD 15.0.0.
I added FreeRTOS following the example "hrs FreeRTOS".
In FreeRTOS, the source clock (configTICK_SOURCE...
Hi,
I'm trying to use RTC2 as a custom timer using the RTC Driver, initialised as :
nrf_drv_rtc_t erx_timer_rtc = NRF_DRV_RTC_INSTANCE(2);
But when the BSP library or...
