Hi.
I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is...
I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
I'm using SDK 11.0 and example\ble_central\ble_app_hrs_c
I have cut SB1 SB2 to disconnect the 32Khz crystal from the pca10028 and configured the example program to use...
Hi, When I write data synchronously to memory (nRF51822), I do :
APP_ERROR_CHECK(pstorage_block_identifier_get(flash_handler, 2, &block_handler));
APP_ERROR_CHECK(pstorage_clear...
Hi,
Im having a problem with connecting my phone to nrf DK.
im trying with apps from examples and they work well with HTC one, but my Samsung S6 fails to find device ...
I flashed dual bank ble bootloader from newest SDK (6.1.0) and used it to load my application to chip. I also modified my application (according to instruction here: devzone...
Hi, I have two device. S120 Scanner and S110 Peripheral Device.
At Scanner, I use SDK 9.0.0 and S130 1.0.0, At Peripheral Device, I use SDK 9.0.0 and S110 8.0.0 ..
Scanner...
hello,
I have a custom board which works fine with SoftDevice+Application , but if i Combine a boot loader hex that i complied it doesn't work. But the same ( bootloader...
I found and implemented an example that gives me a decent idea of how to go about polling for data with the UART/FIFO. However this doesn't give any indication of how to use...
Hi.
Trying to set up the Ubuntu development environment for you nRF52 development kit.
I followed this tutorial:
devzone.nordicsemi.com/.../
Stuff done so far:...
I am using the nRF51822 chip. The RAM memory is composed of two blocks (0 and 1) of 8kB each, divided into 4 sections : Call Stack, Heap, Application, and SoftDevice.
If...
Hello,
I have migrated to the latest version of the sdk11. However, I get a nrf error 4 when I call sd_ble_uuid_vs_add. Multiple people on this site have been having this...
I am trying to port blinky_blank (no SoftDevice) to my target and started by creating a custom_board.h header file with correct GPIO pins for the LEDs and duplicating blinky_blank_pca10040...
Can anyone help me reading IO capability in Android? Basically there is a known bug in some Android versions across different manufactures where Android reports wrongly IO...
I want to use chacha20 cypher to encrypt and decrypt a 64 byte message and send it over BLE. I tried using wolfSSL, cifra both of which provides the implementations but there...
