Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
Hello,
I am wondering how the Softdevice works internally with state changes because that's important for error handling. Here's an example:
Let's say the Softdevice...
Hi, I am trying runtime debugging using eclipse. Following are details of my set up:
Eclipse Mars 1.0 running on ubuntu 15.04 (64 bit).
Nordic nrf51822_xxaa...
Hi,
I'm trying to connect a nRF52-PREVIEW-DK to a Raspberry Pi 2 model B using 6LoWPAN. The nRF52 is running an HRM example, with LED1 blinking ready to connect. The Raspberry...
Hi. Is it possible to enable the encryption of data which corresponds to the particular characteristics?
I'm looking for a way or an e.g showing how to use the encryption...
I download the hex file in nRF5_SDK_11.0.0-2.alpha_bc3f6a0\examples\ble_peripheral\ble_app_beacon\hex\ble_app_beacon_s132_pca10040.hex directly into the nrf52-DK. But the...
Hi,
By using the PWM exampl in SDK 0.9.2, I can generate a 1MHz PWM signal without problem.
However, it seems that the function provided by SDK can just set upto 1MHz...
just when I send command to nrf51 to stop advertising by calling sd_ble_gap_adv_stop I got error NRF_ERROR_INVALID_STATE . what's the source of this error ?
static void...
In the past nRFGo Studio worked fine. Then I reinstalled windows due to an unrelated problem (and changed from 32 bit to 64 bit), and now it reliable freezes.
Most often...
To have a reference receiver to evaluate a new antenna design i would like to use the nRF52 development kit.
Therefore i am looking for a example application that can be...
Hi,all,
in the Core 4.2, the sentence with word 'Controller' and 'Host' have appeared many times.
like 'When a Host performs the auto connection establishment procedure...
Hello,
I'm using a custom board (nRF51822 QFACA chip), with the optional 32KHz crystal.
When, I use the SDK 5.1.0 and the S120, my code works perfectly. But when I try...
I would like to develop some BLE applications using the nRF52 Preview DK, that embed a NRF52 revision AA. S132 soft device 2.0.0-8.alpha documentation says that is not compatible...
