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...
Hi, Aim :- To Configure SAADC Sampling Rate at 200Khz. SAADC Configuration :- 1. The resolution, oversample, interrupt priority and low power mode are set as 12 bit, OFF,...
Hi,
I am planning to design a device based on nRF51-dk but with external programmer. I have ST-Link available so I thought I just provide a simple walk through showing...
Hi, all
I tested nRF5_SDK_17.0 ecdh example (path: \examples\crypto\nrf_crypto\ecdh), config with MBEDTLS, CC310, uECC separately and add a gpio toggle to measure timing...
Is there any problem if I stall older version of nrfjprog in my apple Macbook? Will there be any conflict with the new version already installed. The new nrfjprog have the...
Hi,
I'm trying to send and receive scan request/scan response. The system consists of 2 nrf52840, 1 central and 1 peripheral. They both advertise and scan on 1M and coded...
I'm currently working on a program that automates the Legacy DFU procedure and I'm running into some strange issues with writing to the DFU characteristics.
On the nRF Connect...
Hello,
I am trying to use the FDS module with the Softdevices and Peer manager.
I can store some data and I am able to read the header of the record, but when I try to...
Hi,
I want to use the static version of pc-ble-driver in my c++ code. I am learning cmake but I have no expereince with Ninja. I'm using only the version 6 of the API. My...
Target application 1: Data acquisition is carried out for a 0-1khz high-low level signal. The low level is effective. The count is increased by 1 for each trigger. 2: Use...
Excuse me:
I'm developing a keyboard with nrf52832，Calling ble_hids_inp_rep_send() returns BLE_ERROR_GATTS_SYS_ATTR_MISSING when the keyboard is just connected to ipad4...
Hello All,
I am developing a prototype for one of my application.
I am trying to integrate the zigbee stack to my base firmware.
For my application I am using RTC2....
Hi,
I'm using the example "ble_central/ble_app_uart_c" of nRF5_SDK_17.0.2. Connection to peripheral workes fine.
If the central re-starts while a connection is established...
