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,
I use the app "asset-tracker", and i would like to configure an external uart to connect a sensor to the board.
I modifed the code but i can't detect any new COM from...
Hi,
I am using nrf51422 and s130 softdevice for multirole. Is there any way to reduce the receiver power during scanning so that the overall current gets reduced?
Hi,
I'm trying to implement remote provisioning on an altered version of the light switch example in the SDK for Mesh v3.2, on nRF52832 development kits. The code I'm using...
I am using nrf52832, i want to send the sensor data continuously via ibeacon.
but while uisng sd_ble_gap_adv_set_configure() function return error NRF_ERROR_INVALID_STATE...
Hello,
I am testing a light switch system where each switch is capable of controlling multiple bulbs via multiple groups stored on the switch. I have noticed in the example...
As of what I've read in [1], nRF9160 uses ARM Cortex-M33. I'm not sure which qemu of the Zephyr OS is compatible with ARM Cortex-M33 the most ? qemu_cortex_m3 or none of them...
Problem:
I am trying to measure two voltages from the SAADC. I have built my application on the ble_app_uart__saadc_timer_driven__scan_mode example . It is using one SAADC...
Hi Nordic,
I am now using NordicDFU swift package for my iOS app. Before I was using an older version which was working perfect.
Now after I have updated the swift package...
I am trying to understand better the Bluetooth communication based on some data logs.
Master connection params:
Slave is calling function bt_gatt_notify every 20ms with...
Hi,
I am using fstorage api and for write and erase operations I am not receiving events. The event callback function is not invoked. I am using SDK 16.0.0.
In the sdk_confic...
Hello,
I am using nRF52832 with Temperature sensor using sdk 16 version . I have done buttonless OTAin ble_app_uart example by adding the dfu in it . I can able to update...
Hi,
I meet a hard fault handler issue when initialize the saadc channel. The code is as followed.
When I set the breakpoint at line 22, the debugging process can work...
Segger Embedded Studio V5.20a / SDK13 (file structure from a legacy project) / BLE / ANT+ s332 4.0.5
I am in the process of moving from command line build (armgcc make...
