Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
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...
I'm rolling my own very simple PWM implementation (I'm not using the PWM example code). My code is below:
#define GPIOTE_CHANNEL_NUMBER 0
#define PCLK16M 16000000
#define...
HI:
I use gzell protocol to realize 2.4G communication with SDK 5. I wonder that is the gazell protocol update in SDK9 or SDK10 ? and is there any improvement in latest version...
Hello:
I want use nrf51822's time/ppi/gpiote to capture the pwm rising/falling range duty.I want to know the most numbers of pwm channels duty parameters it can capture?...
Hi everybody,
as Nordic is currently working on this "Internet of things" thing and there are plans for an IPv6 over Bluetooth stack, I was wondering if it wouldn't be...
Is there a calling context restriction for sd_ble_gap_connect()? Either in the function call or where the peer address pointer is in memory?
I based my Central project...
Hi everyone,
I tried to test nRF51-ble-app-uart-static-passkey to learn the static passkey method.
I used PCA10001 EK board, with S110_7.1.0 and SDK_6.1.0.
Well, if I connect...
The maximum data length of a characteristic is 9, and I use the follow function to send the notification to a client
uint32_t dxs_send(dr_ble_dxs_t * p_dxs, uint8_t * p_data...
Hello,
I am debugging through UART with nrf52 and s132 softdevice using Keil V5 for the proximity app. When I flash the example app from the 9.2 SDK and look at the debug...
Is there a migration guide for the SDK 10 somewhere? I think the use of the APP_TIMER_DEF() macro is one thing that should be in it. Took me a while to understand why the...
Hello There,
As mentioned in the S132 specification (S132_SDS_v0.5.pdf), when acted as a peripheral and the connection time interval is 7.5ms, for the case of a GATT server...
I am running Windows 7 Pro SP 1 64 bit and have gong through the tools installation procedure, in particular running nRFTools_7_7_0_Installer.exe. This ran the J-Link V5.02...
When building a solution that supports Bluetooth MAC address randomization are there any options available in nRF Sniffer to allow packets to be captured. e.g. potentially...
