Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Hi Guys,
I know this is more for software issues. But I was curious as to where I can find trusted case providers/makers for the nrf51822 Beacon. Can anyone from the community...
Hi,
Has anyone converted the Adafruit graphics library for Arduino, Adafruit_GFX.h, to be compatible with the nRF51?
Could you please advise on how to convert this Arduino...
Hi all,
I have a few questions:
How is that ADC's common mode rejection capabilities? Rejection for 60 Hz interference, etc...
The datasheet has "typical...
Hi all !
I'm trying to evaluate the throughput i can have between a Motorola 4G and the nrf51. The nRF51 is the peripheral and the phone is acting as a central.
To do...
I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
Because I'm using PTR9618 module of nRF52832, it don't have XTAL 32.768Khz (X2).
When Makefile have NRF52_WITHOUT_SOFTDEVICE=1, hello-world, blink-hello work fine. But when...
Hi,
I'm looking to generate a clock signal on a gpio with an exact frequency. I tried this by setting the pwm base clock and adjusting the top value but got no luck.
Is...
Hi Nordic,
I find somethig wrong while using GPIOTE.
I.
First I call nrf_drv_gpiote_out_init(MY_PIN, &my_config), it works fine. However, I call nrf_drv_gpiote_out_uninit...
dear sir
i had use the ble_ant_app_hrm demo to test ant+ble,but i could not find the softdevice in the folder,so i can't connect it to my mobile phone,the link address is...
Hi, I'm using Central multilink example to connect with our Custom Peripheral sensors. I'm using board PCA10040, nRF52832, SDK_14.2.0, s132. Sensors have a custom service...
For NRF51 and NRF52 antenna matching network, is there any requirements for resitors? Tolerance?
I know there are some requirement for capcitor and inductor types, how...
Hello,
Can we combine a 5-certified hardware circuit with a softdevice that is 4.2-certified? (at examble mbn52832 (module) with s332 (Softdevice))
If yes, with which...
Hello dear
I have a question about NFC on RF52832. On section 42 of datasheet, says:
"The NFCT peripheral (referred to as the 'NFC peripheral' from now on) supports communication...
hello support team,
i have seen thread and sdk14.2.0/examples/peripheral/SAADC example
pca board: PCA10040
can anyone suggest how to read battery status using handler...
Hi,
I am trying to set an nrf52840 pdk (with SDK14 and s140_nrf52840_5.0.0-2.alpha) as peripheral and central at the same time and another nrf52840 pdk just as a peripheral...
Hi,
I play with pca10040 and the light-switch example from SDK for Mesh v1.0.1. Everything works but I wonder why the advertising signals are not seen by nRF-Connect Scan...
Dear Developer Zone,
I am using nRF51822 with softdevice.
Small question about device reset : To reset the chip, do I need to do NVIC_SystemReset() or sd_nvic_SystemReset...
