Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi,
I am working on internal flash nRF52832 merged with twi sensor, my sensor function will return a string . How to assign the string to the my_data.p_data . i am getting...
Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
Hi all,
I am using mesh sdk3.20 and sdk15.30.
I noticed that with the buttonless ble dfu, it is not possible to perform a DFU transfer after the device was provisioned...
I did the program using examples of glucose. But I do not want to enter passkey from central. Because there is no LCD or UART in my device. Which part of the glucose example...
I am developing firmware for my Peripheral Device (nRF52840) using S140 (v7) and SDK 15.3. In my application, I will advertise (with advert payload changes) and support Smartphone...
Hi,
How much is the expected time period from the time VDD goes above 1.75V to main()? I am using a custom bootloader and am seeing a ~4.5s (yes seconds!) delay in getting...
i'm trying to configure the nrf to rx and according to the state diagram i realized that: as the nrf is supplied and the voltage goes over 1,9V the nrf goes in the power down...
Hi, i'm using the nrf24l01 with a zynq board to use it as radiocontrol; i'm trying to configure the nrf as receiver so that i'm able to send data from another nrf connected...
Hi, i'm using the nrf24l01 with a zynq board to use it as radiocontrol; i'm trying to configure the nrf as receiver so that i'm able to send data from another nrf connected...
I am trying to use the LPCOMP API, but I am having trouble with the following function:
nrfx_err_t nrfx_lpcomp_init
(
nrfx_lpcomp_config_t const *
p_config ...
I'm attempting to setup GPIOTE for an output that is set and cleared by different events. The GPIOTE driver doesn't let me initialize an output twice. Is there a way to do...
I have 2 objectives BT beacon and concurrent ESB with Thread using time slotting A. I would like my thread devices to broadcast BT beacons. As this does not require any reception...
Hello. We have product based on NRF51822 chip. 24 bit 4 channel ADC connected through SPI to MCU. Data rate is 250 Hz (4 ms). We send two ADC samples evry notification packet...
I started setting up Zephyr SDK development on my W10 laptop, according to the nRF Connect for Desktop guide, but running into this error when executing pip requirements installation...
Hello,
I'm writing a BLE app that acts as a peripheral and a broadcaster. If a connection is established, I'd like to continue advertising but update the advertising parameters...
Hi,
I am migrating sdk 15.2 to 15.3. Everything works fine, except the nrf logging. Currently, I am using RTT configuration, with default backend enabled. The code is simple...
Hi,
I have been using the PCA10040 and PCA10056 development boards to do some evaluation/testing of the Nordic BTLE radio functionality. We now have purchased standalone...
