Hi, I am developing using nrf52832 and st7735s.
Successfully displayed the lcd screen using the code in \examples\peripheral\gfx
However, when screen clear, text_8print...
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've previously used Getting Started Assistant to install nRF Connect SDK 1.5.0 on macos and managed to get a complete and functional install.
I'm now trying the new Toolchain...
HI,
I have few queries regarding nRF52805.
Is there any specific pin configuration required to enter nRF52805 in to programming mode?
What is Adverting connectable...
Hello. I am conducting experiments with data transmission via the Enhanced ShockBurst protocol with BMD-340 modules. Transmission parameters: 2 Mbit radio channel speed, 512...
Hello Sirs
I want to use the serial port of nrf5340-Dk to get some serial data from a sensor and transmit this
data Via a peripheral connectable config by nrf5340-Dk ...
I'm trying to access an SD card with FAT_FS, with no success. I hooked an analyser to the SPI, but it's completely dead. I'm using NCS v1.6.0.
Is there something...
I am very new to BLE development, and am building my application on top of the ble_central\ble_app_uart_c example.
I have this tag defined at the start, with the other global...
Dear Nordic Engineers
Our customer uses NRF52810 with a PA chip, the model of the PA chip is RFX2401C. The attachment is the manual of the PA chip. The hardware connection...
Dear Nordic,
We use CONFIG_BT_CTLR_DATA_LENGTH_MAX definition set to 251 in our project to be able to send large data packets. Still, when migrating to nCS 1.6.1, we've...
Hi, Nordic team!
I want use RTC with Prescaler 32765 for generating Tick event with 1s interval. Could you help with calculation of jitter for Tick event in microseconds...
Hi,
I need to reduce the consumption of the peripheral_uart sample on a nrf5340dk, I use nRF Connect SDK V1.5.0.
At the beginning, I measured with an ampere meter 591uA...
When I program my external board via the nrf52dk the programming is much slower then when I program the nrf52 chip on the devboard. Is this normal behaviour and if not how...
Hi,
I'm evaluating a wireless microphone scenario, using 52's I2S and external ADC chip to sample sound signal, and than wirelessly transmitting it to another 52 for receiving...
Hi,
sorry if this is a trivial issue, but I've been strugling with this for a while, so I decided to just ask for help.
For context, I'm trying to create an application...
I have devices within an same group that bind with same app key, all are working normal together. But I want one device to be unbind and bind with another app key(out of the...
Hi everyone,
Hope you are doing well!
I am using BLE and FDS simutinuously but since they share the same interrupt priority (SD_EVT_IRQn = 4), fds events will be blocked...
