I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
HI,
I want to use PWM to control various hardware (LED's, etc ..) so I started off from the suggested PWM code example, found in this forum + modified it as I want to use...
hello,
the function ble_stack_init () in the example of ble_app_uart are quite different from that in the example of ble_app_proximity in my first sight.
ble_app_uart :...
Hello,
We currently have several devices out in the field as test units, installed at beta sites. The new modem firmware v1.1 has several features/fixes that we want to...
Hi, we are working on custom board using nRF52811 SOC, I have some confusion
1. regarding the antenna design, I copied the Antenna from Dev board, but it is designed for...
Hello,
There's an interest on the LTE-MTC module.
I can see it's based on nRF9160.
I'd like to inquire about the MTC technology please, does this module support CATM2...
Hi,
I'm using a buffer size of 64 bytes using function
nrf_drv_uart_rx(&app_uart_inst, rx_buffer, 64);
When I receive only one byte packet from the remote, I get EVENT_RXDRDY...
i want to use pwm of rnf52810.but i don't know how to recognize what pins is pwm.
what pins in 52810 i can use wire to connect and then use it's pwm function?
or i can...
Hello, I try to import big project from Keil to SES. The main idea is to move to better IDE and use the same compiler ARMCC provided by Keil (license is present).
I have...
I am trying to using ceedling with FFF to create mocks of some of the NRFX HAL files. However, when I run ceedling I get some very weird errors. I've taken the `test/include...
Hello,
Below are details of my setup:
Peripheral: nRF52 DK
Central: One Plus 5 android phone
Sniffer hardware: nRF52 DK
Wireshark version 2.4.2
On Wireshark, I...
Hello everyone,
Some info about my setup: OS: Windows 10 IDE: SEGGER Embedded Studio v4.22 (64bit) HW: nRF52840 Dongle rev 1.2.0 as Coordinator, nRF52840 DK rev 1.1.0 as...
Hi,
I am trying to implement OOB pairing via USB. I have the USB portion sorted out. The idea is for a peripheral device to send over OOB data over this medium, which then...
I have problem with send hex on flash memory in dongle. I erase fllash than plug out dongle i know that i shuldn't but raspberry sey, he can't erase falsh. Dongle has 1.8V...
Hello,
can you please advise if the GPS antenna for the dev kit nRF9160-DK would also be available separately?
Our customer received this kit with version 0.8, which does...
Since APIs have changed as new nRF5 SDKs have released from time to time, it is not clear how custom service can be implemented on BLE peripheral for nRF52840 (pca10056) S140...
Hello All
I try to port the blinki example (with softdevice s130 2.0.1) to my Hardware with the nrf51822_xxAA.
The application will run without Softdevice.
But as soon...
Stack violation: stack pointer outside stack area.
Cause: Data bus error (PC value stacked for the exception return points to the instruction that caused the fault).Bus...
