What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
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,
I am trying to implement OTA firmware update using Secure DFU.
SDK - 12.2
Softdevice - s132
Board - PCA10040 (nRF52)
I followed instructions mentioned...
Hello,
I just want to clarity the sd_ecb_block_encrypt() operation cases (S110).
In pp. 23.1.3 of RM (Shared resources) sayed:
The ECB, CCM, and AAR share the same...
Assuming SDK 12.x
For those people that want to integrate the Buttonless DFU service to their app, which uses already one custom base 128bit UUID, please make sure to:...
I need to add connectable beacon advertising data instead of normal advertising for proximity profile example (NRF52 DK -> PCA10040 ->S132 -> nrf52832).During Advertisement...
Hi,
We had a power issue with our custom board related to DFU updates. After performing a DFU we were seeing 8mA idle current, and when we had programmed the firmware directly...
Hello,
can you provide a best practice guide on how to use memory protection unit in nRF52832.
I am interested to know if MPU can protect user defined memory regions...
Hi,
I want to know Tx power and duty cycle information of Beacon and NRF52 for the following cases:
In our case NRF52 will be our receiver and Beacon will be transmitter...
During the CE immunity test, the nRF51822 has to re-connect automatically without user interaction when the BLE connection is blocken by noise. Please tell me how to implement...
hi,all
my device use CR2450 button battery,advertise time 500ms
TX POWER:4dbm,the battery life is low if it still use this configuration
(May be big current lead...
Hi all,
I am using a nRF52832 with SD S132 V4.0.2 ion SDK13.
My application currently uses TWI, SPI and BLE and also 1 wire (which is based on delays). Everything works...
Hi!
I am working with PCA10040 (nRF52), s132 and SDK 12.2.0.
I am using the example experimental_ble_app_eddystone.
I have configured one slot as TLM, so it reports...
Hello,
We're using JLinkExe for production programming. Is there an equivalent of the nrfjprog --erasepage command for JLinkExe?
I'm looking for the equivalent of
nrfjprog...
Hello,
I feel like this question has an answer similar to this question, but I can't seem to get it working devzone.nordicsemi.com/.../
I am using the nrf51422 chip...
Hello,
I bought a SainSmart display which fits on the PCA10028 development board. This display is a 16x2 character display with a HD44780 display contoller (I guess).
...
