Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
I am using the sdk-zephyr. After configing the ubuntu enviroment, i use the west build commond to build the sample project.
But there are errors like these:
[0/1] Re-running...
Hello,
I have few questions about PPI.
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1. How to configure PPI channels that runs one after the other? If yes, is there any example?
Because I have two...
I'm having trouble getting the Secure Entry gateway functions to work out of RAM. The nRF9160 datasheet has RAMNSC configurations, so it should be possible. We're able to...
Hello,
I'm not able to locate the QDID for S113 v7.2.0, associated with nRF52832 and SDK 17.0.2.
The product page for S113 indicates that S113 is Bluetooth 5.1 qualified...
Hello,
two part question;
-when a device is registered with the FCC, there is a good amount of documentation uploaded to the FCC website like test reports, photos of the...
Hi I'm wondering if anyone has any tips on implementing a I2C recovery sequence with NRFX 2.3.0 (as included with Zephyr 2.4.99). I've seen this discussed https://devzone...
Based on zigbee sdk 4.1, in the sample code of light_switch, leaving the network and joining the network are completed by buttons, the code is as follows:
Seen from the...
Hi, my BLE application on nRF52832 is designed to select two mode to operate with 3 position slide switch when power on like ON(Mode 1) - OFF - ON(Mode 2).
At Mode 1 position...
Hello.
I'm using nrf52840 to sample the voltage from the wireless board and then send the data to the PC via Bluetooth.
With the help of DevZone, it was able to construct...
Hi,
I have downloaded and installed nRF Connect for desktop - Bluetooth Low Energy. Now I want it to operate as a peripheral that can send connectable advertising packets...
I'm having an odd issue with libUARTe sending a TX buffer twice.
I have a custom board using an nRF52832 running an application based on SDK 15.3.0. The libUARTe code was...
Doing development on nRF52 DK board using buttonless DFU example and SDK 17.0.2. Running SES on Win10 and gnu compiler.
I've set up a 1 mS timer to run timing in my main...
I am using the ble_app_uart in combination with the f_storage example to write data to the flash memory. A issue which arises is that, when a softdevice is enabled, the nrf_fstorage_nvmc...
