Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
Hello,
I want to use Radio Notification before connection event (ACTIVE signal). My routine takes 4 ms but Tprep time have huge range - from 167 us up to 1550 us, so even...
Hi
I had a problem which I want to send many packets in a loop using sd_ble_gatts_hvx(), but when the number is 5, the error code(NRF_ERROR_RESOURCES) is happened. Then...
Not sure if this is possible or not, but it's beginning to look as though the radio may be corrupting packets, either when sending them or receiving them or both, because...
Hi
About this link : https://devzone.nordicsemi.com/b/blog/posts/what-impact-does-the-deprecation-and-withdrawal-of-bluetooth-core-specification-v4-0-and-v4-1-have-on-your...
I want to change the ble gap address type to RANDOM_PRIVATE_RESOLVABLE. In gap_params_init(), I add these line at the end of the function
ble_gap_addr_t *p_gap_address;...
Hello. I want to build two services with custom UUIDs. I have successfuly built first one using this guide . Then I try to build second one, using the same guide, but I meet...
Dear all,
I have been using the example based the example "ble_app_uart" of nRF5_SDK_15.2.0_9412b9. Every time I found that nRF52832 will go into sleepmode after about 206...
Hi ,
I am working on customize tools utilizing the nrf python codes.
In linux I came to know about BLE libraries bluez and also about hcitools.
I have setup for linux...
Short version: Can someone from NordicSemi give me some pointers as to what the assertion at PC 0x134A2 in S132 v6.0.0 is testing? Thanks!
Long version: Since the Friend...
We will inquire about the RF identification code.
I am in the process of certifying the product before mass production.
The certification body is requesting data on the...
Hi
I used nRF5_SDK_14.2.0 to develop nRF52832. Now I have a problem. I used the demo of ble_app_blinky in the ble_peripheral files. I want to send the 2552 bytes by ble_lbs_on_button_change...
Dear Sir,
I am implementing a program in which I need to stop advertising inside the function ble_evt_handler() .
I am starting the advertising by calling the function...
Hi everyone, for the project I'm developing it's extremely important to measure RTT as accurately as possible and as such, after some SoftDevice specification I imagined the...
Hi,
I am using Ble_app_gatts central example. Applied filter on name and connection made with some device which is not Nordic BLE device.
As in this central code, after...
