Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
I need to use sd_ble_gap_adv_data_set directly and pass custom advertising data, as I need to maximise space and not send the name etc
I have been using mbed which has...
\nRF5_SDK_12.1.0_0d23e2a\examples\ble_peripheral\ble_app_uart\pca10028\s130\arm5_no_packs
I cannot find the define of pin6 pin17 pin21 pin 22 pin24
in this example ...
Hi. Can we develop and use our own firmware for any of the Nordic's beacon? Or do we need to mandatorily use firmware given by Nordic with beacon and modify them as much as...
I am using fds as my file system.
peer_manager is using file system too.
fds_register() is used to register callbacks. But how does the software know which callback is...
Hello
My nRF51 with S120 BLE stack is running as central. I want to connect 3 other nRF51 peripherals at the same time. So in the first step I did a scan and stored the...
Hi,
I'm developing an application based on the nRF52832 and I need a large throughput of over 100kbps, preferably over 200kbps.
I have managed to reach around 128kbps...
Hi
According to BT 4.2 Spec Vol 6, Part F, Section 3.2.9:-
" To write the entire value of an attribute larger than (ATT_MTU-3) octets, the prepare write request and...
hello,
i have a rather basic question concerning the design of the cycling power measurement value field.
how does a simple example for this value look like (variable...
What is the difference between SDK 8 and SDK 12 related to app_timer? I have used it like:
APP_TIMER_INIT(
APP_TIMER_PRESCALER, APP_TIMER_MAX_TIMERS,
APP_TIMER_OP_QUEUE_SIZE...
Hi Nordic,
I have a star network with 3 nodes and 2 channels. I go through the whole pairing process and start sending data without problem. Now I want to, from the master...
I would like to advertise two different sets of data in parallel, such that one ADV packet is ongoing (say, A), and then I switch to the other packet (say, B) with different...
I tried to make android app for nrf51822 hrm proj.The app flows like this: scan--connect--discover service-- setnotification for every characteristic. The Hrm char was firstly...
Hello,
Could you please advise where I can download an older versions of nRFgo Studio that supports nRF24LU1P? I've got a USB dongle, which I need to re-program.
Thanks...
Hi
I use ble_app_hrs_rscs_relay example with sdk12
and when the APP_ADV_TIMEOUT_IN_SECONDS is reach the nrf52 stop advertising but the on_adv_evt has no BLE_ADV_EVT_IDLE...
Recently I had some strange bugs in few production devices. I inspected newer device markings and they look a bit different:
Pin 1 marking is square not circle.
Build...
