to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
On nrf51 I was using:
pre flash: w4 4001e504 1
erase all: w4 4001e504 2\n w4 4001e50c 1\n sleep 100
pin reset: w4 40000544 1
Is it still the same for nrf52...
[Edited title]
My application on a PCA10028 board is attempting to send a BLE advertisement using sd_ble_gap_adv_data_set() by going through ble_advdata_set in ble_advdata...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi,
is there something like a makefile for nrf52 out there?
I want to use eclipse and gcc in osx. It worked great for nrf512 but nrf52 has other addresses and maybe...
Hello all,
Lets assume that central bonded with nRF51822 peripheral and than disconnected. If bond is saved on peripheral- ok, cental send BLE_GAP_EVT_SEC_INFO_REQUEST...
When i try to do an update with Nrfutils Under android i get a REMOTE_DFU_OPERATION_FAILED since i added signing.
I created my pem file key with nrfutil.exe keys
i copied...
Hi
I'm trying to get working a project by using S132 v3 alpha. I'm stuck at function sd_ble_enable. This function should return the minimum RAM memoy would need the SD...
Hi Nordic.
So, I am using GAZELL to link a sensor node (PCA10001) to a host (PCA1000)
When the node is connected is should automatically send its address to the host....
Edit 2: Files need to reproduce the issue described in this questions:
pwm_conn_itvl_bug_files.zip
To reproduce the issue please just replace the main.c and nrf_drv_config...
Hi,I want to ble stay in fast connection interval after connection succeed. So I set the connection parameters like that:
#define DEFAULT_DESIRED_MIN_CONN_INTERVAL MSEC_TO_UNITS...
I'm using pc-ble-driver on Windows7 (from master as I'm using a s130v2 programmed dongle) to connect a BLE device ( developer.nordicsemi.com/.../a00053.html).
This device...
Hey I'm newbie,
I am using simple timer of nRF52 for my Project, I set frequency of 16MHz for simple timer but Im getting frequency of 280kHz, I tried at other frequencies...
Hello,
I am working on optimizing my BLE transfer algorithm. Therefore I am searching for an efficient way of using the characteristics.
Example:
At the moment I have...
Hello,
Interesting if someone ever tried to get connected with any kind of fitness apps?
I tried to connect the Strava with nrf51244 in in HRM profile, no success. It is...
