Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hello.
I want to design a product. It will have these features;
It has 4 buttons on it.
Obviously it is battery powered device.
I want to see some information...
Hi
I have made ble scanner using nrf52 and I have set uart baud rate 921600 and sending scanned beacon to other micro-controller for processing but It does not scanning...
Hi
I'm looking for an example on how to write a hex-file to SoC using nrfjprog.dll.
The P/Invokes are all set and working fine.
I'm absolutely not familiar with python...
Hello,
In our project we want use a large characteristic with notification property.
I use a " ble_app_template " project from nRF5_SDK_14.2.0_17b948a\examples\ble_peripheral...
I am working with the nRF52 DK, using SDK v14.2.0 and SoftDevice S132.
After removing all BSP functions from the BLE UART example, I am setting up LED1 and LED2 of the...
Hello,
I'm trying to get the FDS to work, but it's giving me a headache. I'm using SDK 13.1 and S132 4.0.2 on a NRF52832.
In the beginning I thought I had that issue...
Hello,
I am trying to figure out my problem related to this question .
I am writing just a couple of words to flash with FDS. The problem is that after writing, the...
I am trying to use nfc_t4t_lib in NFC_T4T_EMUMODE_PICC mode. After receiving an APDU I am doing some calculations and sending reply with nfc_t4t_response_pdu_send. If calculations...
What is the best way to store the values of my attribute data?
With my current code, from the tutorials, the read, write and notify works fine.
But I need to store the data...
Hello
I noticed that since S132 v3.x.x we can configure the MTU. Does all the posts referring to long writes in this forum apply to the situation before this feature ?...
Hi
on nrf52832 ble_app_uart how can change MTU size and LL payload size?
have any source ? or example ?
or any change MTU and payload example ?
( for BT4.2 ~ BT4...
Hi,
I'm using SDKv14.1 on nRF52810. I doing the DFU according to the ble_app_buttonless_dfu example. When I use sd_ble_gatts_service_add to add service UUID in the ble_dfu_buttonless_init...
By testing the source example of throughput example of S132, it is known that throughput is mainly affected by four factors.
1, ATT_MTU
2, DLE
3, Connection event...
Hi Nordic team,
Currently our company under developing the product using NRF52840 + S140 Softdevice.
Now we prepare to list our product with Bluetooth SIG but after...
