I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
Hi
The documentation for the new feature in S110 v8 to change the gatt table size says that to change it the linker configuration needs changing .
This means it is a...
I'm getting the NRF_ERROR_NO_MEM when I try to put my ADC interrupt routine into the scheduler. The code runs without error if I run from the ADC interrupt handler directly...
Hello ,
I am testing the DFU support and usage for the next phase of my project. I am using S110 softdevice 8.0 and SDK 9.0 and evaluation kit nRF51822QFAAG0.
I followed...
hello, I have some quesetion about the nrf51822's carrier detect. I want to use " CSMA" to avoid
Communication collision, the datasheet has no detailed infomation about...
when I call pstorage_store so store a block of data, sometimes I call just after pstorage_store : the following code
do {
pstorage_access_status_get(&count);
} while...
In this post , I can register a new case with some required parameters to have the current estimation, but I don' t know how to obtain some of them.
I'm using nRF51422...
on the log of nRF Master Control (mobile version) I can see DEBUG VERBOSE APP WARNING . I want to know if there is a directive on SDK 10 (functions) to send those kind of...
I created a BLE central device using nrf51422 chip base on S120, it connects to a peripheral device which can send around 12k bytes in 10 seconds. My device always received...
Hello, the official example of BLE peripheral communicate with android device using GATT HVX NOTIFICATION. I'm wondering, if I need to send data over 20 bytes, are there other...
Hello, I wanted to show here two cases that made me crazy today and I fixed using workarounds, but still have no idea why they are happening.
In main context I call a function...
I m using two Arduino pro mini(3.3v,8MHz),nrf24l01+ modules, when i first used those modules they worked fine they were communicating well(used the program from here arduino...
Req: I am using nrf52 EVK kit for our project and project involves capsense , vibrational motor / sensor and accelerometer (to be used in future).
Question: so what profile...
Hello,
I use nrf51822 as peripheral and after connection with central module(nrf51422 dongle) I want to set a period(10 s or more than 10 s) in which Softdevice will have...
Hi,
I have already read several posts and articles about how to maximize data throughput on Bluetooth Smart (like sending multiple Notify packets with 20 bytes of data...
Hello,
How can I port the code written for nRF51 to nRF52 in Keil IDE.
Also, I see that Keil supports nrf52 but does not provide device specific software packs.
Is...
