We are having a slight issue when we are trying to update the DFU. The original version had this setting for the data reserve:
#ifndef DFU_APP_DATA_RESERVED
#define DFU_APP_DATA_RESERVED...
Hello!
I am working with the example mpu interface projects located at the following repo:
github.com/.../nrf5-mpu-examples
After converting the Keil projects to...
I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
Im using the nRF51822 board with the nrfGo motherboard. I noticed the atmel microcontroler on the motherboard supports USB otg. It is possible for the nRF51822 to use the...
Hello,
I just received my nrf51822-mkit. I would like to connect it to android, but I need the product keys. I cannot find the product keys on the PCB or in the packaging...
Only p0.00 to p0.03 event can trigger an interupt in nrf 51822?
By nRF51 Series Reference Manual v1.0 ,I find that it only have CONFIG[n] (n=0..3) in GPIOTE, does it means...
Hello.
I use nrf51822 EK and TN-901 temp sensor.
My plan is nrf51822 slave, TN-901 is master
or considering the roles reverse.
Getting value is spi and output is uart...
s120 1.0.0.1-alpha loads fine
s120 1.0.0.2-alpha won't load - The given hex file did not load successfully
s120 1.0.0.3-alpha won't load - same error message
See attached...
Folks,
Prototyping a wearable device using the nRF51822, so we're talking about Bluetooth LE and the 2.4 GHz band (although the protocol probably doesn't matter). Since...
Dear Nordic people,
I am playing (6.0.0) with sd_flash_page_erase() and sd_flash_write() , seems to be working ok, Allways happens what I do expect, but I am not able to...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
Hi,we can send data from server to client by sd_ble_gatts_hvx() in ble_app_hrs
but:
1.How does the client receive those data?
2.How dose the client send data to server...
I'm totally new to Nordic, ARM development, and the mbed platform. Not new to embedded development however.
So far I can't get the simplest possible program to run.
...
I just received my nrf51822 dev kit and noticed that the SWD debugging cable will only connect to the PCA10004. The PCA10005 that came with my kit has pin 2 missing, rather...
HI,
I wrote my application based on "MasterEmulator->ProximityDemo" for testing device with nrf51822. My device have to switching between Gazell and BLE stacks so all the...
Hi
In ble uart project, the data is used string format. Now, we want to modify uart apps to tx/rx binary format. Could you tell us how to modify the uart apps? Thanks.
...
