Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Recently, the side-channel attack "Screaming Channel" was described in a paper ( http://s3.eurecom.fr/tools/screaming_channels/ ). The authors demonstrate a remote, passive...
Is it possible to setup a mesh network over BLE and use 6LowPan to enable the use of the IPV6 address space?
The goal is to setup a network without using a star topology...
In order to change the bitrate of the nRF52840 I tried to change the following code on advertiser.c :
static inline void set_default_broadcast_configuration(broadcast_t...
I programmed a PCA10001 with the HID Keyboard example and changed the preprocessor code from NRF6310 to PCA10001. The functions were tested according to the online HID Keyboard...
In the main function, this works.
Works ..
Not works , I got NRF_DRV_TWI_EVT_DATA_NACK error..
and I cannot call "nrf_drv_twi_tx" in the timer event handler...
Hi everyone, I am testing out the qspi flash on pca10056. While the read speed is decent around 650 KBs, the write speed is too slow ~ 35 KBs. It could be our own usb/caching...
There is an example in the SDK v15 folder. " ble_app_buttonless_dfu "
I write a custom firmware which has ble interface sending temperature data.
I want to add ble bootloader...
Hi,
I'm using the S132 v6.0 and SDK v15.0 to work with nRF52832. I found the it just get the advertising data. If the device put some data into the scan response, when I...
Hi,
I want to use nRF52840 USB dongle in my setup with other PCA10056 boards. I have seen that in link https://www.nordicsemi.com/eng/Products/nRF52840-Dongle it is mentioned...
Need to upgrade bootloader by application code. I have finished to program bootloader image to FLASH. Content is verified correct, comparing to SRC. However, the bootloader...
I have 2 52840 modules with PCB antenna and I am trying to check the max connection range
I followed the recommendations and achieved only 120m.
I cannot use the examples...
Hi, we recently using audio with ATVV service instead of HID service. As we notice, Audio would enable by SR3 itself in ATVV service if we push the key, but not in HID service...
Hi Nordic:
I want to change TX power of mesh-sdk.2.1.1 light switch, I've follow
https://devzone.nordicsemi.com/f/nordic-q-a/34491/mesh-range-power-and-mode
and set...
Hi,
I have bougth one Nordic Thingy 52 and one nRF52840-DK. My idea is to communicate both via bluetotth.
For example, i want to capture the temperature adquired by Nordic...
