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...
I have a demo(s110) set up with some custom services, and in them custom characteristics. The services each relate to a specific sensor element on my device, so have a mostly...
I'm using ble_nus_string_send() to send 15 bytes over BLE UART.
As expected it sends 15 bytes, however on occasion 14 bytes are sent instead of 15 bytes.
Would there...
I ordered nrf8002 IC. I am using following breakout board PCB & not using Nordic development kit.
www.proto-advantage.com/.../product_info.php
I gave 3.3V to both VDD...
I've been working through the tutorials on BLE Services & Characteristics. That's all gone fine for me. Now I'm adjusting the sample code to use different UUIDs for my own...
Dear Sir.
I have a question for app timer in nRF52 DK(pca10040).
I was called a example source(ble_app_hts) for nRF5_SDK_11.0.0-2.alpha.
And I add UART part for logview...
Dear All,
I have question regarding advertising in NRF51. I measured the power that be used when advertising using osciloscope and set the advertising interval of NRF51...
I'm having this event and I'm not sure what are the conditions required to trigger it, also what does it mean exactly since the documentation does not say more than a line...
I had attended the Nordic 2015 Tech tour in Helsinki and it was very nice of Nordic to give away nRF52 DK to all attendees. So far, I've been busy working with nrf51 but today...
I follow this instruction to turn Raspberry Pi into an IPV6 router on IPV4. My raspberry pi works well after I add nameserver to /etc/resolv.conf.
But other device in my...
I am experiencing an error that I can't figure it out why it is happening and where to go and try to fix it.
I am using the subscriber implementation on my nRF51, Raspberry...
I see in multiple examples of NRF51 SDK:
#define APP_TIMER_MAX_TIMERS (2+BSP_APP_TIMERS_NUMBER) /**< Maximum number of timers used by the application. */
but it is...
In ble_gatts.h, I see:
#define BLE_GATTS_FIX_ATTR_LEN_MAX (510) //< Maximum length for fixed length Attribute Values.
#define BLE_GATTS_VAR_ATTR_LEN_MAX (512) //< Maximum...
Hello Everyone,
I have been working on the NRF51DK by using proxmity examples as reference when i added the static passkey for the connection security it is working well...
Hi, i am new to embedded system.I want to use nrf52 DK as master and connected with two slaves by two spi channels? is it possible to achieve on nrf52 DK.
1>How to set up...
