Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hi
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hello,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
Hi,
I am using a custom board with nRF51822 to transmit data. Everything works fine except the transmitting always stop after a while. I am using softdevice 5.2.1. I attach...
Hi,
i want to start timer 2 and read its value just before the radio gets active. I've seen in the nr51 series reference manual i can use task capture to set the current...
I am developing using a nrf51822.I need delay timer
that can be substitued for nrf_delay_ms().
in other words,need a task delay that can be taken some event from another...
Hi,
i'm reading through a document that is part of the ble-sdk-arduino
The document is titled "HID over GATT maps USB HID to the bluetooth Generic Attribute profile...
Hi,
I have 2 timers and APP_TIMER_MAX_TIMERS = 3. I am getting NRF_ERROR_NO_MEM error.
If I increase to 6 it works. Is it 3 APP_TIMER_MAX_TIMERS per timer?
Thanks...
Hello,
I am running a nRF51822 rev G0 with Soft Device 6.0.0 & SDK 5.2.0. My device implements a custom service with 4 characteristics. One of those characteristics is...
HI,all!
In the funtion on_ble_evt(), there is one of the events named "BLE_GAP_EVT_TIMEOUT", can someone please tell me what situasions might cause this event? (be better...
When the central and peripheral is connected, we can get the RSSI value through sd_ble_gap_rssi_start() function. but how can I get the RSSI value when not connected (scaning...
Update: I've worked on the BLE arduino sdk from Nordic, and followed all the directions, but I'm having some compiler errors. I've crossposted to a different forum for more...
I am using pstorage library to keep some data in NVM.
Should I use some nrf_delay calls while using pstorage_clear()?
I am calling pstorage_store from callback function...
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,
From the documentation for the sd_ble_gap_sec_info_reply() function,
"This function is only used to reply to a BLE_GAP_EVT_SEC_INFO_REQUEST, calling it at other times...
Dear Madame/Sir
From my client I received nRF51822 DK.
See att file.
I do not see Product Key for DK
How can you solve the problem ?
Redards
Valeri Tosev
Hi, what I did is wrote below:
1/ I program the S120 softdevice to the nRF51822 board, using nRFgo studio software(the softdevice size is set to 80KB).
2/ I complied the...
