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...
I got the Dynastream N5 kit and have successfully used it with limited ANT work and was trying to get BLE working but can't get a driver for the USB dongle. On the 51422 product...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
I want to add a battery level characteristics to a custom service. Here is my approach:
In main.c, I add a timer to update battery level periodically
void data_update_timer_timeout_handler...
So I've been having issues with my debuggers where occasionally Keil will crash and I won't be able to reconnect to the debugger interface without a power cycle (might be...
Hi, My project is that when a button is pressed on a slave (nrf51822ek), a central (another nrf51822) gets to know which slave has triggered and sends its status 1/0 to a...
Hello,
I am using ISP130301-Development Kit 1 for nRF51822 from insightsip.com which consists of postimg.org/.../
There is used a button on PCA10028 for deleting bonds...
Hello, every:
I have success to use sd_ecb_block function to encryption data. But I am not find how use this function to do decryption. Please teach me how to use this function...
I am trying to perform a simple ADC measurement using polling rather than using an interrupt. I have looked at examples and read the ADC section in the reference manual, but...
Hi Team,
Is there any way to enable/disable all interrupts?
Will BLE connection get disconnected because of this? If yes the what are the possible ways to
maintain the...
Hi,
I am new to all this,
I have just started using the nRF51822 evaluation kit.
I have manged to run the blinky example, however, eventhough I managed to download the...
After implement PWM (using pwm example at nRF51_SDK_8.0.0\examples\peripheral) into my BLE based nRF51422 project using SoftDevice S110, it has been working fine; however...
I want to add a command ordering by uart to make MCU entering Bootloader mode in app.
To achieve this function, I plan to use the two following example in SDK 8.0
ex1...
I am using nRf51822 series controller here i want to customize advertising request and other parameters, so i want to develop a radio code but without using stack. So can...
Hi,
We have being producing ble items with nrf51822 QFAAG , S110 SD 7.0, SDK 6.1, Dual bank DFU.
When updating the application throught Android, the bootloader hangs, because...
Any published document that helps with this? The folder structure seems to have changed significantly
This changelog isn't very specific
Using eclipse and gcc arm...
Since there is no examples folder with Keil 5.14 anymore, where do you place this repository so the links work? Trying to fix all the directory structures is very painful...
