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...
I'm currently developing an app for Android devices and I read that the Android API for BLE has it issues. How did you guys solve this problem?
The nRF Connect Mobile App...
Hi
I am trying to broacast advdata (1 second advertisement period) including battery level (0..100) and a counter
My doubt is related with ADC_IRQn fired period and power_manage...
Hi, i'm new to ARM and nrf . have a nrf52 DK , Can anyone suggest some good resources/tutorials/courses to get start development .I have beginner level experience in C/C+...
Hello.
I'm having to merge with ble_app_uart and hrs_pairing_nfc example. But, happend some problem.
I succeeded in merge by adding ble_app_uart example to the hrs_pairing_nfc...
We are developing a product based on ble mesh. We are planning to select NRF52832 chip. Currently what is status of ble mesh on this chip. Does nRF open-mesh support this...
Hi everyone,
I am using new mesh released sdk v2.0.0 in that i have successfully run light switch demo using 3 nRF52832 baord. One for provisioner, 2 client, 3- server....
Hello：
From the nrf52832 data sheet can be seen in the crystal pin is the internal input capacitance, in the table (19.4.2 64 MHz crystal oscillator (HFXO))on P109 , has...
Hi,
I am working with the HID keyboard example in the pca10028 development kit and I facing following problem.
I can connect, pair and bod with Android and IOS devices...
Hi,
I'm testing a PCA10056 S140 (nrF 52840 PDK), SDK15.
I want to test long range extension : using ble_app_att_mtu_throughput application sample.
But when I change...
Hey, I see that the nrf52840 has a single i2s peripheral. and the max sample witdh supported is 24bits. Is there any way to get 4 channel 16bit audio? I only need to record...
Hello Team,
We are using nrf52832 device and SDK version 12.2 Softdevice3.1 to program our watch device.
We have iOS & Android native application to communicate and...
Hi,
I'm trying to transmit data at about 500kbps from custom nRF52 board (peripheral, s132 v5, SDK14.0) to a PCA10040 board with a connectivity FW (based on v3.0.1) connected...
hi to all,
i am developing a device with nrf51822 and i have Inadequate ram problem, i know that softdevice required ram determined in runtime, so there is any way to know...
Hi to all,
i am developing a device with NRF51822 SOC, i want implement a peripheral device and deploy in it a service with two characteristic with notify property, i know...
