we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
on an arduino+redBear Shield 2.1, I read an analog port and write the value to the serial monitor and to my bluetooth connection with
ble_write(analogRead(0));
Serial...
I can't find anything related to this in the docs :(
In the client_handling.c is a function static void on_evt_hvx(ble_evt_t * p_ble_evt, client_t * p_client, uint32_t...
I have been unable to get an ISP130301 module to work with the example dfu s110 bootloader. Dual band, single bank, all of the sdk and SD variants. I've followed the tutorial...
I want to store sensor measurements taken every 2.5ms persistently. Does a write to the internal flash happen faster than this? Can I safely assume that the internal flash...
Could somebody, please tell me what it means? I couldn't find it in the docs.
uint32_t bleDeviceManagerInit()
{
uint32_t errorCode;
dm_init_param_t params;
dm_application_param_t...
Hi, can someone help designing one PCB antenna (1.6mm PCB thickness)?
Also, I intent to do another design using with amplifier and di-pole antenna (also in 1.6mm PCB thickness...
Hi All,
Complete newbie here... Essentially I'd like to modify the nRF51822 smart beacon kit to also advertise it's battery level. From this link it certainly seems possible...
I'm developing an application based on SD130 1.0.0 (latest) and DevKit board with 51422 chip.
The application uses timer for some synchronization purpose. Operation with...
Hi
Maybe I'm getting stupid, but I'm having problems to program my new nRF51 DK kit. I was working last year with the previous version with no problems, but with this new...
