Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
[Dev Env]
nRF51 DK
IoT SDK 0.8
IoT SoftDevice
[Question]
how i change my ip in ipv6_coap_server example use ipv6_address_set / ipv6_address_remove API.
To...
Im sending an 8 bit int using my AVR controller as follows:
static uint8_t* dummy_heart_rate = 6;
aci_loop();
if (lib_aci_is_pipe_available(&aci_state, PIPE_UART_OVER_BTLE_UART_TX_TX...
Are there any pins that I can NOT use for SPI on the nRF51822? I'm not seeing any notes in the latest documentation but would like to make extra sure before I spin a board...
Hi there,
Using mbed i have currently programmed an nRF51 DK to transmit data through a custom service with 6 read only characteristics. Is there a simple way i can alter...
Hello.
I cannot get my head around app_timers. After reading the docs, examples and answers on the devzone I'm still unable to get it running. The timeout callback isn...
I am trying to add SPI to the ble_uart_example on my nRF51-DK but when I try to debug my code debugging just stops (All "step one line" etc. buttons grayed out) at this line...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hi,
I'm using nRF51 Development Kit to program the beacons. I've connected the beacon just like it's described in the last update of this thread using the 10-pin adapter...
Hi,
I just noticed that the nrf51822 doesn't have an eeprom and I already had the pcbs done. Can I use the NVMC to write USER data on the CODE (is it flash memory are?...
I am trying to do over-the-air (OTA) device firmware update (DFU) on a device with bootloader same to the "dfu_dual_bank_ble_s110" example in the latest nRF51 SDK . On the...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
We are using Gazell to stream data at <=6mS intervals for very low latency wireless gaming peripherals. We'd like to have many of these peripherals devices (more than 24)...
Hello
I'm trying to get a SPI master onto my S210 programmed nRF51422. I'm using uVision 5 and have all the nordic packs installed and built off of the ant broadcast tx...
main.c
I am trying to talk to this sensor: www.meas-spec.com/.../MS5803-05BA.aspx via SPI... it quite seems to work as I get expected responses to commands but as the title...
Do the Nordic Boards offer some sort of config region where settings like the Bluetooth address are stored? I would like to change these settings without having to recompile...
