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...
Hi All,
I am working in the sleep mode with system off and wake up with internal RC clock.
It function well when connected to EV board...
I see the "Emulated System...
Hello,
I want to set a GPIO Pin to high. Therefore I wrote the code below.
But when the software is written onto the nrf52811, I can not messure any voltage.
I do not...
Hi,
I am going to do data communication between two boards with libuarte. I see that both txdata and rxdata should be uint8_t*. But if I try to transmit the char*, will...
Hi On a nrf9160, I need to send data via UART(E) at 921600 baud. According to the UARTE BAUDRATE register documentation the register value 0xF000000 (Baud921600) leads to...
Hi,
I changed application main.c to enter in to DFU mode after 20 seconds. System is reset every 20 seconds and the boot messages are printed. The message "Booting (0x8200...
I am trying to measure distance with a vl53l1x sensor through the twi_sensor example. I uploaded the code to segger by referring to sparkfun, but twi_handler does not work...
Hi
using sdk17, softdevice132...
There are some parts of the central implementation that I don't understand.
It is based on cle_uart_app_c.
Isn't the function bl_nus_chars_received_outprint_print_called...
It is amazing how common this error is - there must be 100 posts. Yet none solve the problem and none explain it. It suggests that there is some serious work needed to improve...
I've been developing using nRF52840 using the nRF5 SDK. I have also been using FreeRTOS in my projects.
I recently received an nRF5340pdk to evaluate the nRF5340. I have...
Hi,
The CPU at my target board is nrf52840 and SDk16.
Condition 1: It causes system lock at <-A-> (function of strlen at nrf_ble_scan.c) if I setup the filter of NRF_BLE_SCAN_SHORT_NAME_FILTER...
I am looking to use the nRF9160 in eDRX intervals of 2.7 minutes (no PSM). The goal of the device is to be dormant until receiving a command to begin transmitting its location...
Hi,
I am developing an application based on Connectivity Bridge and I want to establish few simultaneous Bluetooth connections. I am working in Thingy:91, currently on SDK...
Hi,
I got SPI working when writing to the CS pins directly. I thought however it might shorten the SPI acces when using spi_cs_control. When executing the code I will however...
Hi Nordic,
I am testing the sensor LSM9DS1 with the nrf52840. I try to make one pin attach to handle the interruption for the FIFO full interrupt.The FIFO handling function...
Hi everyone,
I am trying to understand the concepts of ATT MTU and DLE, so let me share my thoughts along with some questions. Maybe this is useful for other community members...
I'm trying to use the full potential of the external memory on the NRF52840-DK.
I want to modify the FLASH_SECTOR_SIZE:
4096 are in bytes. When i try to add, for example...
