Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
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...
On nrf52832 and nRF5 Mesh1.0.0
When running idle state(not RX/TX), current comsumption is over 400uA.
And every 100ms, CPU is wake up.(small working.)
What happen...
Hello! I am using application that support ANT+ and BLE, so i am using s332 softdevice. now I want to add BLE bootloader feature. (send .bin via BLE). but in SDK v13.0.0-1...
Hello.
Which application can I use to monitor and configure a smart wristband with nRF52832? I would like to check its firmware, update it and see all the info about the...
Hello. I've got issue with TWI and power down mode. I modificated "ble_app_bps" example, prepared own service and characteristic and I added BME280 sensor. And almost everything...
Dear Nordic guy, I'm developing with nrf51822(6.0 stack binary and 5.0 sdk)
I have one question regarding clock.
As I know,automatically,stack go to the sleep mode(HF clock...
Dear Nordic guy, I'm developing with nrf51822(6.0 stack binary and 5.0 sdk)
I have one question regarding clock.
As I know,automatically,stack go to the sleep mode(HF clock...
Hi,
I am trying to alter ANT/BLE relay example to work with multiple ANT+ channels (HRM and BSC), but the program resets after ant_xxx_disp_init() step for the second...
Hello,
I would like to use app timer based on RTC1 in order to wake up the MCU every X sec. The app timer seems to work correctly when the MCU is working. I use the following...
Hi everyone,
We are developing with Nrf52 and it's been a bit of a manual process for us to test our code, we use makefile so we were able to create a clunky system to...
I might need to use SPI and I2C simultaneously in a design, due to the fact that one of the components is only available in an I2C version.
Can the nRF52840 be configured...
Hi
We exposed NFC Type 2 functionality in our nrf52 a while back. Then the NFC SDK got refactored and I had to refactor my code to suite.
Now I am trying to enhance my...
Hi,
We would like to protect our product from people accessing the device via J-Link. We build our application with FreeRTOS. Can we follow this to set it before I start...
Hello,
I want to change data channels after provisioning, I follow devzone.nordicsemi.com/.../ here.
To set,
memset(&new_opt_config, 0, sizeof(new_opt_config));...
Hello Sir,
I am using nRf52832 s132, i want to write program which is automatically ON from sleep mode and after few second it will go system off mode for 1hr.
How i can...
