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...
I am using nrf52832.
I am setting MIN and MAX Connection Interval both to 7.5 ms as android support 7.5 ms connection interval. We are getting 2-3 packet in one connection...
We are in the process of upgrading from from soft device v 2 (with SDK v 11) to soft device v 5 (with SDK v 14), and we have a portion of our code that controls connection...
Hi averyone,
We are developing the BLE project whith two devices master/slave.
The master device is built on the NRF52832 processor with SDK14.1 and it's program is built...
nRF52832 is in a sleep state.
However, when the Watchdog timer clear processing is placed in a different position, current consumption changes.
If the Watchdog timer...
Just wanted to ask: is this expected that nrfGo Studio doesn't work with the micro:bit?
Presumably this means that nrfGo Studio doesn't work with CMSIS-DAP in general?...
Hi,
We're using nRF52840 rev. A with s140_nrf52840_6.0.0-6.alpha SoftDevice and patched SDK 14.2.0. We've succesfully launched Long Range advertisements on one device and...
I am using an example file provided in the "Development with GCC and Eclipse". The file has many .c files in the "Project->Resource->Linked Resource" area. There are no corresponding...
I am seeing strange current spikes when measuring the consumption in a nRF52 chip. The board the chip is on is a custom board, but the nRF52 power supply has been isolated...
Dear guys,
now I use SDK12.3. My application DFU is works fine base on buttonless dfu sample in pca10028.boad ic is nrf51822AC. IROM1:0x1b000.0x25000.IRAM1: start-0x2002fe8...
I'm trying to get the sample "nRF5_SDK_12.2.0_ble_app_hrs_pca10040_s132.zip" working. It was provided in the "Development with GCC and Eclipse" tutorial. The dev board I'm...
I'm learning how to use TWI with the nRF52 PDK, and I have it connected to a LSM6DS3 module for testing.
When initializing the TWI, if I use the following line, it works...
i want to connect my nrf51822 device to only one phone for secure,now its able to connect all the phone so its not secure, i think its possible using whitelist so anybody...
I am new to Nordic and developing an application using nrf52 chip.
I am trying to use timer0 example provided in the SDK for Timer1.
I did following changes related to timer...
I've got an mBed application that includes a softdevice (s132 - 2.0.1) that is installed at 0x00000-0x520000 and works as required. I created a test bootloader using the example...
