I am new to this forum and have some questions that I could not find elsewhere. The questions are:
Website asks me for a product key if I try to download the S210 soft...
Hi,
I'm starting to implement DFU using IAR's ARM workbench. In the example project for ARM that comes with the nrf51_sdk_v5_2_0_39364 SDK there is a file called bootloader_util_arm...
Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Hi all,
I'm trying to use the experimental ANCS example with an iPhone iOS 8.3. My Nordic SDK is 8.0.
The sequence is the following :
Flash the example on the dev...
Hi,
I'm looking at interrupts from three different GPIO-pins. I'm setting it up like this:
static void gpiote_init(void)
{
uint32_t pins_low_to_high_mask = INTERRUPT_1...
Hi,
I'm using device manager for bonding starting from a sample application in the SDK.
I see that the DM_EVT_CONNECTION is raised before the BLE_GAP_EVT_CONNECTED but...
Is there a way to prevent nrfjprog from disabling target power from the J-Link when programming? I've tried setting power on perm but to no avail, nrfjprog powers down my...
I would like to know the RAM usage of my nRF51822 application. I found this post discussing some of it, but there is no obvious conclusion yet. I am using Keil for development...
I am using nRF51822-QFAA_Rev2. S110 7.1.0, SDK6.1.0.
First, program bootloader, then program \s6310\s110\ble_app_hrs\arm\ble_app_hrs_dfu code.
I use Android nRFtoolbox...
When performing a DFU using the latest iOS nRF Toolbox I keep getting an "Error on init Packet Message:Operation Failed". The DFU works fine with the same firmware application...
HI:
i use master control panel to write data to 51822(sdk8.0 ble_app_uart),but i can't write successfully.i do as help information.and i have selected the right UUID and...
I've just got up and running with the nRF51 DK. I've had a play with some of the examples, and now I've started on my own project using ble_app_template_s110_pca10028 as a...
After startup, I was able to send a spi msg from the master (app chip) to the slave(nordic). But when I try to sent the second message, I did not get any response from the...
I am using the SPI Slave peripheral and attempting to send the nrf51822 bytes from another MCU.
Am I right to assume that there is, basically, a 256 byte max per transaction...
Hi,
I have nRF51822 board which works great with my app when running on iOS 7
The application listens for iBeacon transmission and displays them.
When i installed my...
Hi, I made a custom PCB.
I use a Revision 2 MCU.
The antenna is printed. I didn't used the chip antenna.
Sorry for not showing both the full schematic and the...
Dear all,
I'm trying to connect the NRF51-DK (PCA10028) with a LSM330DLC accelerometer over TWI (I2C). I'm using the ble_app_uart example, included the twi_master.h file...
I need to implement a function to store some parameters such as uart baud rate and use these parameter for device initialization, The parameter could be modified when the...
